4R4054 NTN Cylindrical Roller Bearing
We work closely 125 mm D with NACHI BEARINGS OF AMERICA CORP. our 4R4054 NTN Cylindrical Roller Bearing 105 mm d manufacturing partners to bring the best value to customers.
| Brand Name: |
NTN |
| Model Number: |
4R4054 |
| D: |
125 mm |
| B: |
50 mm |
| d: |
105 mm |
| a: |
2.5 mm |
| Specific dynamic load factor K: |
25 N/mm² |
| D1: |
135 mm |
| Permissible sliding velocity v max.: |
0.5 m/s |
| h: |
106.5 mm |
| PDF |
4R4054 |
Product Details
| D |
125 mm |
| B |
50 mm |
| d |
105 mm |
| a |
2.5 mm |
| Specific dynamic load factor K |
25 N/mm² |
| D1 |
135 mm |
| Permissible sliding velocity v max. |
0.5 m/s |
| h |
106.5 mm |
| α |
124 ° |
| Mass bushing |
1.6 kg |
| Coefficient of friction µ min. |
0.08 |
| Tolerance shaft |
e7 |
| Specific static load factor K0 |
45 N/mm² |
| Permissible sliding velocity v min. |
0 m/s |
| Tolerance housing |
H7 |
| Coefficient of friction µ max. |
0.15 |
| B1 |
8 mm |