Aluminum Shaft Couplings

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System of Measurement

Shaft Diameter

Shaft Type

Construction

Shaft Mount Type

Overall Length

For Shaft Misalignment Type

For Rotary Motion

Keyway Width

Length

Flexible Shaft Coupling Cut Style

Parallel

Spiral

Shaft Coupling Flexibility

Flexible

Rigid

Flexible Shaft Coupling Type

Maximum Torque

Less than 10,000 in·lbf

Keyway Depth

Component

Clamping Screw Material

Stainless Steel

Steel

Clamping Screw Type

Socket Head

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

RoHS

Compliant

Compliant with Exemptions

REACH

Compliant

Not Compliant

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

1,717 Products

Flexible Shaft Couplings

Precision Flexible Shaft Couplings

Clamping Precision Flexible Shaft Couplings

Grip shafts evenly for more holding power than set screw couplings without marring the shaft

318 products

Clamping Vibration-Damping Precision Flexible Shaft Couplings

Grip shafts evenly in precision motor and pump applications

40 products

Set Screw Precision Flexible Shaft Couplings

A set screw bites into your shaft to hold the coupling in place

136 products

Servomotor Precision Flexible Shaft Couplings

Handle high twisting forces as well as misalignment in high-performance servomotor applications

317 products

Set Screw Vibration-Damping Precision Flexible Shaft Couplings

A set screw bites into the shaft to hold the couplings in place in precision motors and pumps

44 products

High-Speed Servomotor Precision Flexible Shaft Couplings

Handle four times more speed than standard servomotor couplings

82 products

High-Speed Precision Flexible Shaft Couplings

Handle all types of misalignment and are good for encoder motion-control applications

117 products

Electrically Isolating Servomotor Precision Flexible Shaft Couplings

An acetal plastic spacer insulates shaft components from stray electric current

18 products

Flexible Shaft Couplings

Clamping High-Parallel-Misalignment Flexible Shaft Couplings

Grip misaligned shafts evenly for more holding power than set screw couplings

26 products

Clamping Flexible Shaft Couplings

Grip shafts evenly for more holding power than set screw couplings without marring the shaft

12 products

High-Angular-Misalignment Flexible Shaft Couplings

Withstand higher angular misalignment than other three-piece couplings

10 products

Set Screw High-Parallel-Misalignment Flexible Shaft Couplings

A set screw bites into misaligned shafts to hold the coupling in place

22 products

Cleaned and Bagged Flexible Shaft Couplings

Often used in electronics manufacturing facilities and other extra-clean environments

15 products

Other Products

Rigid Shaft Couplings

Join two shafts that are aligned and handle higher torque than flexible shaft couplings

33 products

Shaft Collars

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

495 products

Torque Limiters

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

24 products

Rod Alignment Couplers

Reduce wear on bearings and seals by flexing when the cylinder and load aren't precisely even

7 products

Rod Ends

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

16 products