7020A5TRDUMP3 NSK Super Precision Bearings
The online 1.04 Calculation factor f2B 7020A5TRDUMP3 NSK Super Precision Bearings 51.8 mm Da max. parts store gives you immediate SNR Bearing Argentina access to a selection of more than 1.4 million new, 1.1 Calculation factor f used, remanufactured.
| Brand Name: | NSK |
| Model Number: | 7020A5TRDUMP3 |
| Da max.: | 51.8 mm |
| Calculation factor f2B: | 1.04 |
| Calculation factor f: | 1.1 |
| Db max.: | 53.6 mm |
| d: | 35 mm |
| Calculation factor fHC: | 1 |
| Number of balls z: | 21 |
| Calculation factor f2D: | 1.14 |
| PDF |
7020A5TRDUMP3 |
Product Details
| Da max. | 51.8 mm |
| Calculation factor f2B | 1.04 |
| Calculation factor f | 1.1 |
| Db max. | 53.6 mm |
| d | 35 mm |
| Calculation factor fHC | 1 |
| Number of balls z | 21 |
| Calculation factor f2D | 1.14 |
| Attainable speed for grease lubrication | 22000 r/min |
| ra max. | 0.6 mm |
| Preload class C GC | 240 N |
| rb max. | 0.3 mm |
| da min. | 38.2 mm |
| Calculation factor f2A | 1 |
| Mass bearing | 0.077 kg |
| Fatigue load limit Pu | 0.26 kN |
| Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
| d1 | 41.6 mm |
| d2 | 41.6 mm |
| Static axial stiffness, preload class A | 81 N/µm |
