U-Groove Wheels | McMaster-Carr

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System of Measurement

Shaft Diameter

1/32" to 11/32"

1/32" to 15/32"

1/32" to 17/32"

1/32" to 19/32"

1/32" to 21/32"

1/32" to 11/16"

1/32" to 13/16"

1/32" to 1 3/32"

OD

Material

Stainless Steel

Pulley Type

Rope Diameter

For Maximum Belt Width

Width

Bearing Type

Without Bearing

Belt Trade Size

Number of Teeth

Number of Grooves

Shaft Type

Bore Type

For Use With

Pitch

ID

V-Belt Type

Weight Capacity

Less than 1,000 lb.

1,000 lb. to 9,999 lb.

10,000 lb. to 19,999 lb.

20,000 lb. to 29,999 lb.

30,000 lb. or greater

Wheel Diameter

Pitch Diameter

RoHS

Compliant with Exemptions

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

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

How can we improve?

2,641 Products

Material Handling

Pulleys

Mount or suspend to guide wire rope for lifting and pulling loads

Wheels

Move objects with ease

Casters

Mount on the bottom of objects for easy movement

Conveyor Belt Spools

Conveyor Belt Spools

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

Power Transmission

Round Belt Idler Pulleys

Round Belt Idler Pulleys

Spin freely on built-in bearings to reduce wear and vibration on round belts

Round Belt Drive Pulleys

Round Belt Drive Pulleys

Mount directly onto a shaft and pair with round belts to transmit rotary motion and torque

V-Belt Drive Pulleys

V-Belt Drive Pulleys

Pair with a V-belt to transfer motion from a rotating shaft

Timing Belt Drive Pulleys

Timing Belt Drive Pulleys

Pair with a timing belt to keep your drive system in sync

Flat Belt Idler Pulleys

Flat Belt Idler Pulleys

Spin freely on built-in bearings to reduce wear and vibration on flat belts

V-Belt Idler Pulleys

V-Belt Idler Pulleys

Spin freely on built-in bearings to reduce wear and vibration on V-belts

Timing Belt Idler Pulleys

Timing Belt Idler Pulleys

Add to your timing belt setup to minimize vibration and keep belts from wearing out

Timing Belt Pulley Stock

Timing Belt Pulley Stock

Machine your own timing belt pulleys to fit an exact width and shaft diameter

Flat Belt Drive Pulleys

Flat Belt Drive Pulleys

Pair with a flat belt to transfer motion from a rotating shaft

Track Rollers

Support and carry objects as they move along conveyor systems

Spur Gear Stock

Spur Gear Stock

Machine your own gears to an exact face width and shaft diameter

Turntable Bearings

Turntable Bearings

Support machinery that slowly turns or oscillates, such as a rotating hoist

Building and Machinery Hardware

Turntables

Rotate to reposition machinery and equipment

Chain Wheels

Add a pull chain to operate overhead doors, hatches, and valves

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