311 SERIES, EXTENDED INNER RACE, LOCKING COLLAR, 2-3/16" SHAFT
Insert Bearing; 2-3/16" Bore; 2.874" Length Thru Bore; Wide Inner Ring; 1.339" Outer Race Width; Spherical; 4.724" Outside Diameter; Relubricatable; Single Lip Contact Land Riding Seal; Eccentric Collar Mounting Method; No Snap Ring; Ball Bearing Rolling Element