NNU4928B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
100% BEARING FORGE OF AMERICA CORP. Authentic. NNU4928B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series Highest 0.015 kg Mass bushing Quality. Certified Supplier. 18 mm d
| Brand Name: | SKF |
| Model Number: | NNU4928B/SPC3W33 |
| Mass bushing: | 0.015 kg |
| Permissible sliding velocity v min.: | 0.25 m/s |
| d: | 18 mm |
| Coefficient of friction µ max.: | 0.1 |
| Specific static load factor K0: | 20 N/mm² |
| B: | 12 mm |
| Specific dynamic load factor K: | 10 N/mm² |
| Tolerance shaft: | h8 |
Product Details
| Mass bushing | 0.015 kg |
| Permissible sliding velocity v min. | 0.25 m/s |
| d | 18 mm |
| Coefficient of friction µ max. | 0.1 |
| Specific static load factor K0 | 20 N/mm² |
| B | 12 mm |
| Specific dynamic load factor K | 10 N/mm² |
| Tolerance shaft | h8 |
| Tolerance housing | H7 |
| Coefficient of friction µ min. | 0.05 |
| D | 24 mm |
| Permissible sliding velocity v max. | 5 m/s |
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