NNU4956K NTN Cylindrical Roller Bearing
NNU4956K NTN Cylindrical Roller Bearing 1 mm r1 min. Product Brochures , Thrust Spherical Roller Bearing Manufacturing Service . Get 120 mm D Your Free. NACHI BEARINGS OF AMERICA CORP.
| Brand Name: | NTN |
| Model Number: | NNU4956K |
| r1 min.: | 1 mm |
| D: | 120 mm |
| Material constant KM: | 330 |
| C: | 45 mm |
| b: | 7.7 mm |
| Basic dynamic load rating C: | 400 kN |
| Design (sliding contact surface combination): | Steel/steel, heavy-d |
| rb max.: | 1 mm |
| PDF |
NNU4956K |
Product Details
| r1 min. | 1 mm |
| D | 120 mm |
| Material constant KM | 330 |
| C | 45 mm |
| b | 7.7 mm |
| Basic dynamic load rating C | 400 kN |
| Design (sliding contact surface combination) | Steel/steel, heavy-d |
| rb max. | 1 mm |
| B | 70 mm |
| da max. | 78.3 mm |
| Lubricant | Regular relubricatio |
| dk | 105 mm |
| Mass plain bearing | 3.4 kg |
| Basic static load rating C0 | 2000 kN |
| α | 16 ° |
| Da min. | 104.4 mm |
| d | 70 mm |
| ra max. | 1 mm |
| r2 min. | 1 mm |
| M | 4 mm |
