Stainless Steel Tubing

1. Stainless Steel Tubing

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

http://www.tubing.stainless-steel.zx55.com

Drop forging is a metal shaping process, the metal to be formed is first heated then shaped by forcing it into the contours of a die, this force can be in excess of 2000 tons. The drop forging process can be performed with the material at various temperatures. Hot Forging: During hot forging the metals are heated to above their recrystallization temperature. The main benefit of this hot forging is that work hardening is prevented due to the recrystallization of the metal as it begins to cool. Cold Forging: Cold Forging is generally performed with metal at room temperature below the the recrystallization temperature. Cold forging typically work hardens the metal. There are two types of drop forging, open die and closed die. Open die drop forging requires the operator to position the work piece while it is impacted by the ram. The die attached to the ram is usually flat or of a simple contour, most of the shaping is achieved by the operator physically positioning the work piece before each stroke of the ram. There are also special dies which can be used to cut the metal, form holes or notches.

http://drop-forging.kt-forge.co.uk

3. Cold Forming

Cold forging is a high speed manufacturing process whereby metal is shaped at room temperature often without the need for the removal of material. A simple blank is placed within a die and a punch is pressed into the blank. The blank then takes on the form of the punch and the die. By utilising multiple dies and punches in succession very complex shapes can be achieved. Metal is forced beyond its yield (elastic) limit and retains its altered shape upon removal from the die. The metal is not forced beyond its tensile strength, otherwise fracturing would occur (the exception is when trimming or piercing). Historically cold forming has been an experienced based technology, but this is changing as new computer based analytical tools are constantly being developed.

http://cold-forming.ktforge.co.uk

4. RHP Bearings

RHP Bearings. RHP is a part of NSK Ltd. and is a key producer of high quality bearings. NSK Ltd. (RHP) has been around since 1916, when it was originally established in Japan. RHP bearings are some of the best bearings available on a global scale, manufactured by a renowned bearings company to the utmost quality. RHP bearings are available from Nationwide Bearings at fantastic prices - so get your RHP bearings today and make the most of our quick, convenient delivery services. RHP bearings are widely available thanks to their high quality and you can order them from zx55.com Bearings all at competitive prices. Whether you're simply looking for one or two types of RHP bearings for some repairs and maintenance work or are a manufacturer needing to stock up on supplies, we're ready to take your RHP bearing orders and quickly deliver them to you. We also stock plenty of bearings from other manufacturers, such as Timken bearings, FAFNIR bearings, INA bearings, FAG bearings and Torrington bearings, so you can be sure you'll be able to find exactly what you're looking for. We take pride in our work, which is why you can always trust that ordering bearings from zx55.com Bearings will be quick, simple and reliable. We'll pack your order with care before posting it direct to your door, ensuring a stress-free experience when you order your new bearings online.

http://ball-bearings.online

5. Chesterfield Web Design

Professional and creative web design services. We build web sites for businesses across South Yorkshire, Rotherham, Sheffield, Doncaster and Barnsley. From a simple brochure to e-commerce with advanced dynamic content features, we can build the web site t promote your business on-line.

http://chesterfield.web-design.1t-s.com

6. Web Design

Professional and creative web design services. We build web sites for businesses across South Yorkshire, Rotherham, Sheffield, Doncaster and Barnsley. From a simple brochure to e-commerce with advanced dynamic content features, we can build the web site t promote your business on-line.

http://www.1t-s.com/web-design

7. Sanitary Fittings

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

http://www.zx55.com

8. Computer Support

Computer service and support across Rotherham, Sheffield, Doncaster and Barnsley. 1T Solutions Ltd offer cost effective computer maintenance for small and medium businesses.

http://grid-itc.com/computer-support

9. Cold Forging

Cold forging is a high speed manufacturing process whereby metal is shaped at room temperature often without the need for the removal of material. A simple blank is placed within a die and a punch is pressed into the blank. The blank then takes on the form of the punch and the die. By utilising multiple dies and punches in succession very complex shapes can be achieved. Metal is forced beyond its yield (elastic) limit and retains its altered shape upon removal from the die. The metal is not forced beyond its tensile strength, otherwise fracturing would occur (the exception is when trimming or piercing). Historically cold forming has been an experienced based technology, but this is changing as new computer based analytical tools are constantly being developed.

