Couplings for Keyed Shafts

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System of Measurement

Shaft Diameter

Shaft Type

Round with Support Rail

Keyway Width

Construction

Material

For Shaft Misalignment Type

Overall Length

Shaft Mount Type

Keyway Depth

Maximum Torque

Shaft Coupling Motion

Set Screw Material

Shaft Coupling Flexibility

Flexible

Rigid

Clamping Screw Material

18-8 Stainless Steel

Steel

Number of Set Screws Included

Number of Clamping Screws Included

RoHS

REACH

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Exempt

Set Screw Drive Style

End Type

Component

Number of Teeth

1,181 Products

Power Transmission

Shaft Couplings

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

449 products

Shaft Adapters

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

26 products

Machinable Shaft Ends

Mill custom pulleys, threaded hubs, sprockets, collars, and sensor targets and mount them to shafts

28 products

U-Joints

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

61 products

Shaft Collars

Hold and position parts on a shaft, or limit shaft movement

216 products

Torque Limiters

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

64 products

Clutches

Start and stop the transmission of power to machinery

47 products

Brakes

Control how much and how quickly your drive system slows down

2 products

Chain and Belt Torque Limiters

Prevent chain or belt damage from overloading; loads above the set torque trigger a stop

80 products