Comparison : Item # 1315K, 1300-K Series Self Aligning Ball Bearings with Tapered Bore
Item # 1316K, 1300-K Series Self Aligning Ball Bearings with Tapered Bore
Item # 1317K, 1300-K Series Self Aligning Ball Bearings with Tapered Bore
Item # 1318K, 1300-K Series Self Aligning Ball Bearings with Tapered Bore
Item # 1319K, 1300-K Series Self Aligning Ball Bearings with Tapered Bore