CRO-6945 NTN Cylindrical Roller Bearing
CRO-6945 NTN Cylindrical Roller Bearing Deal is your source SKF-SUDAMERICAN,S.A. for OEM Cylindrical Roller Bearing and accessories. We sell GenuineCylindrical Roller Bearing 420 mm D at discount prices.
| Brand Name: | NTN |
| Model Number: | CRO-6945 |
| D: | 420 mm |
| D2: | – mm |
| db min: | 313 mm |
| Static axial stiffness, preload class C: | 1146 N/µm |
| Calculation factor fHC: | 1 |
| r3 min.: | 1,1 mm |
| rb max.: | 1 mm |
| r2 min.: | 3 mm |
| PDF |
CRO-6945 |
Product Details
| D | 420 mm |
| D2 | – mm |
| db min | 313 mm |
| Static axial stiffness, preload class C | 1146 N/µm |
| Calculation factor fHC | 1 |
| r3 min. | 1,1 mm |
| rb max. | 1 mm |
| r2 min. | 3 mm |
| d2 | 337 mm |
| Static axial stiffness, preload class D | 1548 N/µm |
| Weight | 23 Kg |
| Calculation factor e | 0.68 |
| Calculation factor (single, tandem) Y2 | 0.87 |
| B | 56 mm |
| ra max. | 2.5 mm |
| Bearing number | 71960 ACDMA/P4A |
| d1 | 337 mm |
| Basic dynamic load rating C | 351 kN |
| Mass bearing | 23 kg |
| Number of balls z | 26 |
