Steel Rollers | McMaster-Carr

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Conveyor Rollers

1.9" Diameter Conveyor Rollers

Rollers have a standard 1.9" diameter to fit most roller conveyors.

Made-to-Order 1.9" Diameter Conveyor Rollers

Choose the width you need from 6" to 60" in 1/16" increments.

Large-Diameter Conveyor Rollers

Rollers have diameters between 2" and 3 1/2".

Made-to-Order Large-Diameter Conveyor Rollers

Choose the width you need from 6" to 60" in 1/16" increments.

Small-Diameter Conveyor Rollers

These rollers have diameters 1 3/8" and below.

1.9" Diameter Abrasion-Resistant Conveyor Rollers

Rollers have a standard 1.9" diameter to fit most roller conveyors.

1.9" Diameter Dent-Resistant Conveyor Rollers

Rollers are made from thick, 12-ga. steel so they're less likely to dent than standard 16-ga. rollers.

1.9" Diameter Frame-Saving Conveyor Rollers

Rubber-covered axles eliminate metal-to-metal contact to prevent frame wear and reduce noise.

1.9" Diameter Quiet-Rolling Conveyor Rollers

Rollers have maintenance-free, precision bearings to reduce conveyor noise.

1.9" Diameter Motorized Conveyor Rollers

Rollers have a standard 1.9" diameter to fit most roller conveyors.

One-Way Conveyor Rollers for Inclines

Rollers move in one direction so they won't roll back when idle, keeping packages in place.

Tapered Conveyor Rollers for Curves

Improve tracking on curved conveyor sections. Rollers taper so packages maintain their orientation through the curve.

Round-Groove Conveyor Rollers

" Rollers are grooved to accommodate round belts on line-shaft conveyors."

Made-to-Order Round-Groove Conveyor Rollers

We'll get the between frame width and groove spacing you need in 1/16" increments.

Motorized Round-Groove Conveyor Rollers

Connect to other rollers with two grooves to power a gravity conveyor or build a custom powered conveyor.

Tapered Round-Groove Conveyor Rollers

Rollers are tapered for use on curved conveyor sections.

Sprocketed Conveyor Rollers

Replace rollers on a chain-driven conveyor.

Made-to-Order Sprocketed Conveyor Rollers

We'll get the between frame width and sprocket spacing you need in 1/16" increments.

1.9" Diameter V-Groove Conveyor Rollers

Rollers have a standard 1.9" diameter to fit most roller conveyors.

Roller Conveyors

High-Capacity Roller Conveyors

Rollers have a standard 1.9" diameter to fit most roller conveyors.

High-Capacity Large-Diameter Roller Conveyors

These rollers have 2 1/2" diameters.

Roller Conveyors

Easily move light- to medium-weight objects with flat or uneven bottoms.

Bench-Top Roller Conveyors

These conveyors are designed to rest on a work surface instead of a stand.

Motorized Roller Conveyors

Also known as line-shaft conveyors, these are driven by a drive shaft and round belts.

Material Support Stands

Roller-Top V-Style Support Stands

Rollers support and help guide material into machinery.

Build-Your-Own Support Stands

Build-Your-Own Tripod-Style Support Stands

Roller-Top Support Stands

Rollers support and help guide material into machinery.

Flow Rails

Use rails to convey packages and pallets in flow racks and confined spaces.

Cable Rollers

Easily move bulky cable and hose, even over edges, while keeping it off the ground.

Track Rollers

Threaded Track Rollers

Also known as cam followers, track rollers support loads while guiding and positioning work. Thread the stud directly into a component or secure with a nut for through-hole mounting.

High-Load Threaded Track Rollers

With a double row of cylindrical roller bearings, these rollers provide the highest combination of speed and dynamic radial load ratings of any threaded track roller we offer.

Maintenance-Free Threaded Track Rollers

Because they never need to be relubricated, these rollers are a good choice for hard-to-reach places.

Ultra-Quiet Threaded Track Rollers

The soft rubber or plastic surface on these rollers creates less noise than the metal surfaces found on other track rollers.

Threaded Track Rollers with Adjustable Shoulder

Also known as eccentric track rollers, the shoulder adjusts up or down to align to your track, enabling uniform alignment among rollers in a system.

Thrust-Load-Rated Threaded Track Rollers

These rollers are rated to handle radial and thrust (top and side) loads simultaneously.

Extreme-Temperature Threaded Track Rollers

Lubricated with graphite, these rollers can handle temperatures from -450° to 750° F—the widest temperature range of any track roller in our offering.

Corrosion-Resistant Threaded Track Rollers

These threaded track rollers are made of materials that prevent corrosion in wet environments.

Shaft-Mount Track Rollers

Also known as yoke-style cam followers, these rollers have more mounting flexibility than threaded track rollers. They're typically mounted onto a shaft or clevis rod end.

High-Load Shaft-Mount Track Rollers

With a double row of cylindrical roller bearings, these rollers provide the highest combination of speed and dynamic radial load ratings of any shaft-mount track roller we offer.

