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QD® Bushings

Gates® QD® (Quick Disconnect) bushings are engineered with precision tolerance for use with sheaves, sprockets, pulleys, and other power transmission applications.

  • Manufactured to precise tolerances
  • Available in all standard bore sizes

All Parts

1-10 of 374 Items
Part # Product # Description Bore
E 1. / E1. 78391100 E 1. BUSH 1 in
E 1.1/16 / E1.1/16 78391101 E 1.1/16 BUSH 1.0625 in
E 1.1/2 / E1.1/2 78391108 E 1.1/2 BUSH 1.5 in
E 1.1/4 / E1.1/4 78391104 E 1.1/4 BUSH 1.25 in
E 1.1/8 / E1.1/8 78391102 E 1.1/8 BUSH 1.125 in
E 1.11/16 / E1.11/16 78391111 E 1.11/16 BUSH 1.6875 in
E 1.15/16 / E1.15/16 78391115 E 1.15/16 BUSH 1.9375 in
E 1.3/16 / E1.3/16 78391103 E 1.3/16 BUSH 1.1875 in
E 1.3/4 / E1.3/4 78391112 E 1.3/4 BUSH 1.75 in
E 1.3/8 / E1.3/8 78391106 E 1.3/8 BUSH 1.375 in
1-10 of 374 Items

Easy on. Easy Off.

Quick Disconnect bushings are split through the barrel and flange for easy installation and deinstallation when you need to mount a component to your drive shaft.

Metals Made to Your Application Specifications.

With Gates® MachineWorks services, our product application experts work with you or your facility manager to customize drive components in a variety of bores, styles, materials, and finishes for your non-standard and prototype power transmission and belt drive applications.