4R4048 NTN Cylindrical Roller Bearing
Offer High Quality Brand 4R4048 NTN Cylindrical Roller Bearing NACHI BEARINGS OF AMERICA CORP. .Contact Us Online to Get Best 105 mm D h8 Tolerance shaft Quote.
| Brand Name: |
NTN |
| Model Number: |
4R4048 |
| D: |
105 mm |
| Tolerance housing: |
H7 |
| Tolerance shaft: |
h8 |
| Specific dynamic load factor K: |
10 N/mm² |
| Coefficient of friction µ min.: |
0.05 |
| Mass bushing: |
2.24 kg |
| Specific static load factor K0: |
20 N/mm² |
| Permissible sliding velocity v max.: |
5 m/s |
| PDF |
4R4048 |
Product Details
| D |
105 mm |
| Tolerance housing |
H7 |
| Tolerance shaft |
h8 |
| Specific dynamic load factor K |
10 N/mm² |
| Coefficient of friction µ min. |
0.05 |
| Mass bushing |
2.24 kg |
| Specific static load factor K0 |
20 N/mm² |
| Permissible sliding velocity v max. |
5 m/s |
| Permissible sliding velocity v min. |
0.25 m/s |
| d |
80 mm |
| Coefficient of friction µ max. |
0.1 |
| B |
100 mm |