NNU4976 NSK CYLINDRICAL ROLLER BEARING
NNU4976 NSK CYLINDRICAL ROLLER BEARING Deal is your source for BEARING MFG.CORP. 1 mm rb max. OEM Thrust Cylindrical Roller Bearing and accessories. 0.6 mm ra max. We sell GenuineThrust Cylindrical Roller Bearing at discount prices.
| Brand Name: | NSK |
| Model Number: | NNU4976 |
| rb max.: | 1 mm |
| Design (sliding contact surface combination): | Steel/steel |
| ra max.: | 0.6 mm |
| B: | 55.55 mm |
| d: | 63.5 mm |
| Specific static load factor K0: | 300 N/mm² |
| r1 min.: | 0.6 mm |
| M: | 6.5 mm |
Product Details
| rb max. | 1 mm |
| Design (sliding contact surface combination) | Steel/steel |
| ra max. | 0.6 mm |
| B | 55.55 mm |
| d | 63.5 mm |
| Specific static load factor K0 | 300 N/mm² |
| r1 min. | 0.6 mm |
| M | 6.5 mm |
| C | 47.625 mm |
| Lubricant | Regular relubricatio |
| da max. | 72.3 mm |
| α | 6 ° |
| Material constant KM | 330 |
| Sealing solution | Triple-lip seals |
| Mass plain bearing | 1.85 kg |
| D | 100.013 mm |
| Basic static load rating C0 | 1040 kN |
| da min. | 68.3 mm |
| dk | 91.186 mm |
| Da min. | 87 mm |