Thrust-Load-Rated Shaft-Mount Track Rollers

These rollers are rated to handle radial and thrust (top and side) loads simultaneously.

High-Speed Shaft-Mount Track Rollers

The outer ring is built to handle higher speeds than standard shaft-mount track rollers.

Shaft-Mount V-Groove Track Rollers

Also known as yoke-style cam followers, these rollers have more mounting flexibility than threaded track rollers. They're typically mounted onto a shaft or clevis rod end.

Threaded V-Groove Track Rollers

Thread the stud directly into a component or secure with a nut for through-hole mounting.

Threaded V-Groove Track
Rollers with Adjustable Shoulder

Also known as eccentric track rollers, the shoulder adjusts up or down to align to your track, enabling uniform alignment among rollers in a system.

Flanged Threaded Track Rollers

Thread the stud directly into a component or secure with a nut for through-hole mounting.

Flanged Shaft-Mount Track Rollers

Shaft-mount track rollers have more mounting flexibility than threaded track rollers.

Double-Flanged Track Rollers

A dual-flange design provides guidance on both sides and helps these rollers stay on track.

Slides, Track, and Rollers

Track Rollers

Use these rollers as replacements on an existing door hanger or as the starting point for a customized hanger.

Overhead Door Rollers

Keep garage doors and other overhead doors rolling smoothly.

Cabinet Drawer and Door Rollers

No need for drawer slides or roller track—add rollers to wood cabinet drawers and doors for smooth operation.

Carriages and Guide Rails

Side-Mount Track Roller Carriages and Guide Rails

Mount along a wall or other vertical surface.

Self-Aligning Side-Mount Track
Roller Carriages and Guide Rails

Create a self-aligning carriage and guide rail system to compensate for mounting surfaces that aren't parallel.

Track Roller Carriages and Guide Rails

V-shaped rollers and rails allow these carriages to operate well in dirty environments because the debris won't get trapped on the rail.

High-Load Track Roller Carriages and Guide Rails

Needle-roller bearings give these track roller carriages higher load capacities than other track roller carriages.

Locking High-Load Track Roller
Carriages and Guide Rails

A handle on the side of the carriage locks the carriage in place.

Track Rollers and Guide Rails

These steel track rollers and guide rails support loads up to 300 lbs.

Carts, Trucks, and Dollies

High-Capacity Roller Track Dollies for Smooth Surfaces

Small-diameter rollers on these dollies rotate like a conveyor belt around a center plate to distribute weight evenly and provide a smooth ride.

High-Capacity Roller Track
Dolly Sets for Smooth Surfaces

These sets have all of the pieces you need to move heavy equipment. Their small-diameter rollers rotate like a conveyor belt around a center plate to distribute weight evenly and provide a smooth ride.

Convertible Rigid/Swivel-Top High-Capacity
Roller Track Dolly Sets for Smooth Surfaces

Use these dollies with their rigid top platform for straight-line movement, or add the included swivel platforms for controlled turning. The small-diameter rollers rotate like a conveyor belt around a center plate to distribute weight evenly and provide a smooth ride.

High-Capacity Roller Dolly Sets for Smooth Surfaces

These sets have all of the pieces you need to move and turn heavy equipment.

High-Capacity Roller Dollies for Smooth Surfaces

Large diameter rollers are axle mounted and roll like wheels.

Easy-Turn High-Capacity Roller
Dollies for Uneven Surfaces

These dollies are designed to make turning easy.

Easy-Load Trucks for Large Cylinders

Rollers on the front of these trucks let you tilt the truck forward to load large-diameter cylinders.

Striking, Forming, and Pressing

Sheet Metal Curvers

Also known as slip rolls, these curvers create bends, curves, and circles in sheet metal.

Combination Sheet Metal Shears, Benders, and Curvers

Save space in your shop by cutting, bending, and curving sheet metal with a single machine. Also known as shear brake rolls.

Sheet Metal Edge Shapers

Make different edge styles on your sheet metal with these forming tools. They come with rollers for turning, wiring, burring, beading, and crimping.

Wire, Rod, and Flat Stock Curvers

Also known as ring rollers, these curvers shape wire, rods, and flat stock into curves and circles.

Benchtop Rolling Mills

With hardened rollers and precision-machined gears, these rolling mills stand up to heavy use. They’re often used to compress sheets to an uncommon gauge size, convert scrap metal into sheets or wire, or create different thicknesses in a single piece of metal without welding multiple pieces together.

Conveyor Rollers

1.9" Diameter Conveyor Rollers

Made-to-Order 1.9" Diameter Conveyor Rollers

Large-Diameter Conveyor Rollers

Made-to-Order Large-Diameter Conveyor Rollers

Small-Diameter Conveyor Rollers

1.9" Diameter Abrasion-Resistant Conveyor Rollers

1.9" Diameter Dent-Resistant Conveyor Rollers

1.9" Diameter Frame-Saving Conveyor Rollers

1.9" Diameter Quiet-Rolling Conveyor Rollers

1.9" Diameter Motorized Conveyor Rollers

One-Way Conveyor Rollers for Inclines