Shaft Bushings | McMaster-Carr

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System of Measurement

Shaft Diameter

Length

Material

Screw Size

Thickness

Shaft Type

Round with Support Rail

Width

Plain Bearing Type

Shaft Mount Type

Thread Size

Performance

Electrically Insulating

Shape

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

Yes

RoHS

Compliant

Compliant with Exemptions

Not Compliant

DFARS Specialty Metals

REACH

Export Control Classification Number (ECCN)

For Housing ID

Bearing Type

Construction

Lubrication

Color

Flange OD

27,821 Products

Power Transmission

Sleeve Bearings

With no moving parts, the plainest type of bearing

3,405 products

Flanged Sleeve Bearings

A sleeve and thrust bearing in one to support both parallel and perpendicular loads

2,012 products

Linear Bearings

Minimize friction as parts move along a shaft

816 products

Mounted Bearings

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

289 products

Thrust Bearings

Support loads parallel to the shaft with plain, ball, or roller bearings

844 products

Bearing Adapter Sleeves

Close gaps between your bearing and shaft for a tight fit

29 products

Thrust Roller Bearing Washers

Adapt needle-roller thrust bearings for use on unhardened, unground surfaces

102 products

Linear Bearing Housings

Hold linear ball or sleeve bearings by sliding them in and securing with retaining rings

22 products

Linear Bearing Brakes

Lock bearings in place on a shaft for precise positioning

10 products

Bearing Nuts

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

412 products

Pulley and Sprocket Bushings

Mount between a rotating shaft and equipment to secure the shaft and reduce vibration

721 products

Bore Reducers

Adapt the bore of a component to a smaller size for mounting on a shaft

31 products

Shaft Adapters

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

54 products

Shaft Collars

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

2,725 products

Ball Splines and Bearings

Combine ball splines and bearings to create linear and rotary motion systems

51 products

Lead Screws and Nuts

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

838 products

Roller Screws and Nuts

Create more points of contact to handle much higher loads than ball screws and nuts of the same size

8 products

Ball Screws and Nuts

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

73 products

Sleeve Splines and Bearings

Combine sleeve splines and bearings to create linear and rotary motion systems

21 products

Precision Lead Screws and Nuts

Pair with a motor for accurate starts and stops in automated motion and positioning applications

434 products

Lead Screw Collars

Position components and limit travel along a lead screw

55 products

Linear Drive Nuts

Create a linear positioning system on a rotary shaft without a lead screw

3 products

Fabricating and Machining

Drill Bushings

Fit in holes to guide drill bits and other cutting tools for precise and repeatable holes and cuts

3,936 products

Drill Bushing Sleeves

Press into your jig fixture so you can swap different bushings in and out without causing wear

59 products

Drill Bushing Lock Rings

Secure drill bushings in holes

30 products

Drill Bushing Installation Tools

Get a good grip to press removable drill bushings into fixture plates

9 products

Die Bushings

Guide pins and punches in molds and stamping dies or reduce friction between ejector pins and plates

102 products

Slotted Bushings

Pair with a standard bushing to prevent alignment pins from binding in your fixture

34 products

Fastening and Joining

Spacers

Unthreaded to create space between two surfaces or objects, often to align them

4,774 products

Standoffs

Separate, position, or connect components in assemblies

20 products

Shims

Align and space components on shafts, or level machinery, cabinets, and doors

4,171 products

Shim Stock

Cut into custom shapes to align, space, and level components on dies, presses, and machinery

1,260 products

Unthreaded Inserts

Reinforce, align, and adjust joints as you tighten a fastener

69 products

Threaded Rod Collars

Hold and position parts on a threaded rod

76 products

Washers

Nearly every size and shape imaginable, from flat washers to clipped to curved

66 products

Building and Machinery Hardware

Grommets

Protect wire, cable, and cords from holes with sharp or rough edges

24 products

T-Slotted Framing and Fittings

The most versatile system, attach fittings along the continuous slots to build virtually anything

121 products

Adjustable Handles

Lift and turn to easily position and tighten components; also called clamping handles

21 products

Teach Pendant Holders

Store teach pendants conveniently near robots but out of harm’s way

2 products

Raw Materials

Plastic

A lightweight alternative to metal and glass

16 products

Fluid Handling

Pipe and Pipe Fittings

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

24 products

Material Handling

Robot Mounts

Secure your robot arm to benches, frames, or other surfaces

2 products