NNU4944BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Offer 0.001 kg Mass bushing High Quality Brand 0.05 Coefficient of friction µ min. NNU4944BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series .Contact BEARING FORGE OF AMERICA CORP. Us Online to Get h8 Tolerance shaft Best Quote.
| Brand Name: |
SKF |
| Model Number: |
NNU4944BK/SPW33 |
| Coefficient of friction µ min.: |
0.05 |
| Mass bushing: |
0.001 kg |
| Tolerance shaft: |
h8 |
| D: |
7 mm |
| Tolerance housing: |
H7 |
| Coefficient of friction µ max.: |
0.1 |
| Specific dynamic load factor K: |
10 N/mm² |
| d: |
4 mm |
Product Details
| Coefficient of friction µ min. |
0.05 |
| Mass bushing |
0.001 kg |
| Tolerance shaft |
h8 |
| D |
7 mm |
| Tolerance housing |
H7 |
| Coefficient of friction µ max. |
0.1 |
| Specific dynamic load factor K |
10 N/mm² |
| d |
4 mm |
| Permissible sliding velocity v max. |
5 m/s |
| Permissible sliding velocity v min. |
0.25 m/s |
| Specific static load factor K0 |
20 N/mm² |
| B |
8 mm |