7021A5TRDUMP3 NSK Super Precision Bearings
7021A5TRDUMP3 NSK Super Precision Bearings, Units and Housings CAD BEARING MFG.CORP. models , Super Precision Bearings Manufacturing 210 mm D Service H7 Tolerance housing . Get Your Free.
| Brand Name: |
NSK |
| Model Number: |
7021A5TRDUMP3 |
| Tolerance housing: |
H7 |
| Tolerance shaft: |
h8 |
| D: |
210 mm |
| Specific static load factor K0: |
200 N/mm² |
| Mass bushing: |
2.11 kg |
| Effective load carrying cross section A: |
33820 mm² |
| B: |
180 mm |
| Coefficient of friction µ max.: |
0.08 |
| PDF |
7021A5TRDUMP3 |
Product Details
| Tolerance housing |
H7 |
| Tolerance shaft |
h8 |
| D |
210 mm |
| Specific static load factor K0 |
200 N/mm² |
| Mass bushing |
2.11 kg |
| Effective load carrying cross section A |
33820 mm² |
| B |
180 mm |
| Coefficient of friction µ max. |
0.08 |
| Permissible sliding velocity v min. |
0 m/s |
| Specific dynamic load factor K |
140 N/mm² |
| Permissible sliding velocity v max. |
0.5 m/s |
| d |
190 mm |
| Coefficient of friction µ min. |
0.03 |