Features:
Usually made of low carbon steel material, carbon steel balls without heat-treatment are more cheaper and have bright
surface but very low hardness. For balls with heat-treatment, they have good hardness and the best precision is G100.
surface but very low hardness. For balls with heat-treatment, they have good hardness and the best precision is G100.
Diameter:
2mm - 25.4mm
Grade:
G100 - G1000
Hardness:
HRC55 - 65
Applications:
1. General industry for automobile, motorcycle, bicycle manufacturing, special bearings & micro – ball for the electronics industry.
2. High accuracy & low noise motor bearing&
household appliance bearings .
household appliance bearings .
3. High - speed, low noise special bearing .
4. Ball valves for liquid and gas etc.