7920A5TRDUDLP3 NSK Super Precision Bearings
7920A5TRDUDLP3 NSK Super Precision Bearings with easy-to-use parts graphics, giving you the ability to check Bearing Brasil Ltda. parts availability, Super Precision Bearings pricing, examine remanufactured 1.01 Calculation factor - fHC options. 0.6 mm rb max.
| Brand Name: | NSK |
| Model Number: | 7920A5TRDUDLP3 |
| rb max.: | 0.6 mm |
| Preload class A - GA: | 145 N |
| Calculation factor - fHC: | 1.01 |
| r3,4 min.: | 0.6 mm |
| Calculation factor - X2: | 0.41 |
| Calculation factor - Y0: | 0.76 |
| Calculation factor - f1: | 0.99 |
| Bearing number: | 71922 ACB/HCP4A |
Product Details
| rb max. | 0.6 mm |
| Preload class A - GA | 145 N |
| Calculation factor - fHC | 1.01 |
| r3,4 min. | 0.6 mm |
| Calculation factor - X2 | 0.41 |
| Calculation factor - Y0 | 0.76 |
| Calculation factor - f1 | 0.99 |
| Bearing number | 71922 ACB/HCP4A |
| Number of balls z | 37 |
| r3,4 - min. | 0.6 mm |
| Limiting speed for grease lubrication | 12000 r/min |
| da - min. | 116 mm |
| db min. | 116 mm |
| Static axial stiffness, preload class A | 192 N/µm |
| Calculation factor (back-to-back, face-to-face) Y0 | 0.76 |
| d1 | 124.42 mm |
| Calculation factor - f2C | 1.08 |
| Calculation factor - f2A | 1 |
| Limiting speed for oil lubrication | 19000 mm/min |
