7020CTRQUMP3 NSK Super Precision Bearings
7020CTRQUMP3 NSK Super Precision Bearings Engineering NACHI BEARINGS OF AMERICA CORP. Calculator , 75 mm d Super Precision Bearings Manufacturing Service . Get Your Free.
| Brand Name: | NSK |
| Model Number: | 7020CTRQUMP3 |
| d: | 75 mm |
| Specific dynamic load factor K: | 10 N/mm² |
| Specific static load factor K0: | 20 N/mm² |
| Coefficient of friction µ max.: | 0.1 |
| Mass bushing: | 0.54 kg |
| D: | 85 mm |
| Permissible sliding velocity v min.: | 0.25 m/s |
| Coefficient of friction µ min.: | 0.05 |
Product Details
| d | 75 mm |
| Specific dynamic load factor K | 10 N/mm² |
| Specific static load factor K0 | 20 N/mm² |
| Coefficient of friction µ max. | 0.1 |
| Mass bushing | 0.54 kg |
| D | 85 mm |
| Permissible sliding velocity v min. | 0.25 m/s |
| Coefficient of friction µ min. | 0.05 |
| B | 70 mm |
| Permissible sliding velocity v max. | 5 m/s |
| Tolerance housing | H7 |
| Tolerance shaft | h8 |