http://cold-forging.kt-forge.co.uk

10. Barnsley Software Development

Software Development, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://barnsley.software.devlopment.1t-s.com

11. Chesterfield Software Development

Software Development, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.chesterfield.software.devlopment.1t-s.com

12. Student Housing Huddersfield

4 Bedroom student housing to share: Student accomodation available to rent near Huddersfield University. House with four bedrooms to let with common sitting-room, shared kitchen and batchroom with over the bath shower. Two of the rooms have on suite toilet and wash basin. The house is located in the Paddock area of Huddersfield, post code HD1 and is 1.4 miles from the University, 1.2 miles from the Huddersfield train station. The house is on a regular bus route, buses 301a, 302 (every 15 minutes) and 302a.

http://www.student-housing-huddersfield.co.uk/

13. Drop Forging

Drop forging is a metal shaping process, the metal to be formed is first heated then shaped by forcing it into the contours of a die, this force can be in excess of 2000 tons. The drop forging process can be performed with the material at various temperatures. Hot Forging: During hot forging the metals are heated to above their recrystallization temperature. The main benefit of this hot forging is that work hardening is prevented due to the recrystallization of the metal as it begins to cool. Cold Forging: Cold Forging is generally performed with metal at room temperature below the the recrystallization temperature. Cold forging typically work hardens the metal. There are two types of drop forging, open die and closed die. Open die drop forging requires the operator to position the work piece while it is impacted by the ram. The die attached to the ram is usually flat or of a simple contour, most of the shaping is achieved by the operator physically positioning the work piece before each stroke of the ram. There are also special dies which can be used to cut the metal, form holes or notches.

http://drop-forging.ktforge.co.uk

14. Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://application.development.abrt.com

15. Stainless Steel Low Pressure BSP Fittings

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

http://www.low-pressure-bsp-fittings.stainless-steel.zx55.com

16. IT Services

Computer service and support across Rotherham, Sheffield, Doncaster and Barnsley. 1T Solutions Ltd offer cost effective computer maintenance for small and medium businesses.

http://www.1t-s.com/service

17. Bespoke Software

Bespoke software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://1tsolutions.com/bespoke-software

18. Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.1t-s.com/application-development

19. Barnsley Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://barnsley.application.development.grid-itc.com

20. Sheffield Bespoke Software

Bespoke software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.sheffield.bespoke-software.1tsolutions.com

21. Computer Maintenance

Computer service and support across Rotherham, Sheffield, Doncaster and Barnsley. 1T Solutions Ltd offer cost effective computer maintenance for small and medium businesses.

http://grid-itc.com/computer-maintenance

22. Huddersfield University Student Accomodation

4 Bedroom house to share: Student accomodation available to rent near Huddersfield University. House with four bedrooms to let with common sitting-room, shared kitchen and batchroom with over the bath shower. Two of the rooms have on suite toilet and wash basin. The house is located in the Paddock area of Huddersfield, post code HD1 and is 1.4 miles from the University, 1.2 miles from the Huddersfield train station. The house is on a regular bus route, buses 301a, 302 (every 15 minutes) and 302a.

http://www.iam4rent.co.uk/huddersfield-university-student-accomodation

23. Barnsley Bespoke Software

Bespoke software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://barnsley.bespoke.software.grid-itc.com

24. Butt-Weld Fittings

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

http://butt-weld-fittings.stainless-steel.zx55.com

25. Bespoke Software

Bespoke software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://bespoke.software.abrt.com

26. Press Forging

Press forging works by slowly applying a continuous pressure or force, which differs from the near-instantaneous impact of drop-hammer forging. The amount of time the dies are in contact with the workpiece is measured in seconds (as compared to the milliseconds of drop-hammer forges). The press forging operation can be done either cold or hot. The main advantage of press forging, as compared to drop-hammer forging, is its ability to deform the complete workpiece. Drop-hammer forging usually only deforms the surfaces of the workpiece in contact with the hammer and anvil; the interior of the workpiece will stay relatively undeformed. Another advantage to the process includes the knowledge of the new part's strain rate. We specifically know what kind of strain can be put on the part, because the compression rate of the press forging operation is controlled.

