7200CTRDUMP3 NSK Super Precision Bearings
100% Authentic. 7200CTRDUMP3 NSK Super Precision Bearings BEARING-MALAYSIA SDN.BHD. Highest Quality. Certified 47.3 mm D1 Supplier.
| Brand Name: | NSK |
| Model Number: | 7200CTRDUMP3 |
| D1: | 47.3 mm |
| rb max.: | 0.3 mm |
| Preload class B GB: | 180 N |
| Db max.: | 53 mm |
| d: | 30 mm |
| D: | 55 mm |
| Static axial stiffness, preload class A: | 79 N/µm |
| Basic static load rating C0: | 7.65 kN |
| PDF |
7200CTRDUMP3 |
Product Details
| D1 | 47.3 mm |
| rb max. | 0.3 mm |
| Preload class B GB | 180 N |
| Db max. | 53 mm |
| d | 30 mm |
| D | 55 mm |
| Static axial stiffness, preload class A | 79 N/µm |
| Basic static load rating C0 | 7.65 kN |
| a | 16.6 mm |
| db min. | 34.6 mm |
| Calculation factor fHC | 1 |
| Number of balls z | 14 |
| da min. | 34.6 mm |
| B | 13 mm |
| Static axial stiffness, preload class B | 102 N/µm |
| r1,2 min. | 1 mm |
| Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
| Attainable speed for grease lubrication | 28000 r/min |
| Static axial stiffness, preload class D | 176 N/µm |
| Calculation factor f | 1.06 |
