Quick Detachable Bushing, Bushing Type Quick Detachable, Bore Bushing Series SK, Bore Diameter 1 1/8 in, Length 1.875 in, Bolt Circle Diameter 3.31 in, Bolt Size 5/16 In.-18 x 2 in, System of Measurement Inch, Bushing Diameter 2.813 in, Flange Type...