http://press-forging.kt-forge.co.uk

27. Sheffield Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.sheffield.custom.software.grid-itc.com

28. South Yorkshire Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://south-yorkshire.custom.software.abrt.com

29. Bespoke Software

Bespoke software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://abrt.com/bespoke-software

30. Threadolets

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

http://www.threadolets.zx55.com

31. Thurst Bearings

A thrust bearing is a particular type of rotary bearing. Like other bearings they permit rotation between parts, but they are designed to support a high axial load while doing this. Thrust bearings come in several varieties. Thrust ball bearings, composed of ball bearings supported in a ring, can be used in low thrust applications where there is little axial load. Cylindrical thrust roller bearings consist of small cylindrical rollers arranged flat with their axes pointing to the axis of the bearing. They give very good carrying capacity and are cheap, but tend to wear due to the differences in radial speed and friction which is higher than with ball bearings. Tapered roller thrust bearings consist of small tapered rollers arranged so that their axes all converge at a point on the axis of the bearing. The length of the roller and the diameter of the wide and the narrow ends and the angle of rollers need to be carefully calculated to provide the correct taper so that each end of the roller rolls smoothly on the bearing face without skidding. These are the type most commonly used in automotive applications (to support the wheels of a motor car for example), where they are used in pairs to accommodate axial thrust in either direction, as well as radial loads. They can support rather larger thrust loads than the ball type due to the larger contact area, but are more expensive to manufacture. Spherical roller thrust bearings consists of two rings and asymmetrical rollers of spherical shape. They can accommodate combined radial and axial loads and also accommodate misalignment of the shafts. They are often used together with radial spherical roller bearings. Fluid bearings, where the axial thrust is supported on a thin layer of pressurized liquid, these give low drag. Magnetic bearings, where the axial thrust is supported on a magnetic field. This is used where very high speeds or very low drag is needed, for example the Zippe-type centrifuge. They are commonly used in automotive, marine, and aerospace applications. Thrust bearings are used in cars because the forward gears in modern car gearboxes use helical gears which, while aiding in smoothness and noise reduction, cause axial forces that need to be dealt with. The double helical or herringbone gear balances the thrust caused by normal helical gears. One specific thrust bearing in an automobile is the clutch "throw out" bearing, sometimes called the clutch release bearing.

http://ball-bearings.online

32. Huddersfield University Accomodation

4 Bedroom house to share: Student accomodation available to rent near Huddersfield University. House with four bedrooms to let with common sitting-room, shared kitchen and batchroom with over the bath shower. Two of the rooms have on suite toilet and wash basin. The house is located in the Paddock area of Huddersfield, post code HD1 and is 1.4 miles from the University, 1.2 miles from the Huddersfield train station. The house is on a regular bus route, buses 301a, 302 (every 15 minutes) and 302a.

http://www.iam4rent.co.uk/huddersfield-university-accomodation

33. Waste Management Software

Skip Manager has been designed to enable you to manage the hire of your skips more effectively. From the initial bookings, hire, tracking and collections to credit control, Skip Manager has the functionality required for your Waste Recycling business.

http://www.waste-management-software.skip-manager.com

34. Computer Support

Computer service and support across Rotherham, Sheffield, Doncaster and Barnsley. 1T Solutions Ltd offer cost effective computer maintenance for small and medium businesses.

http://www.computer.support.1t-s.com

35. Cold Forming

Cold forging is a high speed manufacturing process whereby metal is shaped at room temperature often without the need for the removal of material. A simple blank is placed within a die and a punch is pressed into the blank. The blank then takes on the form of the punch and the die. By utilising multiple dies and punches in succession very complex shapes can be achieved. Metal is forced beyond its yield (elastic) limit and retains its altered shape upon removal from the die. The metal is not forced beyond its tensile strength, otherwise fracturing would occur (the exception is when trimming or piercing). Historically cold forming has been an experienced based technology, but this is changing as new computer based analytical tools are constantly being developed.

http://www.kt-forge.co.uk/cold-forming

36. Barnsley Software Development

Software Development, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://barnsley.software.devlopment.grid-itc.com

