JNS 10mm standard type cam follower with screwdriver slot head and cylindrical outer ring . 10mm stud diameter x 26mm outside diameter x 12mm width x M10X1.25 thread size. Equivalent to IKO CF10-1, NTN KR26X, McGill MCFR-26-XA. The Cam Followers is a highly rigid bearing, which consist of needle rollers between a shaft and a thick outer ring. The thick outer ring is capable of bearing both large radial load and impact load while keeping direct contact with the guiding surface