1 1/4" Shafts | McMaster-Carr

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System of Measurement

Diameter

Length

Material

Stainless Steel

End Type

Mechanical Finish

Precision Ground

Keyway Length

Edge Type

Keyway Width

Shaft Motion

Hardness Rating

Shape

Hardness

Durometer 41D to Durometer 46D

Durometer 50D to Durometer 60D

Durometer 52D to Durometer 55D

Keyway Depth

Tolerance Rating

Heat Treatment

Stress Relieved

REACH

DFARS Specialty Metals

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

ID

Thread Size

Shaft Type

Fabrication

Finish

Specifications Met

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393 Products

Power Transmission

Shafts

Transmit power, motion, and speed between machine components

Lead Screws and Nuts

Lead Screws and Nuts

Components travel along a screw with broad, square threads to clamp and lift heavy loads

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

Plastic

A lightweight alternative to metal and glass

Fiberglass

A lightweight alternative to metal and wood widely used in electrical and structural applications

Bronze

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

Garolite

A strong, machinable alternative to metal and plastic widely used in circuit boards and gears

Brass

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

Titanium

The most corrosion-resistant metal we offer—all with material certificates for traceability

Ceramic

Hard and wear resistant, it also withstands corrosion and high temperatures

Copper

Our most conductive metal for electrical applications—all with material certificates for traceability

Tungsten

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

Molybdenum

Retains its shape and strength in extreme temperatures—all with material certificates for traceability

Zinc

Draws corrosion away from nearby metal; an alternative to lead for sound barriers and vibration dampers

Nickel

An upgrade from stainless steel to withstand harsh chemicals and acids—all with material certificates for traceability

Fastening and Joining

Dowel Pins

Align parts before assembly or use as a pivot, shaft, or hinge to join moving components

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