7028CTRDUMP3 NSK Super Precision Bearings
What are the DePump pump Shijiazhuang Co., Ltd. dimensions of a 7028CTRDUMP3 NSK Super Precision Bearings? 67000 r/min Limiting speed for grease lubrication Super Precision Bearings Manufacturing Service . Get Your Free, 14.7 mm da - max. Instant Quote！
| Brand Name: | NSK |
| Model Number: | 7028CTRDUMP3 |
| Limiting speed for grease lubrication: | 67000 r/min |
| da - max.: | 14.7 mm |
| d1: | 15.1 mm |
| r1,2 min.: | 0.3 mm |
| Preload class A GA: | 25 N |
| Width (mm): | 8 |
| a: | 8.3 mm |
| Calculation factor (back-to-back, face-to-face) X2: | 0.67 |
| PDF |
7028CTRDUMP3 |
Product Details
| Limiting speed for grease lubrication | 67000 r/min |
| da - max. | 14.7 mm |
| d1 | 15.1 mm |
| r1,2 min. | 0.3 mm |
| Preload class A GA | 25 N |
| Width (mm) | 8 |
| a | 8.3 mm |
| Calculation factor (back-to-back, face-to-face) X2 | 0.67 |
| Ball diameter Dw | 4.762 mm |
| Calculation factor - f | 1.03 |
| Db - max. | 24.6 mm |
| Basic static load rating - C0 | 1.6 kN |
| db - max. | 14.7 mm |
| Calculation factor - f2D | 1.08 |
| Calculation factor - Y1 | 0.92 |
| Preload class B - GB | 50 N |
| Calculation factor - f2C | 1.05 |
| Calculation factor f | 1.03 |
| D2 | 23.5 mm |
| Attainable speed for grease lubrication | 67000 r/min |
