Description
NTN 6221N Deep groove ball bearingOpen With snap ring groove |
 |
| 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 | |
| 6221N | 105 | 190 | 36 | 3.705 | 2.1 | 29,900 | 23,500 |
| 6221N Snap ring groove dimensions |  |
| Snap Ring Groove Dimensions | Limiting Speed (RPM) | |||
| D1 (max) | a (max) | b (min) | Grease | Oil |
| 183.64 | 5.69 | 3.81 | 3,400 | 4,000 |
