7940A5TRDUMP3 NSK Super Precision Bearings
7940A5TRDUMP3 NSK Super Precision Bearings Product 300 Outer Diameter (mm) Brochures , Super Precision Bearings LLC NTN-SNR BEARINGS RUS Manufacturing Service . 1400 N Preload class A GA Get Your Free.
| Brand Name: | NSK |
| Model Number: | 7940A5TRDUMP3 |
| Preload class A GA: | 1400 N |
| Calculation factor f2B: | 1.04 |
| Outer Diameter (mm): | 300 |
| D1: | 383 mm |
| Calculation factor f1: | 1 |
| Preload class D GD: | 11200 N |
| d1: | 337 mm |
| Db - max.: | 414 mm |
| PDF |
7940A5TRDUMP3 |
Product Details
| Preload class A GA | 1400 N |
| Calculation factor f2B | 1.04 |
| Outer Diameter (mm) | 300 |
| D1 | 383 mm |
| Calculation factor f1 | 1 |
| Preload class D GD | 11200 N |
| d1 | 337 mm |
| Db - max. | 414 mm |
| Limiting speed for oil lubrication | 4500 mm/min |
| Preload class A | 272 N/micron |
| Calculation factor f0 | 16.3 |
| Calculation factor f2C | 1.09 |
| Preload class C | 514 N/micron |
| Da - max. | 405 mm |
| Number of balls z | 26 |
| ra max. | 2.5 mm |
| d2 | 337 mm |
| ra - max. | 2.5 mm |
| Calculation factor - f0 | 16.3 |
