NNU4952K NTN Cylindrical Roller Bearing
Various Cylindrical Roller Bearing types and sizes to accommodate your 1220x750x365 NNU4952K NTN Cylindrical Roller Bearing requirements. China 6204 Bearing Supplier
| Brand Name: |
NTN |
| Model Number: |
NNU4952K |
| da - min.: |
790 mm |
| Calculation factor - Y1: |
2.4 |
| r1,2 - min.: |
9.5 mm |
| Da max.: |
1180 mm |
| D: |
1220 mm |
| D1: |
1080 mm |
| Basic dynamic load rating C: |
16518 kN |
| ra - max.: |
8 mm |
| PDF |
NNU4952K |
Product Details
| da - min. |
790 mm |
| Calculation factor - Y1 |
2.4 |
| r1,2 - min. |
9.5 mm |
| Da max. |
1180 mm |
| D |
1220 mm |
| D1 |
1080 mm |
| Basic dynamic load rating C |
16518 kN |
| ra - max. |
8 mm |
| Calculation factor Y1 |
2.4 |
| Basic dynamic load rating - C |
16518 kN |
| ra max. |
8 mm |
| Reference speed |
220 r/min |
| d2 ≈ |
900 mm |
| Outer Diameter (mm) |
750 |
| r1,2 min. |
9.5 mm |
| Bearing number |
231/750 CA/W33 |
| Size (mm) |
1220x750x365 |
| Calculation factor - Y2 |
3.6 |
| D1 ≈ |
1080 mm |
| Limiting speed |
430 r/min |