145RV2101 NSK Four-Row Cylindrical Roller Bearing
Our 0.29 kN Basic static load rating C0 highly-skilled and factory-trained service experts have the resources 0.012 kN Fatigue load limit Pu to help you NACHI BEARINGS OF AMERICA CORP. with all your 145RV2101 NSK Four-Row Cylindrical Roller Bearing needs - including routine maintenance, major repairs, warranty service, and 21x15x3.5 Spherical Roller Bearing equipment inspections.
| Brand Name: | NSK |
| Model Number: | 145RV2101 |
| Bearing number: | WBB1-8710 |
| Basic static load rating C0: | 0.29 kN |
| Fatigue load limit Pu: | 0.012 kN |
| D1 ≈: | 19.1 mm |
| Da max.: | 20 mm |
| da - max.: | 16.5 mm |
| D: | 21 mm |
| Size (mm): | 21x15x3.5 |
Product Details
| Bearing number | WBB1-8710 |
| Basic static load rating C0 | 0.29 kN |
| Fatigue load limit Pu | 0.012 kN |
| D1 ≈ | 19.1 mm |
| Da max. | 20 mm |
| da - max. | 16.5 mm |
| D | 21 mm |
| Size (mm) | 21x15x3.5 |
| r1,2 min. | 0.15 mm |
| r1,2 - min. | 0.15 mm |
| Limiting speed | 40000 r/min |
| d1 | 16.9 mm |
| D1 | 19.1 mm |
| ra - max. | 0.15 mm |
| da - min. | 16 mm |
| Outer Diameter (mm) | 15 |
| d | 15 mm |
| Da - max. | 20 mm |
| Calculation factor - f0 | 8.4 |
| Calculation factor kr | 0.015 |
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