Single row cylindrical roller bearing for steel mill
| Min. Order: | 1 Piece/Pieces |
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| Payment Terms: | L/C, D/P, D/A, T/T |
| Supply Ability: | 100,000pcs |
| Place of Origin: | Liaoning |
Company Profile
| Location: | Dalian, Liaoning, China (Mainland) |
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| Business Type: | Manufacturer |
Product Detail
| Model No.: | NU,N,NJ,NUP series |
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| Brand Name: | W&Y Netrual |
| Applications:: | Steel Mill,Rolling Mill |
| certificate: | ISO9001:2000 |
| Export area: | USA,EUROPE |
| Production Capacity: | 100,000pcs |
| Packing: | Inner packing and wooden box |
| Delivery Date: | 4 weeks |
Product Description
Single row cylindrical roller bearings for rolling mills are manufactured in three kinds of basic design: NU, N and NJ. The cylindrical rollers of NU design are axially guided between outer ring guiding ribs, whereas in the N design between inner ring guiding ribs. Both N and NU designs allow mutual displacement of rings axially in both directions and therefore can carry no axial load.
The NJ design has two guiding ribs on outer ring and one rib on inner ring, thus it can accommodate axial force to some extent in one direction. Compared with ball bearings of identical size the cylindrical roller bearings have in average a 60 per cent higher basic load rating and are therefore suitable for high radial loads and are able to operate at high rotational speeds (Unlike ball bearings, cylindrical roller bearings are generally lubricated with oil).
The NJ design has two guiding ribs on outer ring and one rib on inner ring, thus it can accommodate axial force to some extent in one direction. Compared with ball bearings of identical size the cylindrical roller bearings have in average a 60 per cent higher basic load rating and are therefore suitable for high radial loads and are able to operate at high rotational speeds (Unlike ball bearings, cylindrical roller bearings are generally lubricated with oil).
Capabilities range from 80mm(bore diameter) to 3500mm(outer diameter)
Accuracy: P0/P6/P5/P4
Single row cylindrical roller bearings for steel mills
Single row cylindrical roller bearings for steel mills
Single row cylindrical roller bearings for steel mills