| model | HJ 205 EC |
| Metering system | Metric system |
| Inside Diameter | 25 mm |
| Inner Diameter Tolerance | -0.01mm to 0 |
| Outer Diameter | 34.7 mm |
| Outer Diameter Tolerance | -0.011mm to 0 |
| Width Contacting Inner Ring Side Face | 3 mm |
| Width | 6 mm |
| Width Tolerance | -0.12mm to 0 |
| Chamfer length Radial (angle ring)(r3,4)(min) | 0.6 mm |
| Temperature Range | -30° to 110 °C |
| Material | 51200 Chrome steel |
| RoHS Standard | Conform |
| REACH Standard | Conform |
| Weight | 0.015 kg |