High Precision Suj2 AISI52100 10mm 3 mm Metal Bearing Chrome Steel Balls for Sale

Introduction

This kind of High Precision Bearing Ball is used in industrial production and is part of a bearing. It first draws the wire with a wire drawing machine to the required wire diameter, puts it into a steel ball cold heading machine, and the steel mold inside the machine is beaten into a ball embryo. Then two cast iron grinding ball discs in the light ball machine are used to pressure-crush the cold-headed blastocysts so as to remove the outer ring zone and the poles on the blastocyst. Besides, the High Precision Bearing Ball is also put into a heat treatment furnace and carburized, then quenched and tempered, so that it has a certain carburized layer and hardness, toughness and crushing load. What’s more, it is high polished, with the features of wear resistance, high precision, easy storage and delicate design. The High Precision Bearing Ball is widely used in bearings, casters, steel ball valves, precision machinery, toys, furniture, cosmetics, etc.

Specifications 

Application

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

3. High speed, low noise special bearing

4. Ball valves for liquid and gas etc.

Quality Assurance
After precision washing, oiling & before packing sample balls from the batch are sent for final audit to check for surface roughness, roundness, waviness, lot size variation and hardness in a sophisticated laboratory, according to specified control plans and dock audit procedures. Once all requirements are met, a test certificate is then prepared for the customer. Our sophisticated laboratory is equipped with high precision, worldwide respected machines and equipment and is managed by properly trained and qualified personnel.

Our Company

We produce according to the GB308-2002 standard and measure up to the international standard of ISO9001:2008. We have the ability to provide many kinds of steel balls, of which accuracy range is level G10-level G1000.

We have advanced production equipment and consummative instruments. We use perfect equipment to detect the roundness, libration size and the quality of the surface of steel balls. We will sell our steel balls around the world.