7020CTRSULP3 NSK Super Precision Bearings
7020CTRSULP3 NSK Super Precision Bearings 320 mm da max. with easy-to-use parts graphics, giving you the ability to check parts availability, Shanghai Pump Valve Manufacturing Co., Ltd. Super Precision Bearings pricing, examine remanufactured options.
| Brand Name: | NSK |
| Model Number: | 7020CTRSULP3 |
| da max.: | 320 mm |
| ra max.: | 5 mm |
| s max.: | 5 mm |
| da min.: | 284 mm |
| r1,2 min.: | 6 mm |
| Mass bearing: | 196 kg |
| Limiting speed: | 1900 r/min |
| db min.: | 355 mm |
Product Details
| da max. | 320 mm |
| ra max. | 5 mm |
| s max. | 5 mm |
| da min. | 284 mm |
| r1,2 min. | 6 mm |
| Mass bearing | 196 kg |
| Limiting speed | 1900 r/min |
| db min. | 355 mm |
| Axial load factor Y | 0.4 |
| D1 ≈ | 458 mm |
| Reference speed | 1100 r/min |
| B | 165 mm |
| F | 324 mm |
| Calculation factor kr | 0.4 |
| Limiting value e | 0.3 |
| D | 540 mm |
| Basic static load rating C0 | 4550 kN |
| d1 ≈ | 350 mm |
| Da max. | 516 mm |
