7907A5TRDUMP3 NSK Super Precision Bearings
The online 7907A5TRDUMP3 NSK Super Precision Bearings parts store gives you immediate access to a 110 N/micron Preload class B selection of BEARING DRIVESHAFT,INC. more than 1.4 million new, used, remanufactured.
| Brand Name: | NSK |
| Model Number: | 7907A5TRDUMP3 |
| Preload class B: | 110 N/micron |
| dn: | 45.3 mm |
| Preload class B GB: | 180 N |
| Flush Ground: | No |
| D: | 62 mm |
| Long Description: | 35MM Bore; 62MM Outs |
| Preload class B - GB: | 180 N |
| Calculation factor - f: | 1.06 |
| PDF |
7907A5TRDUMP3 |
Product Details
| Preload class B | 110 N/micron |
| dn | 45.3 mm |
| Preload class B GB | 180 N |
| Flush Ground | No |
| D | 62 mm |
| Long Description | 35MM Bore; 62MM Outs |
| Preload class B - GB | 180 N |
| Calculation factor - f | 1.06 |
| d2 | 43.7 mm |
| Attainable speed for oil-air lubrication | 32000 r/min |
| Calculation factor (back-to-back, face-to-face) X2 | 0.67 |
| Limiting speed for grease lubrication | 20000 r/min |
| Calculation factor - e | 0.68 |
| Bore Diameter (mm) | 62 |
| da - min. | 39.6 mm |
| Calculation factor - X2 | 0.67 |
| Product Group | B04270 |
| Attainable speed for grease lubrication | 20000 r/min |
| Preload class D - GD | 720 N |
| Precision Class | ABEC 7 | ISO P4 |
