JNS 10mm standard type cam follower with hex socket on both ends and cylindrical outer ring . 10mm stud diameter x 26mm outside diameter x 12mm width x M10X1 thread size. Equivalent to INA KR26X. 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