Rollers
Rollers are the components bored with loads in bearing operation. They are also the weakest component whose quality will directly affect the SR bearingperformance 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.
Raw Material
Raw MaterialsRaw MaterialsRoller CuttingRoller CuttingDetectionTestingTestingRollers.
ZWAis a rollers supplier, we provide ball bearings, SR Bearing, spherical roller bearing assembly, spherical roller bearing catalog, want to know more? Please contact us.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Four Row Cylindrical Roller Bearing | Four-row cylindrical roller bearings are kind of separable bearings. The rings and roller components are easily separable. With this feature, the w... |
 |
Single Row Tapered Roller Bearing | Single row tapered roller bearingas the most widely used tapered roller bearings consist of one outer ring, and one inner ring unit. The inner ring... |
 |
Four Row Tapered Roller Bearing | Four row tapere roller bearingsis composed of two double row inner rings and one double row outer ring consisting two single outer rings. Between t... |
 |
Toroidal Roller Bearing | Toroidal roller bearingare kind of new single-row radial bearing. It has crowned symmetrical rollers and circular ring raceways.The rollers of the ... |
 |
Thrust Spherical Roller Bearings | Thrust spherical roller thrust bearings are a kind of separable bearings with rolling-element bearing of thrust type. With this feature, it’s... |
Похожие товары
 |
Wax injection | Продавец: Yihui casting Technology Co., Ltd. | Wax injection This category mainly includes the MAXWAX brand wax injection machinesdeveloped and... |
 |
Moulding tools | Продавец: Yihui casting Technology Co., Ltd. | Moulding tools Casting supplies a complete range of jewellery moulding tools designed for profes... |
 |
Moulding machines | Продавец: Yihui casting Technology Co., Ltd. | Moulding machines YihuiCasting provides advanced mold making equipments for jewelry designed for... |
 |
3D printer | Продавец: Yihui casting Technology Co., Ltd. | 3D printer YihuiCasting provides advanced 3d jewelry printers designed for modern jewelry produc... |
 |
3D Design | Продавец: Yihui casting Technology Co., Ltd. | 3D Design This category includes all 3D printers and relevant spare parts like release films, re... |
