Part Number: 12273100 (Packing, preformed) Part Number: 1-2273100-1 (Component) Part Number: 1-2273100-3 (M12 x 1.0 angled plug pigt shld ) Part Number: 12273101 (Bearing, roller, needle) Part Number: 1-2273101-1 (Component) Part Number: 1-2273101-3 (Component) Part Number: 12273102 (Seal) Part Number: 1-2273102-1 (Te) Part Number: 1-2273102-3 (Component) Part Number: 12273103 (Ring,bearing,inner) Part Number: 12273103F817B (Bearing) Part Number: 1-2273104-1 (Component) Part Number: 1-2273104-3 (M12 x 1.0 angled socket pigt sh ) Part Number: 12273105 (Seal, plain, encased)