Description: Cam follower with needle rollers supports high static and dynamic loads in cam- and track-type applications. Stud-type design with a hexagonal socket for through-hole or threaded mounting. Full complement of rollers for higher radial load capacity than caged rollers. Nylon lip seals help retain lubricant and prevent contamination. Black oxide- treated bearing steel for durability and corrosion resistance. Specification: Material: Bearing Steel Size: A CF5/KR13 - Length:22mm,Outer Diameter:13mm,Thread Lenghth:5mm B CF6/KR16 - Length:28mm,Outer Diameter:16mm,Thread Lenghth:6mm C CF10/KR22 - Length:35mm,Outer Diameter:22mm,Thread Lenghth:10mm D CF10-1/KR26 - Length:38mm,Outer Diameter:26mm,Thread Lenghth:10mm E CF12/KR30 - Length:40mm,Outer Diameter:30mm,Thread Lenghth:12mm F CF12-1/KR32 - Length:38mm,Outer Diameter:32mm,Thread Lenghth:12mm G CF16/KR35 - Length:51mm,Outer Diameter:35mm,Thread Lenghth:16mm H CF18KR40 - Length:56mm,Outer Diameter:40mm,Thread Lenghth:18mm I CF20-1/KR47 - Length:65mm,Outer Diameter:47mm,Thread Lenghth:20mm Package Includes: 1 Piece Cam Roller Bearing