Krv47-PP Stud Cam Follower Krv47PP Track Roller Bearing Mcf-47-S CF20-1vbuu Mcf47s Wuxi Jiayu Machinery Components Co., Ltd. Base Info Description Pre：Krv40-PP Stud Cam Follower Krv40PP Track Roller Bearing Mcf-40-S CF18vbuu Mcf40s Next：Krv52-PP Stud Cam Follower Krv52PP Track Roller Bearing Mcf-52-S CF20vbuu Mcf52s
