400 mm x 540 mm x 140 mm ISO NNU4980 cylindrical roller bearings
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What is NNU4980 bearing cross reference?
Brand Name: | ISO |
Model Number: | NNU4980 |
B: | 55 mm |
Tolerance shaft: | h8 |
D: | 55 mm |
Mass bushing: | 0.27 kg |
Specific dynamic load factor K: | 10 N/mm² |
Permissible sliding velocity v min.: | 0.25 m/s |
d: | 45 mm |
Permissible sliding velocity v max.: | 5 m/s |
Product Details
B | 55 mm |
Tolerance shaft | h8 |
D | 55 mm |
Mass bushing | 0.27 kg |
Specific dynamic load factor K | 10 N/mm² |
Permissible sliding velocity v min. | 0.25 m/s |
d | 45 mm |
Permissible sliding velocity v max. | 5 m/s |
Coefficient of friction µ max. | 0.1 |
Specific static load factor K0 | 20 N/mm² |
Size (mm) | 400 mm x 540 mm x 140 mm |