7903A5TRDUDMP3 NSK Super Precision Bearings
LET OUR 850 r/min Reference speed 7903A5TRDUDMP3 NSK Super Precision Bearings EXPERTS GET YOU THE PARTS YOU DSA Vacuum Pump Co., Ltd. 413 mm d1 ≈ NEED.
| Brand Name: | NSK |
| Model Number: | 7903A5TRDUDMP3 |
| d1 ≈: | 413 mm |
| Reference speed: | 850 r/min |
| Ca min.: | 8 mm |
| Cb min.: | 21 mm |
| db min.: | 378 mm |
| r3,4 min.: | 3.3 mm |
| Calculation factor Y: | 1.8 |
| Mass bearing: | 55 kg |
Product Details
| d1 ≈ | 413 mm |
| Reference speed | 850 r/min |
| Ca min. | 8 mm |
| Cb min. | 21 mm |
| db min. | 378 mm |
| r3,4 min. | 3.3 mm |
| Calculation factor Y | 1.8 |
| Mass bearing | 55 kg |
| Db min. | 467 mm |
| Basic static load rating C0 | 3150 kN |
| Dimension series | HM 262700 |
| Da max. | 472 mm |
| C | 74.612 mm |
| r1,2 min. | 6.4 mm |
| B | 95.25 mm |
| ra max. | 6 mm |
| Basic dynamic load rating C | 1533 kN |
| rb max. | 3.1 mm |
| a | 88 mm |
| D | 488.95 mm |