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 |