37. Ice Ledger, the first full accounting software for start-up companies

Ice Ledger is a comprehensive business accounting software for small to medium sized business that you can download for free and start using immediately. The system is FREE to use for a whole year. Accounting features include sales ledger, sales quotes, sales order processing, sales invoicing, purchase ledger, purchase enquiries, purchase order processing, purchase invoicing, nominal ledger, stock control, Intrastat reporting, multi-currency and much more ...

http://www.iceledger.com

38. Barnsley Open Source

1T Solutions install and support linux based open source solutions and systems to small and medium businesses across Rotherham, Sheffield, Barnsley, Doncaster, Chesterfield and across South Yorkshire.

http://www.barnsley.open-source.1t-s.com

39. Ball Bearings

Steel City Bearings are one of the worlds leading suppliers of all bearing and transmission products. Steel City Bearings Ltd can offer the following to all its customers: Massive stocks of all leading brands * Same day despatch on ALL stock items * Over 100 years of bearing and transmission knowledge * Highly competitive pricing * Friendly and reliable sales team * Over 25,000 lines and 250,000 items in stock * Next day delivery to mainland UK including Northern Ireland

http://www.steelcitybearings.com

40. Stainless Steel High Pressure Fittings

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

http://high-pressure-fittings.stainless-steel.zx55.com

41. Doncaster Computer Services

Computer service and support across Rotherham, Sheffield, Doncaster and Barnsley. 1T Solutions Ltd offer cost effective computer maintenance for small and medium businesses.

http://www.doncaster.computer.service.1t-s.com

42. Doncaster Software Development

Software Development, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.doncaster.software.devlopment.1tsolutions.com

43. Rotherham Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.rotherham.application.development.1t-s.com

44. Software Development

Software development services, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.abrt.com/software-development

45. Salah Timetable

Salah Timetable, Clock, Islamic calendar and message display board software program for PCs designed specially for Masjids and Mosques. Suitable for Jamat Times, Salah Timetable, Namaz Times, Salaat Times. Free Download.

http://salah-timetable.jamat-times.com

46. Doncaster Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://doncaster.custom.software.1t-s.com

47. Stainless Pipe Supplier

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

http://www.stainless-pipe-supplier.zx55.com

48. Low Pressure Fittings

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

http://www.low-pressure-fittings.stainless-steel.zx55.com

49. Stainless Steel Hygienic Fittings

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

http://hygienic-fittings.stainless-steel.zx55.com

50. Skip Hire Software

Skip Manager has been designed to enable you to manage the hire of your skips more effectively. From the initial bookings, hire, tracking and collections to credit control, Skip Manager has the functionality required for your Waste Recycling business.

http://www.skip-hire-software.com

51. Sheffield Web Design

Professional and creative web design services. We build web sites for businesses across South Yorkshire, Rotherham, Sheffield, Doncaster and Barnsley. From a simple brochure to e-commerce with advanced dynamic content features, we can build the web site t promote your business on-line.

http://sheffield.web-design.1t-s.com

52. South Yorkshire Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://south-yorkshire.application.development.1t-s.com

53. eCommerce

Professional and creative web design services. We build web sites for businesses across South Yorkshire, Rotherham, Sheffield, Doncaster and Barnsley. From a simple brochure to e-commerce with advanced dynamic content features, we can build the web site t promote your business on-line.

http://www.1t-s.com/internet-web-design

54. Doncaster eCommerce

Professional and creative web design services. We build web sites for businesses across South Yorkshire, Rotherham, Sheffield, Doncaster and Barnsley. From a simple brochure to e-commerce with advanced dynamic content features, we can build the web site t promote your business on-line.

http://www.1t-s.com/internet-web-design

55. Sheffield Bespoke Software

Bespoke software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://sheffield.bespoke.software.abrt.com

