AURORA BB-7 Bearings
Various 20x52x21 AURORA Bearing types ISB Brand and sizes to accommodate your AURORA BB-7 Bearings requirements. BFO Bearing Factory
What is BB-7 bearing interchange？
| Brand Name: | AURORA |
| Model Number: | BB-7 |
| Size (mm): | 20x52x21 |
| Outer Diameter (mm): | 52 |
| Brand: | ISB |
| (Grease) Lubrication Speed: | 13770 r/min |
| B: | 21 mm |
| d: | 20 mm |
| Width (mm): | 21 |
| Weight: | 0,22 Kg |
Product Details
| Size (mm) | 20x52x21 |
| Outer Diameter (mm) | 52 |
| Brand | ISB |
| (Grease) Lubrication Speed | 13770 r/min |
| B | 21 mm |
| d | 20 mm |
| Width (mm) | 21 |
| Weight | 0,22 Kg |
| Bore Diameter (mm) | 20 |
| D | 52 mm |
