Check Valve Balls | McMaster-Carr

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System of Measurement

Diameter

Material

Stainless Steel

Hardness Rating

Hardness

Durometer 50D to Durometer 65D

Performance

Bearing Quality

Chemical Resistant

Corrosion Resistant

Fracture Resistant

Impact Resistant

Thermal Shock Resistant

Ultra-Low Temperature

Color

Maximum Temperature

Less than 250° F

250° F to 499° F

500° F to 999° F

1,000° F to 1,999° F

2,000° F or greater

Construction

REACH

Minimum Temperature

-250° F or less

-249° F to -100° F

-99° F to -1° F

Greater than 0° F

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

RoHS

For Use With

Hydraulic Fluid

Hydrogen Peroxide

Lacquer Solvents

Methyl Ethyl Ketone (MEK)

Sodium Hydroxide (Caustic Soda)

Sodium Hypochlorite (Bleach)

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Appearance

Tensile Strength

2,000 psi to 3,480 psi

3,000 psi to 5,000 psi

3,920 psi to 4,200 psi

Heat Treatment

For Use Outdoors

Density

Specifications Met

SAE AMS-QQ-S-763

Environment

Food and Beverage

Yield Strength

Precision Ball Grade

Clarity

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264 Products

Raw Materials

Rubber

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

Stainless Steel

Stainless Steel

Resists corrosion and chemicals in most environments—all with material certificates for traceability

Plastic

A lightweight alternative to metal and glass

Ceramic

Hard and wear resistant, it also withstands corrosion and high temperatures

Aluminum

Lightweight, easy to machine, and corrosion resistant—all with material certificates for traceability

Nickel

An upgrade from stainless steel to withstand harsh chemicals and acids—all with material certificates for traceability

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