100% brand new
(12.7mm) (1/2" inch)
AISI type 52100 chrome steel bearing balls have excellent surface quality and dimensional precision. They offer superior wear resistance, high hardness (Rockwell C 60-66) and high load bearing capacity as a result of through-hardening. Chrome steel is a chrome alloy carbon steel, not a chrome plated steel. It's approximately 95% iron and can be attracted by magnet; But these balls were not magnetized, they couldn't be attracted by each other. Carbon = 0.95 - 1.1% Chromium = 1.3 - 1.6% These chrome steel balls are widely used in precision bearings, automotive components (brakes, steering, line shaft), bicycle, agitators, appliances, sliders, quick couplings, machine tool, lock mechanisms, conveyor belts, skates, pens, pumps, castors, measurement instruments, valves. Balls are environmentally friendly non-toxic. Please be rest assured to use!
Worldwide shipping. Your item will be shipped within 24 Hours of the payment being received. Items are normally shipped that day if payment is received before 17:00 pm Monday thru Friday. Payments received after 17:00 pm on Friday will be shipped the following Monday. We ship items daily to assure quick delivery.
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