56. 316 Stainless Steel

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

http://zx55.com

57. Rod End Bearings

Spherical plain bearings and rod ends. In addition to ball and roller bearings SKF also produces a comprehensive range of spherical plain bearings and rod ends and has a choice of materials for plain and flanged bushings as well as thrust washers. Spherical plain bearings and rod ends are produced in various designs and with various combinations of sliding contact surfaces. Each design and combination has characteristic properties which make it particularly suitable for certain applications. To select a certain bearing type and to establish the requisite bearing size, the main factors which have to be considered are the loads, the load carrying capacity of the bearing and the expected service life. The same is true when selecting a rod end. Selection of bearing type. The choice of the appropriate type of bearing (radial, angular contact or thrust) is determined by the direction of the load which will act on the bearing, while the choice of the appropriate sliding contact surface combination is primarily determined by the way in which the load acts (constant or alternating direction). Radial load: When the load is purely or predominantly radial, a radial spherical plain bearing should be selected. These bearings can accommodate a certain amount of axial load in addition to the radial load. Axial load: When the load is purely or predominantly axial then the choice should be a spherical plain thrust bearing. These bearings can accommodate a certain proportion of radial load in addition to the axial load.

http://ball-bearings.online

58. Threadolets

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

http://zx55.com

59. Msajid Prayer Times

Masjid Prayer Times, Clock, Islamic calendar and message display board software program for PCs designed specially for Masjids and Mosques. Suitable for Jamat Times, Salah Timetable, Namaz Times, Salaat Times. Free Download.

http://masjid-prayer-times.jamat-times.com

60. Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.grid-itc.com/custom-software

61. Sockolets

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

http://www.zx55.com

62. Waste Management Software

Skip Manager has been designed to enable you to manage the hire of your skips more effectively. From the initial bookings, hire, tracking and collections to credit control, Skip Manager has the functionality required for your Waste Recycling business.

http://www.waste-management-software.skip-manager.co.uk

63. Linux

1T Solutions install and support linux based open source solutions and systems to small and medium businesses across Rotherham, Sheffield, Barnsley, Doncaster, Chesterfield and across South Yorkshire.

http://www.linux.1t-s.com

64. Roll Forging

Roll forging is a process where round or flat bar stock is reduced in thickness and increased in length. Roll forging is performed using two cylindrical or semi-cylindrical rolls, each containing one or more shaped grooves. A heated bar is inserted into the rolls and when it hits a stop the rolls rotate and the bar is progressively shaped as it is rolled through the machine. The piece is then transferred to the next set of grooves or turned around and reinserted into the same grooves. This continues until the desired shape and size is achieved. The advantage of this process is there is no flash and it imparts a favorable grain structure into the workpiece. Examples of products produced using this method include axles, tapered levers and leaf springs.

http://www.ktforge.co.uk/roll-forging

65. Doncaster Open Source

1T Solutions install and support linux based open source solutions and systems to small and medium businesses across Rotherham, Sheffield, Barnsley, Doncaster, Chesterfield and across South Yorkshire.

http://www.doncaster.open-source.1t-s.com

66. Stainless Steel Tubing

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

http://tubing.stainless-steel.zx55.com

67. Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://custom.software.1t-s.com

68. IP WhoIs

The Detailed WhoIs tool not only checks the domain or IP address you request, but also looks up details of any associated domains and IP addresses, building a comprehensive report.

http://whois.1t-s.com

69. Sockolets

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

http://www.sockolets.zx55.com

70. Doncaster Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://doncaster.custom-software.1tsolutions.com

71. Chesterfield Linux

1T Solutions install and support linux based open source solutions and systems to small and medium businesses across Rotherham, Sheffield, Barnsley, Doncaster, Chesterfield and across South Yorkshire.

http://chesterfield.linux.1t-s.com

72. Butt-Weld Fittings

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

http://zx55.com

73. Huddersfield University Accomodation

4 Bedroom house to share: Student accomodation available to rent near Huddersfield University. House with four bedrooms to let with common sitting-room, shared kitchen and batchroom with over the bath shower. Two of the rooms have on suite toilet and wash basin. The house is located in the Paddock area of Huddersfield, post code HD1 and is 1.4 miles from the University, 1.2 miles from the Huddersfield train station. The house is on a regular bus route, buses 301a, 302 (every 15 minutes) and 302a.

