Bearing UC321 NACHI
Manufacturers of all Ball Bearings online are represented in our partial list 50x90x20 of clients. Contact Gary for a complete Bearing UC321 NACHI 50x90x20 Size (mm) list Kate Komatsu part Machinery Co., Ltd of clients and projects.
| Bearing number: | 7210-B-2RS-TVP |
| Size (mm): | 50x90x20 |
| Bore Diameter (mm): | 50 |
| Outer Diameter (mm): | 90 |
| Width (mm): | 20 |
| d: | 50 mm |
| D: | 90 mm |
| B: | 20 mm |
Product Details
| Bearing number | 7210-B-2RS-TVP |
| Size (mm) | 50x90x20 |
| Bore Diameter (mm) | 50 |
| Outer Diameter (mm) | 90 |
| Width (mm) | 20 |
| d | 50 mm |
| D | 90 mm |
| B | 20 mm |
| a | 39 mm |
| D2 | 77,4 mm |
| D3 | 84,6 mm |
| Da max | 83 mm |
| Db max | 85,8 mm |
| d2 | 66,3 mm |
| da min | 57 mm |
| r1 min | 0,6 mm |
| ra max | 1 mm |
| ra1 max | 0,6 mm |
| rmin | 1,1 mm |
| α | 40 ° / Angle |
| m | 0,468 kg / Weight |
| Cr | 39000 N / Dynamic load rating (radial) |
| C0r | 28500 N / Static load rating (radial) |
| nG | 4300 1/min / Limiting speed |
| Cur | 1920 N / Fatigue limit load, radial / / / / / / / |