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Steel Balls
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Wear-Resistant 52100 Alloy Steel—High carbon and chromium content makes this 52100 alloy steel extremely hard and resistant to wear. It’s also known as chrome steel. Often used as bearings, these balls are hardened for increased abrasion and impact resistance.
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Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Dia. | Dia. Tolerance | Heat Treatment | Yield Strength, psi | Hardness | Appearance | Pkg. Qty. | Pkg. | |||
|---|---|---|---|---|---|---|---|---|---|---|
Wear-Resistant 52100 Alloy Steel | ||||||||||
| 2 5/8" | -0.0005" to 0.0005" | Hardened | 295,000 | Rockwell C60 (Extra Hard) | Mirror Like | 1 | 9528K88 | 0000000 | ||
Rubber Balls
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Use rubber balls for a variety of applications, including cleaning, vibration damping, and sealing.
Tear- and Abrasion-Resistant Polyurethane Rubber—These balls combine the shock-absorbing qualities of rubber with the strength of plastic. Use as seals in pumps and check valves or let them bounce inside of vibrating sifters for an effective screen cleaner.
Dia. | Dia. Tolerance | Hardness | Temp., ° F | For Use Outdoors | Each | |||
|---|---|---|---|---|---|---|---|---|
Tear- and Abrasion-Resistant Polyurethane Rubber | ||||||||
Black | ||||||||
| 2 5/8" | -0.020" to 0.020" | Durometer 95A (Extra Hard) | -20 to 200 | Yes | 6490K59 | 000000 | ||
Flange-Mount Ball Transfers
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Style B |
Bolt these ball transfers to a fixed surface to move loads freely in any direction. Use them on conveyor lines, assembly tables, or anywhere movement is needed.
Steel Ball—Steel balls are durable.
Weight Capacity—Weight capacity is given for the ball up orientation. Using these ball transfers in a ball down or angled orientation could reduce the weight capacity stated.
Flange | Mounting Hole | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Style | Ball Dia. | Wt. Cap., lb. | Ht. | Dia. | Working Orientation | Lg. | Wd. | No. of Mounting Holes | Dia. | Ctr.-to-Ctr. | Each | |||
Steel Ball | ||||||||||||||
Zinc-Plated Steel Housing | ||||||||||||||
| B | 1 1/2" | 250 | 1 13/16" | 2 5/8" | Ball Up | 3" | 3" | 4 | 9/32" | 2.469" | 5674K2 | 000000 | ||
