Shaft Ends | McMaster-Carr

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System of Measurement

Shaft Diameter

Material

Shaft Type

Round with Support Rail

Construction

Shaft Mount Type

Thread Size

Overall Length

Width

Shank Thread Size

Mounted Bearing Type

Four-Bolt Flange Mount

Thread Mount

Three-Bolt Flange Mount

Two-Bolt Flange Mount

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

REACH

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Compliant with Exemptions

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DFARS Specialty Metals

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Export Control Classification Number (ECCN)

Rod End Type

For Shaft Misalignment Type

Shank Gender

Finish

Length

Clamping Screw Material

Keyway Width

Shank Center Length

9,579 Products

Power Transmission

Machinable Shaft Ends

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

56 products

Shaft Adapters

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

54 products

Shaft Couplings

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

2,110 products

U-Joints

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

181 products

Shear Couplings

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

21 products

Flexible Shafts

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

41 products

Shaft Collars

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

2,725 products

Rod Ends

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

1,613 products

Rod End Nuts

Attach to rods, pipe, and tubing to make pivot and hinge points

8 products

Rod End Inserts

Attach to rod ends to increase the amount of misalignment they can handle

29 products

Rod End Seals

Keep dirt out and lubrication in to extend the life of rod ends

16 products

Mounted Bearings

Ball, roller, and sleeve bearings ready to bolt in place

1,047 products

Bearing Housings

Mount your own bearings in place

64 products

Bearing Nuts

Hold bearings, bushings, pulleys, and gears in place on threaded shafts and spindles

412 products

Bearing Adapter Sleeves

Close gaps between your bearing and shaft for a tight fit

29 products

Linear Shaft Supports

Support linear shafts to prevent bending and rolling under loads

164 products

Torque Limiters

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

112 products

Clutches

Start and stop the transmission of power to machinery

58 products

Brakes

Control how much and how quickly your drive system slows down

7 products

Clutch/Brakes

Control when to transmit power with a clutch and when to hold a load in place with a brake

5 products

Lead Screw Collars

Position components and limit travel along a lead screw

55 products

Building and Machinery Hardware

Ball Knobs

Provide grip on control levers and push-pull rods

269 products

Ball-Lever Shafts

Attach a ball knob to create a custom handle for operating machinery

56 products

Mechanical Control Cables

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

97 products

Fastening and Joining

Threaded Rod Collars

Hold and position parts on a threaded rod

76 products

Fluid Handling

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

24 products