IKO International IKO Cam Follower-INCH Full Comp Hex Hole DBL Sealed 1-1/4"" OD 3/4""W 1/2 - 20 THR p/n CR20VBUU

IKO CAM FOLLOWER-INCH FULL COMPLEMENT HEX HOLE DOUBLE SEALED 1-1/4"" OD 3/4"" WIDTH 1/2 - 20 THREAD IKO CAM FOLLOWERS CONSIST OF NEEDLE ROLLERS STUD ACTING INNER RING RACEWAY AND THICK-WALLED OUTER RING TO WITHSTAND HEAVY ROLLING OR SHOCK LOADS. CAM FOLLOWERS ARE AVAILABLE WITH CYLINDRICAL OR CROWNED OUTER RINGS. THE CROWNED OUTER RING ALLEVIATES UNEVEN LOADS RESULTING FROM DEFLECTION BENDING OR MISALIGNMENT IN MOUNTING. THERE ARE TWO INTERNAL DESIGNS AVAILABLE; ONE WITH A CAGE FOR HIGH SPEED AND ANOTHER WITH A FULL COMPLEMENT FOR HEAVY LOADS. CAM FOLLOWERS ARE FOLLOWER BEARINGS FOR CAM MECHANISMS OR LINEAR MOTIONS AND WIDELY USED FOR MACHINE TOOLS INDUSTRIAL ROBOTS ELECTRONIC DEVICES AND OFFICE AUTOMATION EQUIPMENT UTILIZING THEIR HIGH RIGIDITY AND ACCURACY. THESE CAM FOLLOWERS ARE PROVIDED WITH PRE-PACKED GREASE. SUFFICIENT LUBRICATION IS ALSO NEEDED BETWEEN CAM FOLLOWERS AND STEEL TRACK ON WHICH CAM FOLLOWERS RUN TO PREVENT SEIZURE AND TO REDUCE FRICTION. AN APPROPRIATE NUT IS SUPPLIED WITH THE STUD.