7201A5TRDUMP3 NSK Super Precision Bearings
Request A DSA Vacuum Pump Co., Ltd. Quote For Your Special 7201A5TRDUMP3 NSK Super Precision Bearings 17.92 mm D1 Needs Today! Free Super Precision Bearings Quotes. 7.2 mm a ISO 9001 certified.
| Brand Name: | NSK |
| Model Number: | 7201A5TRDUMP3 |
| a: | 7.2 mm |
| D1: | 17.92 mm |
| r3,4 min.: | 0.15 mm |
| d1: | 14 mm |
| Calculation factor (back-to-back, face-to-face) Y1: | 0.92 |
| r1,2 min.: | 0.3 mm |
| Calculation factor (back-to-back, face-to-face) X2: | 0.67 |
| Calculation factor (back-to-back, face-to-face) Y2: | 1.41 |
| PDF |
7201A5TRDUMP3 |
Product Details
| a | 7.2 mm |
| D1 | 17.92 mm |
| r3,4 min. | 0.15 mm |
| d1 | 14 mm |
| Calculation factor (back-to-back, face-to-face) Y1 | 0.92 |
| r1,2 min. | 0.3 mm |
| Calculation factor (back-to-back, face-to-face) X2 | 0.67 |
| Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
| db min. | 12 mm |
| Calculation factor fHC | 1 |
| Attainable speed for oil-air lubrication | 140000 r/min |
| Basic static load rating C0 | 0.78 kN |
| Ball diameter Dw | 3.175 mm |
| d2 | 13.26 mm |
| B | 6 mm |
| Calculation factor (single, tandem) X2 | 0.41 |
| Mass bearing | 0.009 kg |
| Calculation factor f1 | 0.99 |
| d | 10 mm |
| Number of balls z | 11 |
