Default Surface FinishBright FinishH LimitH-1Number of Flutes3Series DesignationNCTap Size1/4-20
| Auxiliary lip | Yes |
| Design | CRSA1 |
| Housing bore diameter | 77.98 mm, 3.07 in |
| Maximum operating temperature | 150.0 °C, 302.0 °F |
| Maximum operating temperature (°F) | 150.0 °C, 302.0 |
| Minimum operating temperature | -40.0 °C, -40.0 °F |
| Minimum operating temperature (°F) | -40.0 °C, -40.0 |
| Permissible circumferential speed | 16.11 m/s |
| Rotational speed | 4981.0 r/min |
| Seal width | 5.766 mm, 0.227 in |
| Sealing lip material | Polyacrylate elastomer (ACM) |
| Shaft diameter | 61.773 mm, 2.432 in |
| Type of outside diameter | Metal-cased |
| Unit system | Inch |