Rubber Dampers | McMaster-Carr

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System of Measurement

Thread Size

Thickness

Shape

Mount Type

Height

Material

Compressed Non-Asbestos Synthetic Fiber

Aramid-Reinforced Buna-N

Buna-N

Buna-N/Neoprene/Vinyl Foam

EPDM/Neoprene/Polyethylene Foam

EPDM/Neoprene/SBR Foam

EPDM/SBR

Epichlorohydrin Foam

Fabric-Reinforced Buna-N

Polyester Elastomer Rubber

Viton® Fluoroelastomer

Viton® Fluoroelastomer Foam

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Black/Fluorescent Yellow

Black/Glow-in-the-Dark Yellow

Black/Reflective Yellow

Hardness Rating

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Diameter

Length

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Maximum Temperature

Minimum Temperature

Thread Length

RoHS

Compliant with Exemptions

Texture

REACH

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

Yes

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

14,753 Products

Building and Machinery Hardware

Vibration-Damping Mounts

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

935 products

Vibration-Damping Pads

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

110 products

Leveling Mounts

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

233 products

Bumpers

Absorb impact to protect equipment and surfaces from dents and scuffs

1,715 products

Surface Guards

Protect walls and other flat surfaces from impact

66 products

Crane Bumpers

Absorb impact to protect your crane—and surrounding walls and beams—when it comes to a stop

20 products

Door Silencers

Close doors quietly and keep them from rattling in their frames

3 products

Corner Guards

Shield corners on walls and other surfaces from impact

71 products

Door Stops

Keep doors from slamming into and damaging walls

56 products

Tubing Guards

Safeguard pipe, tubing, and other round equipment from impact

15 products

Vibration-Damping Sheets and Tape

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

2 products

Acoustic Insulation

Absorb sound to quiet noisy areas and machines

21 products

Sound Barrier Sheets

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

3 products

Strut Channel Framing and Fittings

Secure fittings in the U-shaped channel to route conduit and pipe or build other structures

118 products

Access Panels

Install in ceilings, walls, concrete floors, and tanks to access and inspect inside

7 products

Cam Locks

Unlock with a key, magnetic fob, screwdriver, or number combination

4 products

Power Transmission

Speed Limiters

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

61 products

Shock Absorbers

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

13 products

Gas Springs

Support the weight of doors, hatches, and lids to assist opening and closing

816 products

Compression Springs

When squeezed, springs push back to their original length

83 products

Die Springs

Support heavy loads with minimal compression in high-impact jobs such as punching and stamping

21 products

Air Springs

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

25 products

Flexible Shaft Couplings

Connect two shafts that are misaligned to transfer rotary motion from one to the other

140 products

Sleeve Bearings

With no moving parts, the plainest type of bearing

18 products

Mounted Bearings

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

9 products

Ball Bearings

Create less friction than other bearings for use at high speeds

7 products

Fastening and Joining

Cushioning Washers

Cushion joints to dampen vibration and protect them from wear

97 products

Sealing Washers

Prevent fluids from leaking around fasteners

352 products

Spacers

Unthreaded to create space between two surfaces or objects, often to align them

29 products

Standoffs

Separate, position, or connect components in assemblies

2 products

Heating, Ventilation, and Air Conditioning

Duct Airflow Dampers

Regulate airflow to sections of duct

5 products

Enclosure Hoods

Keep enclosures watertight, even around intake and exhaust cutouts

5 products

Raw Materials

Rubber

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

6,205 products

Foam

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

2,347 products

Felt

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

253 products

Material Handling

Vibration-Damping Hangers

Reduce vibration and noise in suspended equipment, such as air-handling units, pipe, and duct

8 products

Pipe Hangers

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

122 products

Loop Clamps

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

300 products

U-Bolts

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

38 products

Routing Clamps

Secure routed lines of pipe, tubing, and conduit

80 products

Vacuum Lifter Dampers

Stick onto vacuum lifters to create a soft surface for moving delicate parts

2 products

Dock Bumpers

Prevent damage to docks and vehicles by absorbing impacts

73 products

Fluid Handling

Hydraulic Accumulators

Maintain pump flow, stabilize pressure, and absorb shock during pump failure

25 products

Pipe Expansion Joints

Reduce stress, vibration, and noise in piping systems by absorbing movement

162 products

Orifice Valves

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

4 products

Electrical Power, Networking, and Controlling

Potting Compounds

Encase electronic assemblies in material that hardens to protect from dust, moisture, and vibration

34 products

Switch Padding

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

3 products

Thermal Interface Pads

Soft and flexible, so they conform to rough surfaces and fill gaps between two surfaces

24 products

Safety Equipment

Electrical Protection Blankets

Wrap around power lines and electrical equipment to shield workers from high voltage

6 products