Description
NTN 63/28N Deep groove ball bearingOpen With snap ring groove |
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| Bearing No. | Bore | O.D. | Width | Weight | Fillet Radii | Basic Load Ratings (lbs) | |
| d(mm) | D(mm) | B(mm) | kg | r | Dynamic C | Static C0 | |
| 63/28N | 28 | 68 | 18 | 0.287 | 1.1 | 6,000 | 3,150 |
| 63/28N Snap ring groove dimensions | ![]() |
| Snap Ring Groove Dimensions | Limiting Speed (RPM) | |||
| D1 (max) | a (max) | b (min) | Grease | Oil |
| 64.82 | 3.28 | 2.2 | 11,000 | 13,000 |



