Roller Shafts | McMaster-Carr

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System of Measurement

Diameter

Length

Material

Stainless Steel

End Type

Retaining Ring Groove

Between Frame Width

Roller Diameter

1 5/8" to 2 1/2"

Axle Shape

Mechanical Finish

Precision Ground

Shaft Type

Round with Support Rail

Edge Type

For Motion

Linear and Rotary

Roller Width

Shaft Diameter

Roller Material

Stainless Steel

Thread Size

Hardness Rating

Hardness

Shape

Overall Width

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Keyway Width

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5,012 Products

Power Transmission

Rotary Shafts

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

Linear Shafts

Pair with linear bearings and shaft supports to create smooth, precise motion

Linear Shaft Supports

Linear Shaft Supports

Support linear shafts to prevent bending and rolling under loads

Track Rollers

Support and carry objects as they move along conveyor systems

Drive Rollers

Transmit power from motors to systems like conveyors; also known as contact wheels and feed rollers

Ball Screw/Splines and Bearings

Ball Screw/Splines and Bearings

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

Gear Box Shafts

Gear Box Shafts

Convert output drives from female to male

Sleeve Splines and Bearings

Sleeve Splines and Bearings

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

Linear Drive Nuts

Linear Drive Nuts

Create a linear positioning system on a rotary shaft without a lead screw

Material Handling

Conveyor Rollers

Conveyor Rollers

Support and move objects along conveyors

Conveyor Roller Bearings

Conveyor Roller Bearings

Replace bearings on conveyor rollers, or press into tubing or pipe to create a roller

Conveyor Belt Spool Clips

Conveyor Belt Spool Clips

Clamp onto conveyor shafts to keep spools from slipping to protect belts from wear

Conveyor Belt Spool Connectors

Conveyor Belt Spool Connectors

Lock multiple belt spools together to increase your conveyor's drive power

Conveyor Brakes

Conveyor Brakes

Slow down roller conveyors using friction; also known as pallet brakes

Conveyor Roller Covers

Conveyor Roller Covers

Fit over conveyor rollers to reduce noise, absorb impact, and extend their service life

Conveyor Belt Spools

Conveyor Belt Spools

Replace the spools that hold round belts in place on motor-operated conveyors

Building and Machinery Hardware

Brackets

Connect surfaces in an assembly

Mechanical Control Cables

Mechanical Control Cables

Weave around obstructions to operate valves, throttles, and other machinery from a distance

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.)