This kind of 6.5mm Bearing Steel Ball uses the world's leading anhydrous production process, that is, completely dry resin sand is applied on the metal film, completely avoiding forging problems such as porosity or slag inclusion caused by water glass moisture, which greatly improves the product quality and Iron-carbon ratio, as far as possible to meet the quenching needs. In addition, the surface of the 6.5mm Bearing Steel Ball is smooth, and the area of the riser occupies a small total surface area of the steel ball, which effectively reduces its inefficient abrasion at the riser, which also helps reduce energy consumption and enhance production output. Besides, it has the advantages of high precision, small size, smooth surface, delicate design, low costs, high cost effective, wear resistance and durability. The 6.5mm Bearing Steel Ball is very popular with our customers worldwide.
Low alloy hardened chromium steel balls, they show excellent hardness, wear resistance, very good surface finishing and dimensional stability.
1.high fracture toughness,
2.high bending strength,
3.excellent heat insulating property
Application of Bearing Steel Ball
Precision bearings, automotive components (brakes, steering, line shaft), bicycle, agitators, appliances, sliders, quick couplings, machine tool, lock mechanisms, conveyor belts, skates, pens, pumps, castors, measurement instruments, valves.
Bearing Steel Balls are uniformly hardened and tempered throughout their entire diameter to achieve maximum strength and quality. Ball hardness is controlled within the 60-66 HRC range as measured on parallel flat surfaces. Custom heat treating is available for special hardness and dimensional stability requirements.
There are emergency inventory for regular sizes, which ensure uninterruptable.
We are looking forward to starting cooperation with you in the near future.