Detailed description
| B31-8NX Bearings--Deep Groove Ball Bearings-Gearbox Bearing - 31x75x20.5mm | |
| Brand | RZOO/Also Accept OEM |
| dimensions | 31x75x20.5mm |
| Matching diameter of roller stud/stud(d)mm | 31mm |
| outer diameter(D)mm | 75mm |
| thickness(B)mm | 20.5mm |
| Net/weight (KGS) | 0.4kg |
| Material | Gcr15 |
| Bore Type | Straight Bore |
| Seal Type | No Seal |
| Load Direction | Radial |
| Ball Material: | Chrome Steel |
| Precision | P6 Quality |
| Ball Quantity | 7pcs |
| Temperature Required: | -30 to 130℃ |
| Character | Long lifespan, high-speed operation |
| Application | Applied to bicycle wheels, automotive gearboxes, etc |
| country of origin | China |
| payment term | T/T paypal |
| delivery time | 3-30days |
| shipping ways | by air by sea Fedex DHL UPS TNT |
| stock quantity | 2000 |
| contact person | Ms.Ella |
| [email protected] | |
| 8615621673276 | |
| 8615621673276 | |
| 8615621673276 | |
| Ball Bearing B31-8NX - Deep Groove Ball Bearings | |
| Automotive Bearing B31-8NX- 31x75x20.5mm | |
| Gearbox Bearing B31-8NX -31x75x20.5mm | |














