Your Classified Ad Destination for Hutsville area > South Hutsville
> 2009
> (5) 1-9/32" chrome steel bearing balls, grade 48, ball
(5) 1-9/32" chrome steel bearing balls, grade 48, ball
1.2813" Chrome Steel Ball Bearings
BRAND NEW lot of 5 chrome steel ball bearings. MADE IN THE USA. These balls are Grade 48. This means that they must be round or spherical within 48 millionths (.000048) of an inch . They are made of AISI 52100 Chrome Alloy Steel that offers high hardness and excellent resistance to wear and deformation. They have a tensile strength of 325,000 psi. This is the finest bearing quality steel. 52100 material is specified by precision bearing manufacturers where precise spherical and tolerance accuracy are required.