http://www.iam4share.co.uk/huddersfield-university-accomodation

74. Upset Forging

Upset forging increases the diameter of the workpiece by compressing its length. Based on number of pieces produced this is the most widely used forging process. A few examples of common parts produced using the upset forging process are engine valves, couplings, bolts, screws, and other fasteners. Upset forging is usually done in special high-speed machines called crank presses, but upsetting can also be done in a vertical crank press or a hydraulic press. The machines are usually set up to work in the horizontal plane, to facilitate the quick exchange of workpieces from one station to the next. The initial workpiece is usually wire or rod, but some machines can accept bars up to 25 cm (9.8 in) in diameter and a capacity of over 1000 tons. The standard upsetting machine employs split dies that contain multiple cavities. The dies open enough to allow the workpiece to move from one cavity to the next; the dies then close and the heading tool, or ram, then moves longitudinally against the bar, upsetting it into the cavity. If all of the cavities are utilized on every cycle then a finished part will be produced with every cycle, which makes this process advantageous for mass production.

http://upset-forging.kt-forge.co.uk

75. Doncaster Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.doncaster.application.development.abrt.com

76. Student Accomodation Huddersfield

4 Bedroom house to share: Student accomodation available to rent near Huddersfield University. House with four bedrooms to let with common sitting-room, shared kitchen and batchroom with over the bath shower. Two of the rooms have on suite toilet and wash basin. The house is located in the Paddock area of Huddersfield, post code HD1 and is 1.4 miles from the University, 1.2 miles from the Huddersfield train station. The house is on a regular bus route, buses 301a, 302 (every 15 minutes) and 302a.

http://www.iam4rent.co.uk/student-accomodation-huddersfield

77. Hot Forging

Hot forging is the plastic deformation of metal at a temperature and strain rate such that recrystallization occurs simultaneously with deformation, thus avoiding strain hardening. For this to occur, high workpiece temperature (matching the metal's recrystallization temperature) must be attained throughout the process. A form of hot forging is isothermal forging, where materials and dies are heated to the same temperature. In nearly all cases, isothermal forging is conducted on superalloys in a vacuum or highly controlled atmosphere to prevent oxidation.

http://hot-forging.ktforge.co.uk

78. Sheffield Software Development

Software Development, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://sheffield.software.devlopment.abrt.com

79. Chesterfield Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://chesterfield.application.development.1t-s.com

80. Computer Services

Computer service and support across Rotherham, Sheffield, Doncaster and Barnsley. 1T Solutions Ltd offer cost effective computer maintenance for small and medium businesses.

http://www.abrt.com/computer-services

81. Hammer Forging

The most common type of forging equipment is the hammer and anvil. Principles behind the hammer and anvil are still used today in drop-hammer equipment. The principle behind the machine is simple: raise the hammer and drop it or propel it into the workpiece, which rests on the anvil. The main variations between drop-hammers are in the way the hammer is powered; the most common being air and steam hammers. Drop-hammers usually operate in a vertical position. The main reason for this is excess energy (energy that isn't used to deform the workpiece) that isn't released as heat or sound needs to be transmitted to the foundation. Moreover, a large machine base is needed to absorb the impacts. To overcome some shortcomings of the drop-hammer, the counterblow machine or impactor is used. In a counterblow machine both the hammer and anvil move and the workpiece is held between them. Here excess energy becomes recoil. This allows the machine to work horizontally and have a smaller base. Other advantages include less noise, heat and vibration. It also produces a distinctly different flow pattern. Both of these machines can be used for open-die or closed-die forging. A forging press, often just called a press, is used for press forging.

http://hammer-forging.ktforge.co.uk

82. Chesterfield Bespoke Software

Bespoke software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://chesterfield.bespoke.software.grid-itc.com

83. Waste Management Software

Skip Manager has been designed to enable you to manage the hire of your skips more effectively. From the initial bookings, hire, tracking and collections to credit control, Skip Manager has the functionality required for your Waste Recycling business.

http://waste-management-software.skip-manager.com

84. Rotherham Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://rotherham.application.development.grid-itc.com

85. Skip Hire Software

Skip Manager has been designed to enable you to manage the hire of your skips more effectively. From the initial bookings, hire, tracking and collections to credit control, Skip Manager has the functionality required for your Waste Recycling business.

http://skip-hire-software.com

86. Chesterfield Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.chesterfield.custom.software.abrt.com

87. Surplus Bearings

We purchase bearings and transmission products in bulk. If you would like to dispose of surplus or bankrupt stock, sell in bulk or just clear some of your inventory, we would like to hear from you.

