| model | K55X63X20 |
| Metering system | Metric system |
| Bearing Type | Acicular |
| Structure | Single Column |
| series | kseries |
| Inside Diameter | 55 mm |
| Outer Diameter | 63 mm |
| Width | 20 mm |
| Cage Material | steel |
| needle material | steel |
| Dynamic Radial Load | 8992 lbf |
| Static Radial Load | 16636 lbf |
| Max Speed(X1000 rpm) | 8.3 |
| Temperature Range | -30° to 110 °C |
| RoHS Standard | Conform |
| Weight | 67 g |