We can supply you a wide variety of bearing steel balls with different sizes.The diameter can be from 0.3mm to 200mm with the pricesion from G10 to G1000.The specification of our bearing steel ball as follows.
Specification:
1.Product Name:bearing steel ball
2.Material:AISI52100/GCr15 steel
3.Standard:GB AISI DIN JIS
4.Dimension:0.3mm to 200mm
5.Grade:G10-G1000
6.HRC:60-66
7.Surface treatment:polishing or lapping
8.Application:widely used in bearings,bicycle,motorcycle,automobile,rails,universal balls,bags,electronic industry,etc
Tolerance Level and Technical Requriements
Grade | Vdws(≤) | Sph(≤) | Ra(≤) | Vdwl(≤) | Tdn(≤) |
10 | 0.25um | 0.25um | 0.025um | 0.5um | * |
16 | 0.4um | 0.40um | 0.032um | 0.8um | * |
20 | 0.5um | 0.50um | 0.04um | 1um | * |
28 | 0.7um | 0.70um | 0.05um | 1.4um | * |
40 | 1.0um | 1.00um | 0.08um | 2um | * |
60 | 1.5um | 1.50um | 0.10um | 3um | * |
100 | 2.5um | 2.50um | 0.125um | 5um | ±12.5um |
200 | 5um | 5um | 0.2um | 10um | ±25um |
500 | 13um | 13um | * | 25um | ±50um |
1000 | 25um | 25um | * | 50um | ±125um |
Package details and delivery time
1.Package details:4 poly bags per carton and then pallet,or wooden cartons.Also can as your request
2.Delivery time:15-20 days after receipt of order
Production Process
0.3-200mm AISI52100 Chrome Steel Ball