http://www.surplus-bearings.co.uk

88. South Yorkshire Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://south-yorkshire.custom.software.1t-s.com

89. South Yorkshire Bespoke Software

Bespoke software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://south-yorkshire.bespoke.software.abrt.com

90. Barnsley Bespoke Software

Bespoke software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.barnsley.bespoke.software.grid-itc.com

91. Computer Support

Computer service and support across Rotherham, Sheffield, Doncaster and Barnsley. 1T Solutions Ltd offer cost effective computer maintenance for small and medium businesses.

http://www.1t-s.com/computer-support

92. Stainless Steel Flange Gaskets

ZX55.com are on-line suppliers of stainless steel products including Butt-Weld Fittings, Flanges, Gaskets, High Pressure Fittings, Hygenic Fittings, Low Pressure Fittings, Pipes and Valves.

http://www.flange-gaskets.stainless-steel.zx55.com

93. Smith Forging

Forging worked between flat or simple contour dies by repeated strokes and manipulation of the workpiece. Also known as "hand" or "flat die " forging.Heavy workpieces could be processed using a smith-forging hammer, and smaller forgings are die formed in drop hammers. Smith forging hammers are typically steam or air-operated, consisting of a power actuated ram supported by a heavy cast iron frame. The final product is a result of the ram being powered into the dies containing the workpiece.

http://smith-forging.kt-forge.co.uk

94. South Yorkshire Linux

1T Solutions install and support linux based open source solutions and systems to small and medium businesses across Rotherham, Sheffield, Barnsley, Doncaster, Chesterfield and across South Yorkshire.

http://south-yorkshire.linux.1t-s.com

95. Bespoke Accounts Software

Download Ice Ledger accounts system now for free and get started. Fully featured, multi-currency accounts with Sales, Purchase and Nominal ledgers, Sales and Purchase Invoicing, Stock Control and more...

http://iceledger.com/

96. Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://1t-s.com/application-development

97. Bespoke Software

Bespoke software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://www.1tsolutions.com/bespoke-software

98. Chesterfield Open Source

1T Solutions install and support linux based open source solutions and systems to small and medium businesses across Rotherham, Sheffield, Barnsley, Doncaster, Chesterfield and across South Yorkshire.

http://www.chesterfield.open-source.1t-s.com

99. Volkswagen Car Bearings

Volkswagen, a German automotive manufacturer, has a rich and eventful history that dates back to the 1930s. Volkswagen was founded in 1937 under the German Labour Front, a Nazi trade union, with the goal of producing an affordable "people's car". The company's first model was the iconic Volkswagen Beetle (Type 1), designed by Ferdinand Porsche in 1938. After World War II, Volkswagen's factory in Wolfsburg, Germany, was under British control, but it eventually returned to German ownership. In the 1950s, Volkswagen started exporting Beetles to various countries, including the United States, where it experienced significant success. In the 1970s, Volkswagen expanded its product range beyond the Beetle with the introduction of the Volkswagen Golf (Rabbit in the United States), a compact front-wheel-drive hatchback. Volkswagen acquired other automotive brands, including Audi in 1964, SEAT in 1986, Škoda in 1991, and Bentley, Bugatti, and Lamborghini in the late 1990s. The company also introduced various other successful models, such as the Passat, Jetta, and Polo, catering to different segments of the market. In 2015, Volkswagen faced a major crisis when it was revealed that the company had installed software in its diesel vehicles to cheat on emissions tests, leading to the "dieselgate" scandal. As a result, Volkswagen faced significant financial penalties, legal actions, and a tarnished reputation. In response, Volkswagen has been undergoing a transformation, focusing on electric vehicles (EVs) and sustainable mobility, launching models like the all-electric ID.3 and ID.4.

http://ball-bearings.online/oem/volks/products

100. Custom Software

Custom software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://grid-itc.com/custom-software

101. Waste Collection Software

Skip Manager has been designed to enable you to manage the hire of your skips more effectively. From the initial bookings, hire, tracking and collections to credit control, Skip Manager has the functionality required for your Waste Recycling business.

http://www.waste-collection-software.skip-manager.com

102. Sheffield Application Development

Computer applications software, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://sheffield.application.development.1t-s.com

