Shaft Bushings | McMaster-Carr

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System of Measurement

OD

ID

Shaft Diameter

Length

Material

Garolite G-10/FR4

Grade 2 Titanium

Molybdenum Disulfide

Screw Size

Thickness

0.008" to 0.02"

Plain Bearing Type

Shaft Type

Acme Lead Screw

Round with Support Rail

Shaft Mount Type

Width

Thread Size

Shape

For Housing ID

0.3124" to 0.3130"

0.3749" to 0.3755"

0.3750" to 0.3755"

0.3755" to 0.3764"

0.3760" to 0.3770"

0.4999" to 0.5005"

0.5000" to 0.5005"

RoHS

Compliant with Exemptions

DFARS Specialty Metals

REACH

Export Control Classification Number (ECCN)

Performance

Abrasion Resistant

Chemical Resistant

Corrosion Resistant

Electrically Insulating

Finish-Your-Own

Flame Retardant

Bearing Type

Construction

Recycled Material

Lubrication

Color

Flange OD

Hardness

Durometer 65D to Durometer 67D

How can we improve?

27,814 Products

Power Transmission

Sleeve Bearings

Sleeve Bearings

With no moving parts, the plainest type of bearing

Flanged Sleeve Bearings

Flanged Sleeve Bearings

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

Linear Bearings

Linear Bearings

Minimize friction as parts move along a shaft

Mounted Bearings

Mounted Bearings

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

Thrust Roller Bearing Washers

Thrust Roller Bearing Washers

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

Bearing Adapter Sleeves

Bearing Adapter Sleeves

Close gaps between your bearing and shaft for a tight fit

Thrust Bearings

Thrust Bearings

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

Linear Bearing Housings

Linear Bearing Housings

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

Linear Bearing Brakes

Linear Bearing Brakes

Lock bearings in place on a shaft for precise positioning

Bearing Nuts

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

Pulley and Sprocket Bushings

Pulley and Sprocket Bushings

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

Bore Reducers

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

Shaft Adapters

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

Shaft Collars

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

Ball Splines and Bearings

Ball Splines and Bearings

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

Roller Screws and Nuts

Roller Screws and Nuts

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

Lead Screws and Nuts

Lead Screws and Nuts

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

Precision Lead Screws and Nuts

Precision Lead Screws and Nuts

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

Ball Screws and Nuts

Ball Screws and Nuts

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

Sleeve Splines

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

Lead Screw Collars

Lead Screw Collars

Position components and limit travel along a lead screw

Fabricating and Machining

Drill Bushings

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

Drill Bushing Sleeves

Drill Bushing Sleeves

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

Drill Bushing Lock Rings

Drill Bushing Lock Rings

Secure drill bushings in holes

Drill Bushing Installation Tools

Drill Bushing Installation Tools

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

Die Bushings

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

Slotted Bushings

Slotted Bushings

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

Fastening and Joining

Spacers

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

Standoffs

Separate, position, or connect components in assemblies

Shims

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

Shim Stock

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

Unthreaded Inserts

Unthreaded Inserts

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

Threaded Rod Collars

Threaded Rod Collars

Hold and position parts on a threaded rod

Washers

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

Building and Machinery Hardware

Grommets

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

T-Slotted Framing and Fittings

T-Slotted Framing and Fittings

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

Adjustable Handles

Adjustable Handles

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

Teach Pendant Holders

Teach Pendant Holders

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

Raw Materials

Plastic

A lightweight alternative to metal and glass

Fluid Handling

Pipe and Pipe Fittings

Pipe and Pipe Fittings

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

Material Handling

Robot Mounts

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

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)