Belt Accessories | McMaster-Carr

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Belt Trade Size

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For Maximum Belt Width

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

Yes

DFARS Specialty Metals

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Bore Type

Shaft Type

Number of Grooves

Belt Width

6,304 Products

Power Transmission

Timing Belts

Keep your drive system in sync with teeth that mesh with matching pulleys

1,638 products

Timing Belt End Plates

Fasten timing belt ends together or to flat surfaces in conveyor and other linear motion systems

12 products

V-Belts

Wedge-shaped grooves adjust for misalignment while transferring power from a rotating shaft

1,406 products

Flat Belts

Transmit high-speed rotary power; best for shafts that are aligned

120 products

Chain and Belt Torque Limiters

Prevent chain or belt damage from overloading; loads above the set torque trigger a stop

80 products

Belt Joining Kits

Everything you need to soften belt ends and join them together

12 products

Chain and Belt Guards

Hold chains and belts in place while shielding your drive from interference

25 products

V-Belt Connectors

Join ends of adjustable-length V-belting

4 products

Chain and Belt Tensioners

Control tension on your roller chain or belt for smooth operation and a long service life

87 products

Round Belt Idler Pulleys

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

21 products

Timing Belt Drive Pulleys

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

1,261 products

V-Belt Drive Pulleys

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

572 products

Flat Belt Idler Pulleys

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

31 products

V-Belt Idler Pulleys

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

14 products

Round Belt Drive Pulleys

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

15 products

Timing Belt Idler Pulleys

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

24 products

Flat Belt Drive Pulleys

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

25 products

Measuring and Inspecting

Belt Tension Gauges

Check belt tension to minimize vibration, noise, and slippage

16 products

V-Belt Size Gauges

Insert your V-belt and pull the slide tight to determine its trade size

1 product

Material Handling

Conveyor Belt Lacing Clips

Hold belt lacing in place during installation

4 products

Conveyor Belt Take-Up Bearings

Use with take-up frames to adjust tension on conveyor belts

14 products

Conveyor Belt Cleats

Install across smooth conveyor belts so items won't slide on inclines

12 products

Conveyor Belt Drive Sprockets

Transmit power to chain belting to keep it running smoothly

23 products

Conveyor Belt Idler Pulleys

Keep chain belts moving without sagging

8 products

Conveyors

Roller, skate wheel, ball transfer, belt, and vacuum conveyors

21 products

Conveyor Belt Lacing

Join conveyor belt ends with a strong, reliable connection; easier to install than endless belts

369 products

Conveyor Belt Lacers

Install conveyor belt lacing

31 products

Conveyor Belt Take-Up Frames

Adjust the tension on conveyor belts by extending or retracting pulleys

42 products

Conveyor Belt Pulleys

Replace pulleys on conveyor belts or build new conveyor belts

232 products

Conveyor Belt Lacing Templates

Guide hole-punching and belt-cutting when installing bolt-on lacing

9 products

Conveyor Belts

Move loads along belt conveyors

52 products

Conveyor Belt Spool Clips

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

1 product

Conveyor Belt Spool Connectors

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

1 product

Conveyor Belt Skivers

Scrape off the rough top surface of conveyor belts to clear the way for secure lacing connections

3 products

Conveyor Belt Scrapers

Clear dirt and debris off of conveyor belts

4 products

Conveyor Belt Spools

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

8 products

Conveyor Belt Lacing Pins

Insert and lock in place to connect belt lacing ends

79 products

Magnetic Conveyor Belt Plates

Keep ferrous objects in place as they move along your conveyor belt

33 products

Conveyor Accessory Mounts

Position guides or sensors to the exact spot needed for your conveyor

61 products

Facility and Grounds Maintenance

Protective Coatings

Shield surfaces from the surrounding environment

2 products

Building and Machinery Hardware

Clamp-On Framing and Fittings

Two-piece fittings let you modify assembly stations, conveyors, and racks without dismantling them

20 products