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+1 (217) 579-8045Default Surface FinishBright FinishNumber of Flutes2PD ToleranceH-11Series DesignationNCStyleSPPT PLUGTap Size4-40
| Auxiliary lip | No |
| Design | CRW1 |
| Housing bore diameter | 77.749 mm, 3.061 in |
| Maximum operating temperature | 100.0 °C, 212.0 °F |
| Maximum operating temperature (°F) | 100.0 °C, 212.0 |
| Minimum operating temperature | -40.0 °C, -40.0 °F |
| Minimum operating temperature (°F) | -40.0 °C, -40.0 |
| Permissible circumferential speed | 8.38 m/s |
| Rotational speed | 2820.0 r/min |
| Seal width | 9.53 mm, 0.375 in |
| Sealing lip material | Nitrile rubber (NBR) |
| Shaft diameter | 57.15 mm, 2.25 in |
| Type of outside diameter | Metal-cased with sealant coating on the outside diameter |
| Unit system | Inch |