NNU4938K NSK CYLINDRICAL ROLLER BEARING
How do I place an EMERGENCY order 160 mm D for a NNU4938K NSK CYLINDRICAL ROLLER BEARING that I want to BEARING MFG.CORP. 8 mm a pick up at a our store? 0.5 m/s Permissible sliding velocity v max.
| Brand Name: |
NSK |
| Model Number: |
NNU4938K |
| a: |
8 mm |
| D: |
160 mm |
| Permissible sliding velocity v max.: |
0.5 m/s |
| B: |
160 mm |
| Coefficient of friction µ max.: |
0.15 |
| Coefficient of friction µ min.: |
0.08 |
| Tolerance shaft: |
e7 |
| α: |
124 ° |
| PDF |
NNU4938K |
Product Details
| a |
8 mm |
| D |
160 mm |
| Permissible sliding velocity v max. |
0.5 m/s |
| B |
160 mm |
| Coefficient of friction µ max. |
0.15 |
| Coefficient of friction µ min. |
0.08 |
| Tolerance shaft |
e7 |
| α |
124 ° |
| d |
140 mm |
| Mass bushing |
6.8 kg |
| Specific dynamic load factor K |
25 N/mm² |
| Tolerance housing |
H7 |
| Specific static load factor K0 |
45 N/mm² |
| Permissible sliding velocity v min. |
0 m/s |
| h |
142 mm |