Plain Bushings | McMaster-Carr

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System of Measurement

Shaft Diameter

Length

Material

Plain Bearing Type

For Housing ID

Shaft Mount Type

Lubrication

Bearing Type

Drill Bit Size

Flange OD

Performance

Electrically Insulating

DFARS Specialty Metals

Exempt

Not Compliant

Export Control Classification Number (ECCN)

RoHS

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

For Load Direction

Combined Radial and Thrust

Maximum Temperature

Shaft Type

Round with Support Rail

Thickness

Dynamic Radial Load Capacity @ Speed

Shape

Installation Permanence

Color

12,445 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

354 products

Thrust Bearings

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

844 products

Mounted Bearings

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

289 products

Linear Bearing Housings

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

22 products

Lead Screw Nuts

Mate with lead screws to move components in a straight line

313 products

Precision Lead Screw Nut Flanges

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

18 products

Precision Lead Screws and Nuts

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

420 products

Fabricating and Machining

Drill Bushings

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

3,932 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

Raw Materials

Plastic

A lightweight alternative to metal and glass

575 products

Steel

Strong, machinable, and weldable—all with material certificates for traceability

6 products

Stainless Steel

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

10 products

Building and Machinery Hardware

Grommets

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

24 products