Precision Shafts | McMaster-Carr

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System of Measurement

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Material

932 Bearing Bronze

Stainless Steel

Tungsten Carbide

End Type

Retaining Ring Groove

Mechanical Finish

Precision Ground

Edge Type

For Motion

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Hardness Rating

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Tolerance Rating

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Stress Relieved

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REACH

RoHS

Compliant with Exemptions

DFARS Specialty Metals

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Keyway Length

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Fabrication

Performance

Bearing Quality

Chemical Resistant

Corrosion Resistant

High Temperature

Ultra High Density

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4,961 Products

Power Transmission

Rotary Shafts

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

Linear Shafts

Pair with linear bearings to reduce friction in manual and automated systems

Idler Shafts

Support idler sprockets and pulleys in tensioning applications

Linear Shaft Supports

Linear Shaft Supports

Support linear shafts to prevent bending and rolling under loads

Ball Screw/Splines and Bearings

Ball Screw/Splines and Bearings

Transmit rotary power, move loads along the shaft, or do both at once

Raw Materials

Steel

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

Stainless Steel

Stainless Steel

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

Aluminum

Lightweight, easy to machine, and corrosion resistant—all with material certificates for traceability

Tungsten

Our densest metal resists wear and heat to make end mills, heat shields, electrodes, and more

Bronze

Better wear resistance than copper and brass—all with material certificates for traceability

Safety Equipment

Rotary Shaft Covers

Rotary Shaft Covers

Protect exposed rotary shafts from debris and reduce the chance of injury

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