Plastic Dampers | McMaster-Carr

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For Use Outdoors

RoHS

Compliant with Exemptions

REACH

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DFARS Specialty Metals

Exempt

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

Yes

Export Control Classification Number (ECCN)

Performance

Electrically Insulating

Rotation Direction

Clockwise and Counterclockwise

Environment

Pipe Size

5,065 Products

Most Likely Products

Speed Limiters

Control the speed of movement for attached components such as doors, panels, and drill presses

58 products

Shock Absorbers

Slow and stop loads to reduce impact that can damage equipment like conveyors, lifters, and presses

12 products

Duct Airflow Dampers

Regulate airflow to sections of duct

10 products

Vibration-Damping Mounts

Attach to machinery to reduce vibration and noise and extend service life

36 products

Bumpers

Absorb impact to protect equipment and surfaces from dents and scuffs

61 products

All Results

Power Transmission

Speed Limiters

Control the speed of movement for attached components such as doors, panels, and drill presses

58 products

Shock Absorbers

Slow and stop loads to reduce impact that can damage equipment like conveyors, lifters, and presses

12 products

Air Springs

Absorb vibration in moving equipment such as conveyors and transfer stations; lift and level loads

1 product

Compression Springs

When squeezed, springs push back to their original length

22 products

Sleeve Bearings

With no moving parts, the plainest type of bearing

29 products

Mounted Bearings

Ball, roller, and sleeve bearings ready to bolt in place

7 products

Building and Machinery Hardware

Vibration-Damping Mounts

Attach to machinery to reduce vibration and noise and extend service life

36 products

Protective Feet

Add to furniture and light equipment to protect floors from scratches and wear

16 products

Vibration-Damping Pads

Place under machinery to reduce vibration and noise, extending service life and protecting floors

39 products

Leveling Mounts

Level machines and workbenches on uneven surfaces, reduce vibration, and protect floors

15 products

Bumpers

Absorb impact to protect equipment and surfaces from dents and scuffs

61 products

Surface Guards

Protect walls and other flat surfaces from impact

51 products

Protective Film and Tape

Adhere to surfaces to keep them free of scratches, chemicals, moisture, and germs

14 products

Lockset Bumpers

Protect knobs and hardware on doors from carts, dollies, and other equipment

2 products

Corner Guards

Shield corners on walls and other surfaces from impact

21 products

Wall Bases

Protect the bottom of walls from foot traffic and impact

11 products

Door Stops

Keep doors from slamming into and damaging walls

12 products

Light Pole Guards

Protect light poles and exposed concrete bases from vehicle impact

6 products

Vibration-Damping Sheets and Tape

Stick to vibrating surfaces such as duct, between parts, or on floor joists to reduce noise

36 products

Acoustic Insulation

Absorb sound to quiet noisy areas and machines

18 products

Sound Barrier Sheets

Block and reflect noise to keep it from reaching other parts of your facility

11 products

Ceiling Tile Sound Barriers

Lay over ceiling tiles to block sound

1 product

Ceiling Tiles

Create a new drop ceiling that allows access to pipes and wiring

4 products

Knobs

Position, tighten, and secure fixtures and equipment

21 products

Door Bumpers

Protect large swinging doors from impact where carts and vehicles often push them open

4 products

Strut Channel Routing Clamps

Route pipe, tubing, and conduit across strut channel

68 products

Tablet, Laptop, and Mobile Device Mounts

Hold and position your electronic devices so they're in sight and within reach

4 products

Cam Latches

Secure drawers, cabinets, mailboxes, and other enclosures

6 products

Multipoint Latches

Secure tall cabinets and trailer doors at multiple spots along their frame for extra holding power

16 products

Heating, Ventilation, and Air Conditioning

Duct Airflow Dampers

Regulate airflow to sections of duct

10 products

Duct Blast Gates

Slide open and closed to control flow of air and material

9 products

Louvers

Allow air to circulate through doors, walls, roofs, and enclosures

11 products

Diffusers

Evenly disperse airflow into a room to maintain a consistent temperature throughout

2 products

Duct Damper Actuators

Automatically adjust duct dampers to regulate airflow

4 products

Fastening and Joining

Cushioning Washers

Cushion joints to dampen vibration and protect them from wear

72 products

Insulating Washers

Isolate screws from electrical current and prevent corrosion from mating different metals

10 products

Sealing Washers

Prevent fluids from leaking around fasteners

11 products

Raw Materials

Foam

Pockets of air make it lighter in weight than rubber; good for packing, insulating, and sealing

1,619 products

Rubber

Compresses and bounces back to shape; often used for sealing, cushioning, and shock absorbing

1,870 products

Felt

Thicker and more absorbent than fabric for insulating, polishing, cushioning, and gasketing

27 products

Fluid Handling

Pump Pulsation Dampers

Absorb vibration from air-powered pumps to reduce wear and protect inline regulators and gauges

5 products

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

128 products

Orifice Valves

Restrict the flow of liquids and gases to precisely control rate and pressure

179 products

Material Handling

Routing Clamps

Secure routed lines of pipe, tubing, and conduit

337 products

U-Bolts

Anchor heavy pipe, tube, and conduit; stronger than routing clamps and hangers

71 products

Loop Clamps

Hold pipe snug against the mounting surface to prevent movement that may cause breakage

24 products

Pipe Hangers

Suspend pipe, conduit, and tube from rods, hooks, and straps

38 products

Containers, Storage, and Furniture

Vehicle Seats

Replace seats on equipment such as forklifts

4 products

Graduated Cylinder Bumpers

Slip over your cylinder to prevent it from breaking if tipped

9 products

Electrical Power, Networking, and Controlling

Switch Padding

Trigger an emergency stop when robot arms contact a worker or object

1 product