Rollers
Rollers are the components bored with loads in bearing operation. They are also the weakest component whose quality will directly affect the bearing's performance like rotating speed, vibration level and flexibility. It's also the key element for service life of bearings. Based on different categories, rollers can be divided into spherical, tapered, cylindrical rollers. According to different precision level, they are divided into grade I, II and III.
ZWA's precision spherical roller bearings are with least grade II and raw materials are with European standard. The production capacity of ZWA is 80,000 to 100,000 piece monthly.
Spherical Rollers
All of ZWA's spherical rollers are Symmetrical with spherical fiducial surface.
Advantage
Zero defect culture, customized production, European standard, advanced R&D center, physical& chemical labs inuring the raw material quality, super-finish grinding
Designation
Outer diameter from Φ20mm-Φ120mm
Multiple materials are available upon customers' requests
Various face profiles are available, for example flat, center holes or dimples.
As a rollers factory, rollers manufacturer, rollers company, rollers supplier, we can offer sorts of related products for sale, and the rollers priceis reasonable, anything you need, please contact us.
If you are looking for a reliable ball and roller bearing company, please choose us, and we will be your best partner.
在线联系供应商
Other supplier products
 |
Four Row Cylindrical Roller Bearing | Four row cylindrical roller bearingare kind of separable bearings. The rings and roller components are easily separable. With this feature, the was... |
 |
High Quality Ball Bearings | Ball bearings are a part of rolling bearings. As a professional bearing supplier and one of the ball bearing manufacturers in Chinain China, ZWA ha... |
 |
Cylindrical Roller Bearings | China cylindrical roller bearingsare a kind of radial rolling bearings with cylindrical rollers. The rollers are lined in parallel shapes, in betwe... |
 |
Double Row Spherical Roller Bearing | Double-row spherical roller bearings are the most widely used types in group of radial roller bearings. They have two rows of rollers, curved racew... |
 |
Cylindrical Roller Bearings | Cylindrical roller bearings ( also called CRB in short) are a kind of radial rolling bearings with cylindrical rollers. The rollers are lined in pa... |
Same products
 |
TUFX BYPASS PRUNING SHEAR | 卖方: TUFX-TRUSTOP INC | TUFX BYPASS PRUNING SHEAR 26103 TUFX drop-forged bypass pruner trimmer is a versatile and durable... |
 |
TUFX JAPAN SK-5 BYPASS PRUNER | 卖方: TUFX-TRUSTOP INC | TUFX JAPAN SK-5 BYPASS PRUNER 26102 TUFX drop-forged bypass hand pruneris a type of gardening... |
 |
TUFX DROP FORGED BYPASS PRUNER | 卖方: TUFX-TRUSTOP INC | TUFX DROP FORGED BYPASS PRUNER 26101 TUFX drop-forged bypass pruneris a high-quality gardening ... |
 |
TUFX WALK-BEHIND BROADCAST SPREADER | 卖方: TUFX-TRUSTOP INC | TUFX WALK-BEHIND BROADCAST SPREADER 17200 TUFX walk behind broadcast spreaderis suitable for sa... |
 |
TUFX LAWN ROLLER | 卖方: TUFX-TRUSTOP INC | TUFX LAWN ROLLER 17100 TUFX lawn roller is ideal for flattening uneven ground caused by moles or ... |
