Precision Ball,Stl,1/2 In,Pk 100 -- 4RJN7
from Grainger Industrial Supply

Precision Ball, Case Hardened, Carbon Steel, Grade 200, Diameter 1/2 In, Dia. Tolerance +/-0.001 In, Weight 8.400g, Minimum Crush Load 9600 lbs, Rockwell Hardness C 60 to 67, Application Industrial Uses and Ball Bearings, Standards ANSI/ABMA, Package Quantity 100 [See More]

  • Metal / Alloy Material: CarbonSteel
  • ANSI / ABMA Grade: 200
  • Diameter: 0.5000
  • Applications: Bearing
Chrome Steel Balls
from Kaydon Corp., Industrial Tectonics

52100 bearing steel, ABAMA grade 10, size range from 1/8" to 1/2" [See More]

  • Metal / Alloy Material: CarbonSteel
  • Features: Wear
  • Diameter: 0.1250 to 0.5000