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Couplings, Collars & Joints

Couplings are devices that contact two components together, often used for transmitting power from one component to the other. Some couplings are used to connect very precisely aligned mechanical parts, other times they are used to join parts that are offset. Reid Supply offers a range of U-joints as well as rigid and flexible couplings. We also supply components that help lock and protect connections including shaft collars, bearing lock nuts and coupling boots.

Coupling Boots & Bellows retain lubrication on connections and prevent dirt and other contaminants from getting into the joints.
Locknuts & Clamping Devices are used to position and lock bearings onto a shaft without damaging the shaft.[more][less]
Couplings are used to connect a driving and non-driving shaft together. Rigid couplings are used for precision alignments to maximize performance while flexible couplings allow movement between slightly misaligned components.
Available in either one or two piece styles, Shaft Collars fix a rod or shaft into position. They are used as bearing faces, mechanical stops and locating components.
Shock Absorber Stop Collars decrease the stroke length of a shock absorber, preventing it from bottoming out.
Universal Joints transmit rotary motion from one shaft to another shaft when they are offset from one another.

Browse our products below or request a to view these and thousands of other industrial products.

With no minimum order, anyone can take advantage of Reid Supply's great service and selection, while distributors and wholesale customers will appreciate our large volume discounts. Contact a customer service representative by calling 800-253-0421.