Description

Grade 100 Chromium AISI52100 Hardened loose ball bearings are the most commonly used ball hardened to 60-67 Rockwell Scale, this grade of ball has excellent wear resistance, hardened all the way through and universally used by the ball and roller bearing industry

Some common uses of chrome steel balls are:
Vibratory polishing, burnishing steel media
Ball bearings in bicycles
Agitators in paint spray cans, casters, drawer slides and door locks

International Equivalents
AISI 52100, EN31, JIS G4805 SUJ2, Wks 1.3505

Min Crushing Load: 7030kg
Hardness: 60-67 HRC
Approximate qty per litre: 615
Weight each: 7.048g
Not drillable
Attracted to magnets: Yes

Tensile Strength: 325,000 psi
Yield Strength: 295,000 ps
Density: 0.283 lbs/cu in