Stainless Steel Shafts | McMaster-Carr

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DFARS Specialty Metals

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

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9,867 Products

Power Transmission

Rotary Shafts

Pair with gears, sprockets, and bearings to transmit rotary motion

615 products

Linear Shafts

Pair with linear bearings and shaft supports to create smooth, precise motion

368 products

Linear Shaft Supports

Support linear shafts to prevent bending and rolling under loads

25 products

Connecting Rods

Use with rod ends and swivel joints to link components in push/pull assemblies

271 products

Shaft Collars

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

1,305 products

Shaft Couplings

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

922 products

Machinable Shaft Ends

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

28 products

Flexible Shafts

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

4 products

Shaft Adapters

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

14 products

Precision Lead Screws

Pair with precision lead screw nuts for accurate starts and stops in your assembly

235 products

Precision Lead Screw Nut Flanges

Pair with precision lead screw nuts to make custom flange nuts that move items along lead screws

6 products

Sleeve Splines

Pair with sleeve spline bearings to transmit rotary power or move loads along the shaft

9 products

Ball Screws and Nuts

Provide smooth travel where high speeds, accurate positioning, and repeatable movement are required

20 products

Lead Screws and Nuts

Move components in a straight line in clamping and heavy duty lifting and lowering applications

173 products

Ball Spline Bearings

Pair with ball splines for applications requiring complex, fast movements, such as robotics

2 products

Raw Materials

Stainless Steel

Resists corrosion and chemicals in most environments—all with material certificates for traceability

1,330 products

Fastening and Joining

Dowel Pins

Align parts before assembly or use as a pivot, shaft, or hinge to join moving components

1,808 products

Dowel Pin Stock

Cut to the length you need for positioning and holding parts in place

36 products

Single-End Studs

Use the unthreaded end as a pivot point, hinge, shaft, or locator pin

137 products

Standoffs

Separate, position, or connect components in assemblies

370 products

Threaded Rods

Anchor, connect, or hang components in a wide variety of applications

1,545 products

Threaded Rod Collars

Hold and position parts on a threaded rod

38 products

Fluid Handling

Mixer Shafts

Replace the shaft on mixers

44 products

Float Rods

Connect valve bodies and floats to build or repair a float valve

12 products

Building and Machinery Hardware

Ball-Lever Shafts

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

28 products

Mechanical Control Cables

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

53 products

Weld-Together Framing and Fittings

Permanently join rails and fittings to assemble heavy duty racks, shelving, and work tables

4 products

Sealing

Shaft Seals

Prevent leaks in motors, pumps, and gearboxes

212 products

Fabricating and Machining

Setup Studs

Secure setup clamps and fixtures to your machine table or assemble heavy machines

202 products

Measuring and Inspecting

Shaft Alignment Kits

Confirm that shafts are aligned or measure the degree of their misalignment

1 product

Facility and Grounds Maintenance

Tube Cleaner Brushes

Remove soft deposits and light scale

13 products