Unlike a bearing, NTN-SNR cam rollers are designed to run in a track, therefore the outer ring is solid and has a rounded outer diameter. They may be supplied with or without a spindle, with an eccentric adjustment system. Two tightening systems: with a hexagonal key or a screwdriver slot. They are sealed and have a re-lubrication system.
INTERNET USERS ALSO CONSULTED ON THE CATEGORY YOKE TYPE TRACK ROLLERS
See also