Pump-to-Motor Adapters | McMaster-Carr

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SAE Pump Flange Size

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For Shaft Misalignment Type

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Maximum Torque

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Shaft Coupling Motion

Continuous

Forward/Reverse

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Export Control Classification Number (ECCN)

1C998

EAR99

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Rigid

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Compliant with Exemptions

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DFARS Specialty Metals

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Clamping Screw Material

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Number of Clamping Screws Included

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Stainless Steel

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Maximum Rotation Speed

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2,885 Products

Pump-to-Motor Mount Adapters

Hydraulic Pump-to-Motor Mount Adapters

Mount motors to hydraulic pumps to reduce noise and guard shaft and coupling connections

21 products

Other Products

Shaft Couplings

Connect two shafts to transfer rotary motion from one to the other

2,110 products

Shaft Adapters

Increase or reduce your shaft's diameter to fit equipment, or replace damaged shaft ends

54 products

Clutches

Start and stop the transmission of power to machinery

58 products

U-Joints

Transfer torque between shafts at an angle; handle more torque and misalignment than flexible shafts

174 products

Torque Limiters

Keep torque at or below a set limit to control tension or braking or protect machinery from overload

112 products

Flexible Shafts

Snake around curves and obstructions to transmit rotary motion along any path

41 products

Shear Couplings

Sever the connection between shafts when there's too much torque to protect parts from breaking

22 products

Control Cables

Weave around obstructions to operate valves, throttles, and other machinery from a distance

16 products

Brakes

Control how much and how quickly your drive system slows down

7 products

Rod Ends

Use with connecting rods to support loads and control steering, tensioning, or pivoting motion

2 products