PTFE Balls | McMaster-Carr

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System of Measurement

Diameter

Shape

Hardness Rating

Performance

For Use With

Methyl Ethyl Ketone (MEK)

Mineral Oil

Sodium Hydroxide (Caustic Soda)

Sodium Hypochlorite (Bleach)

Synthetic Oil

Color

White

Hardness

Durometer 50D to Durometer 65D

Maximum Temperature

Comparable To

Construction

Density

For Use Outdoors

Tensile Strength

2,000 psi to 3,480 psi

3,000 psi to 5,000 psi

Environment

Outdoor

Clarity

Opaque

Export Control Classification Number (ECCN)

Water Absorption

Dielectric Strength

Tolerance Rating

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

Yes

REACH

Compliant

DFARS Specialty Metals

RoHS

Impact Strength

21 Products

About Plastic

Compare over 25 types of plastic to find the right material for you.

Plastic Balls

PTFE—Offering a nonstick, slippery surface, these PTFE balls are often used as bearings and in ball valves. They offer superior chemical resistance and perform well in extreme temperatures. These balls are also excellent electrical insulators.

	Max. Temp., ° F	Tensile Strength, psi	Impact Strength, ft·lbf/in	Color	Pkg. Qty.		Pkg.
Chemical Resistant







	PTFE

	1/16"	-0.002" to 0.002"	Not Rated	500	2,000 to 3,480	3.5	White	100	9660K11	00000


	3/32"	-0.002" to 0.002"	Not Rated	500	2,000 to 3,480	3.5	White	100	9660K12	0000
	1/8"	-0.002" to 0.002"	Not Rated	500	2,000 to 3,480	3.5	White	100	9660K13	00000
	5/32"	-0.002" to 0.002"	Not Rated	500	2,000 to 3,480	3.5	White	100	9660K14	00000
	3/16"	-0.002" to 0.002"	Not Rated	500	2,000 to 3,480	3.5	White	50	9660K15	00000
	1/4"	-0.002" to 0.002"	Not Rated	500	2,000 to 3,480	3.5	White	50	9660K37	00000
	5/16"	-0.002" to 0.002"	Not Rated	500	2,000 to 3,480	3.5	White	25	9660K19	00000
	3/8"	-0.002" to 0.002"	Not Rated	500	2,000 to 3,480	3.5	White	20	9660K41	00000
	1/2"	-0.002" to 0.002"	Not Rated	500	2,000 to 3,480	3.5	White	10	9660K24	0000
	5/8"	-0.002" to 0.002"	Not Rated	500	2,000 to 3,480	3.5	White	5	9660K26	0000
	3/4"	-0.002" to 0.002"	Not Rated	500	2,000 to 3,480	3.5	White	1	9660K28	0000


	1"	-0.002" to 0.002"	Not Rated	500	2,000 to 3,480	3.5	White	1	9660K33	0000
	1 1/8"	-0.005" to 0.005"	-450° F	500	3,000 to 5,000	3.5	White	1	9660K71	00000
	1 1/4"	-0.005" to 0.005"	Not Rated	500	2,000 to 3,480	3.5	White	1	9660K51	00000
	1 1/2"	-0.005" to 0.005"	Not Rated	500	2,000 to 3,480	3.5	White	1	9660K61	00000
	1 3/4"	-0.005" to 0.005"	-450° F	500	3,000 to 5,000	3.5	White	1	9660K73	000000
	2"	-0.005" to 0.005"	-450° F	500	3,000 to 5,000	3.5	White	1	9660K75	000000
	2 1/4"	-0.005" to 0.005"	-450° F	500	3,000 to 5,000	3.5	White	1	9660K76	000000
	2 1/2"	-0.005" to 0.005"	-450° F	500	3,000 to 5,000	3.5	White	1	9660K77	000000
	3"	-0.005" to 0.005"	-450° F	500	3,000 to 5,000	3.5	White	1	9660K78	000000
	4"	-0.005" to 0.005"	-450° F	500	3,000 to 5,000	3.5	White	1	9660K79	000000