103. Drop Forging

Drop forging is a metal shaping process, the metal to be formed is first heated then shaped by forcing it into the contours of a die, this force can be in excess of 2000 tons. The drop forging process can be performed with the material at various temperatures. Hot Forging: During hot forging the metals are heated to above their recrystallization temperature. The main benefit of this hot forging is that work hardening is prevented due to the recrystallization of the metal as it begins to cool. Cold Forging: Cold Forging is generally performed with metal at room temperature below the the recrystallization temperature. Cold forging typically work hardens the metal. There are two types of drop forging, open die and closed die. Open die drop forging requires the operator to position the work piece while it is impacted by the ram. The die attached to the ram is usually flat or of a simple contour, most of the shaping is achieved by the operator physically positioning the work piece before each stroke of the ram. There are also special dies which can be used to cut the metal, form holes or notches.

http://www.kt-forge.co.uk/drop-forging

104. Shaft Bearings

Shaft Bearings. Propeller and Rudder Shaft Bearings. Water lubricated rubber lined bearings for prop shafts and rudder shafts. Shaft Bearings (also known as Cutlass Bearings) are designed to be water lubricated. They are installed in the stern tube, or bearing housing and support the propeller shaft. The Drive Force range of water lubricated shaft bearings includes: Naval Brass cased shaft bearings, NEW GRP cased shaft bearings (non metallic), Phenolic cased shaft bearings (non metallic) will be replaced by GRP cased bearings, Composite cased shaft bearings (non metallic) will be replaced by GRP cased bearings, Special shaft bearings for Beneteau yachts

http://ball-bearings.online

105. South Yorkshire Software Development

Software Development, tailored to your business practices. 1T Solutions have been delivering bespoke integrated systems since our inception in 2001. The underlying philosophy with all our bespoke software projects is to wrap the software around our clients' business. It is a very sad fact, even today, that many software houses develop applications where the client must change their business practices to suit the software - not so with 1T Solutions. From small businesses to corporate clients, across a wide industry spectrum, we have a wealth of expertise in designing and implementing diverse business solutions.

http://south-yorkshire.software.devlopment.1t-s.com

106. Sealed Bearings

Sealed bearings. A selection of SKF spherical roller bearings is also produced in a sealed version with contact seals on both sides. The seals are reinforced with sheet steel and made of an oil and wear-resistant: acrylonitrile-butadiene rubber (NBR), designation suffix 2CS; hydrogenated acrylonitrile butadiene rubber (HNBR), designation suffix 2CS5; fluoro rubber (FKM), designation suffix 2CS2. The seals are inserted in recesses in the outer ring. For smaller bearing sizes, the seals are pressed into the recesses while the seals for the larger sizes are held in position by means of retaining rings (fig). The seals have two sealing lips contacting the lead-in at the sides of the inner ring raceway, to provide efficient sealing. Sealed bearings are lubricated as standard with an extreme pressure bearing grease according to table 1. They should not be heated to temperatures above 80°C during mounting, and should not be washed. Sealed bearings do not need to be relubricated when the operating temperature does not exceed 70°C and the rotational speed is below 50% of the limiting speed listed in the product table. When temperature and/or speeds are high, relubrication with a similar grease with lithium thickener is recommended. In this case the polymer band, which covers the lubrication holes in the outer ring must be removed before mounting. Note that only a small amount of grease is needed to relubricate sealed bearings. The grease should be pressed in slowly through the lubrication holes in the outer ring while the bearing is rotating. Excessive pressure should be avoided so as not to damage the seals. The internal design of a sealed bearing corresponds to that of an open bearing. The external dimensions are also the same except for bearings based on the 222 and 223 series. These bearings are slightly wider and carry the series designation BS2-22 and BS2-23 respectively. Sealed bearings are available with a cylindrical bore as standard. However most bearings in the BS2-22 series are available with a tapered bore as well. Every sealed bearing can be supplied with a tapered bore to special order. To prevent interference with the seal, the diameter of the shaft abutment should not exceed damax at least for the 1 to 2 mm closest to the bearing. If the bearings are secured axially on the shaft by a lock nut, SKF recommends using a KMFE lock nut or to position an intermediate ring between the bearing and the lock nut.

http://ball-bearings.online