3 3/4" Shafts | McMaster-Carr

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System of Measurement

Diameter

Shape

Length

Additional Lengths

Material

932 Bearing Bronze

Stainless Steel

Fabrication

Hardness

Durometer 62D to Durometer 67D

Durometer 65D to Durometer 67D

Hardness Rating

Shaft Diameter

Yield Strength

10,000 psi to 19,999 psi

20,000 psi to 99,999 psi

100,000 psi to 199,999 psi

200,000 psi or greater

Tolerance Rating

Specifications Met

DFARS Specialty Metals

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

REACH

Heat Treatment

Stress Relieved

Certificate Type

Material Certificate with Traceable Lot Number

Appearance

Minimum Temperature

-400° F or less

-399° F to -250° F

-99° F to -1° F

Maximum Temperature

Less than 500° F

500° F to 999° F

1,000° F to 1,999° F

Elongation

Heat Treatable

Length Tolerance Type

Width

Performance

Bearing Quality

Chemical Resistant

Corrosion Resistant

Electrically Insulating

High Temperature

Impact Resistant

Moisture Resistant

Thermally Stable

Ultra Low Temperature

How can we improve?

42 Products

Raw Materials

Steel

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

Plastic

A lightweight alternative to metal and glass

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

Brass

More machinable than copper and bronze—all with material certificates for traceability

Bronze

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

Power Transmission

Linear Shaft Supports

Linear Shaft Supports

Support linear shafts to prevent bending and rolling under loads

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