Oil Cap KRM-AB4-O KYOWA

Although the structure allows air to pass through, it is designed so that oil is less likely to leak out from the ventilation hole even when a lot of oil is scattered in the crank chamber or gear box of a machining tool.Outer Diameter (mm):42Thickness (mm):37Screw Dimension:G1Screw Length (mm):18Threaded typeHeat resistant temperature: 100Body: Polyamide(PA)O-ring: Nitrile rubber(NBR)