| 价格 | 面议 |
| 发货 | AsiaChina预售，付款后30天内 |
| 品牌 | HRT |
| Material | chrome steel/AISI52100/SUJ-2 |
| Size | 0.5mm-50.8mm |
| Grade | G5-G1000 |
| 库存 | 10000000piece起订1000000piece |
1) Chrome Steel AISI52100
2) Size: 0.5mm-50.8mm
3) Grade: G5-G100
4) Hardness: HRC62-65
5) Certificate: ISO-9001,TS-16949, ISO14001
6) Feature: Good wearing, excellent surface quality and high hardness.
7) Application: Bearing, ball screw, linear motion guide, automotive parts, chemical, food processing, ink and paint grinding, caster wheel, slide rail bicycle and car.
OUR ADVANTAGES
1) Good preformance- 0 customer complain in the past 6 months
2) Strick quality control- ISO9001, TS16949, ISO14001
3) Advanced equipment- full set of quality inspection equipment, precision roller sorting machine(developped by ourselves), photo defectoscope
4) Puntual delivery
PERCIFICATIONS
| Grade | Variation of Ball Diameter VDws |
Deviation from Spherical Form △Sph |
Variation of Ball Lot Diameter VDwl |
Surface roughness Ra |
| G5 | 0.13 | 0.13 | 0.25 | 0.014 |
| G10 | 0.25 | 0.25 | 0.5 | 0.02 |
| G16 | 0.4 | 0.4 | 0.8 | 0.025 |
| G20 | 0.5 | 0.5 | 1 | 0.032 |
| G24 | 0.6 | 0.6 | 1.2 | 0.04 |
| G28 | 0.7 | 0.7 | 1.4 | 0.05 |
| G40 | 1 | 1 | 2 | 0.06 |
| G60 | 1.5 | 1.5 | 3 | 0.08 |
| G100 | 2.5 | 2.5 | 5 | 0.1 |
| G200 | 5 | 5 | 10 | 0.15 |
| G500 | 12.5 | 12.5 | 25 | |
| G1000 | 25 | 25 | 50 |
