7920A5TRDUMP3 NSK Super Precision Bearings
7920A5TRDUMP3 NSK Super Precision Bearings SEARCH - Whether it's BEARING DRIVESHAFT,INC. agriculture h8 Tolerance shaft or construction equipment 145 mm D your working on, Has theSuper Precision Bearings you need.
| Brand Name: | NSK |
| Model Number: | 7920A5TRDUMP3 |
| D: | 145 mm |
| d: | 130 mm |
| Tolerance shaft: | h8 |
| Specific dynamic load factor K: | 140 N/mm² |
| Specific static load factor K0: | 200 N/mm² |
| Coefficient of friction µ min.: | 0.03 |
| Mass bushing: | 0.73 kg |
| Permissible sliding velocity v max.: | 0.5 m/s |
| PDF |
7920A5TRDUMP3 |
Product Details
| D | 145 mm |
| d | 130 mm |
| Tolerance shaft | h8 |
| Specific dynamic load factor K | 140 N/mm² |
| Specific static load factor K0 | 200 N/mm² |
| Coefficient of friction µ min. | 0.03 |
| Mass bushing | 0.73 kg |
| Permissible sliding velocity v max. | 0.5 m/s |
| Permissible sliding velocity v min. | 0 m/s |
| Coefficient of friction µ max. | 0.08 |
| Effective load carrying cross section A | 15340 mm² |
| B | 120 mm |
| Tolerance housing | H7 |
