Rubber Cups | McMaster-Carr

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Seal OD

Seal ID

Seal Width

Bore Diameter

For Cylinder Type

For Use With

Diluted Salt Solutions

Transmission Fluid

Ammonium Hydroxide

Calcium Hydroxide

Ethylene Glycol

Material

Polyurethane Rubber

Silicone Rubber

Stainless Steel

Sugarcane Fiber

Groove Width

Rod Diameter

Groove Diameter

For Sealing

Cylinder Seal Type

Maximum Pressure

110 psi to 149 psi

150 psi to 999 psi

1,000 psi or greater

System of Measurement

ID

Color

OD

Hardness

Diameter

Maximum Temperature

Less than 200° F

200° F to 249° F

250° F to 499° F

500° F to 999° F

RoHS

Export Control Classification Number (ECCN)

REACH

DFARS Specialty Metals

Hardness Rating

Maximum Speed

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211 Products

Sealing

Piston Seals

Prevent leaks inside pistons by creating a seal against the cylinder bore

U-Cup Seals

With a lip on both the inside and outside edges, they can be used for sealing rods and pistons

Facility and Grounds Maintenance

Bowls

Glass, rubber, and stainless steel mixing bowls as well as single-serving bowls

Material Handling

Vacuum Lifter Dampers

Vacuum Lifter Dampers

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

Containers, Storage, and Furniture

Pails

Plastic, metal, rubber, and paper pails

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