PurposeInstallUsed WithST919-812Bearing ID (in)0.312Bearing OD (in)0.812Used OnAN201KP5, AN201KP5A, BACB10A683, BACB10AC5A, BACB10AP5, BACB10BX5, BACB10FP05A, BACB10FS5, MKP5A, MKSP5A, MS20201KP5A, MS27261KSP5A, MS27645-5ARMaterialSteelShank Diameter0.50Overall Length1.50Shank Length (in)0.75AMM/CMM Chapter32-34-20 