SureMotion QD drive bushings allow the connection of QD style pulleys to different sized shafts. Select bushings based on series and the desired bore size. Bolting the bushing to the pulley will also securely clamp the bushing to the shaft. A second set of holes is provided to force the assembly apart and release it from the shaft.
Timing pulleys, bushings, and belts allow you to change speed and torque while connecting mechanically rotating components.
SureMotion timing belts are an excellent choice for many industrial applications. Several pitches and widths are available to cover a wide range of power transmission requirements.
Both aluminum and steel pulleys (sprockets) are available with a smooth bore and setscrew. Steel pulleys also available to fit Taper-Lock or QD style drive bushings. Bushings sold separately.
Bushings allow the connection of pulleys to different sized shafts.
Taper-Lock® bushings start at
QD® style bushings start at
"Taper-Lock" is a registered trademark of Reliance Electric
"QD" is a registered trademark of Emerson Electric