8mm 8.3344mm 8.5mm 8.7312mm Fine Grain AISI 52100 Chrome Steel Ball Truck Parts Engine Parts Roller

8mm 8.3344mm 8.5mm 8.7312mm Fine Grain AISI 52100 Chrome Steel Ball truck parts engine parts roller bearing Auto Parts motorcycle parts grinding ball
Wear-resistingHighhardnessNon Not easy
Anticorrosive deformation to rust
Chrome steel ball/bearing steel ball1. MaterialAISI 52100/ 100Cr6 GCr152. Size Range0.8mm-200mm3. GradeG10-10004. Hardness58-65 HRC5. MagneticYes6. ApplicationsBearings, Ball screws, Automotive (transmission, steering, anti-lock brakes) Valves...7. Chemical compositionC%Si%Mn%S%P%Cr%Mo%Cu%Al%O%min.0.930.150.25------1.35------------max.1.050.350.450.0150.0251.650.10.30.050.0015LINQING WANDA BEARING CO., LTD.
Steel ball regular size table
CHROME STEEL BALL SPECIFCATION
Gb/t 308.1-2013&iso3290-1:2008 standard
Nominal diameter DwGrain number / KG(theoretical value)Nominal diameter DwGrain number / KG(theoretical value)Nominal diameter DwGrain number / KG(theoretical value)inmminmminmm0.8477617.75/167.9375489.023/3218.256240.20.9335446.28478.01935.71244540.221/648.3344422.43/419.0535.43/641.1906144894.88.5398.213/1620.637527.81.2141516.311/328.7312367.42126.41.572456.49335.427/3221.431224.81/161.587561123.623/649.1281321.52223.05/641.98431313.09.5285.27/822.22522.3230567.53/89.525283.022.521.53/322.381218111.825/649.9219250.42320.12.515650.610244.529/3223.018820.07/642.778111405.313/3210.3188222.615/1623.812518.139057.010.5211.22417.73.157823.811183.724.516.61/83.1757640.57/1611.1125178.231/3224.606216.43.55703.611.5160.82515.79/643.57195366.029/6411.5094160.4125.414.95/323.96883911.815/3211.9062144.92613.943820.912141.51 1/3226.193813.611/644.36562939.131/6412.3031131.31 1/1626.987512.44.52683.612.5125.22811.13/164.76252263.81/212.7119.41 1/828.57510.551956.313111.3309.113/645.15941780.517/3213.493899.51 3/1630.16258.95.51469.81489.11 1/431.757.67/325.55621425.79/1614.287583.8327.515/645.95311159.11572.51 5/1633.33756.661132.119/3215.081271.31 3/834.9255.71/46.35955.15/815.87561.11 7/1636.51255.017/646.7469796.21659.71 1/238.14.47712.921/3216.668852.81 9/1639.68753.99/327.1438670.81749.81 5/841.2753.47.5579.711/1617.462545.91 11/1642.86253.119/647.5406570.31841.91 3/444.452.1
* Please contact customer service in none of the above lists.Standard
The specifications of the steel ball are standard, the surface is smooth, and it is not easy to rust in a humid environment.
Steel ball surface
The surface of the steel ball is smooth and flat, without burr and silk.
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APPLICATION FIELD OF STEEL BALL
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PACKAGING REFERENCE
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