CRI-2258 NTN Cylindrical Roller Bearing
How BEARING CORP.OF AMERICA do you find the CRI-2258 NTN Cylindrical Roller Bearing h8 Tolerance shaft specification? Manufacturers 0.1 Coefficient of friction µ max. Online Free 10 N/mm² Specific dynamic load factor K check！
| Brand Name: |
NTN |
| Model Number: |
CRI-2258 |
| Coefficient of friction µ max.: |
0.1 |
| Tolerance shaft: |
h8 |
| Specific dynamic load factor K: |
10 N/mm² |
| B: |
70 mm |
| D: |
60 mm |
| Specific static load factor K0: |
20 N/mm² |
| Coefficient of friction µ min.: |
0.05 |
| d: |
50 mm |
| PDF |
CRI-2258 |
Product Details
| Coefficient of friction µ max. |
0.1 |
| Tolerance shaft |
h8 |
| Specific dynamic load factor K |
10 N/mm² |
| B |
70 mm |
| D |
60 mm |
| Specific static load factor K0 |
20 N/mm² |
| Coefficient of friction µ min. |
0.05 |
| d |
50 mm |
| Permissible sliding velocity v max. |
5 m/s |
| Mass bushing |
0.38 kg |
| Permissible sliding velocity v min. |
0.25 m/s |
| Tolerance housing |
H7 |