●[12 sizes of bearing balls] The precision steel bearing ball classification kit contains 12 sizes: 1mm2mm2.5mm3mm3.5mm4mm4.5mm5mm5.5mm6mm7mm8mm, total 620pcs, and packed in a plastic box, they are easy to distinguish. ●[Product function]: These bearing balls are installed between the inner ring and the outer ring to reduce friction when the bearing rotates. Will reduce the damage to the machine and extend the service life. ●[Performance] The surface is coated with a small amount of grease to improve lubrication and prevent corrosion and rust. It is suitable for humid environments. The heat treatment process makes the bearing ball very strong, not easily deformed for a long time and can withstand voltage. ●[High-quality material] It is made of high-quality chrome steel, high-precision machine, corrosion-resistant, high-precision, high-hardness, smooth and burr-free. ●[Wide application] Widely used in motorcycles, bicycles, casters, household furniture, door locks, drawer slides and many other applications.
[580Imperial bearing ball 1]
[18 Size Metric bearing ball 390]
[620Metric bearing ball 1]
[1 & 4 bearing ball 200]
Description
304 Stainless Steel Bearing Ball Assortment Kit
1mm-----80pcs
2mm-----80pcs
2.5mm----80pcs
3mm-------50pcs
3.5mm-----50pcs
4mm--------50pcs
4.5mm------50pcs
5mm------50pcs
5.5mm-----30pcs
6mm-------30pcs
7mm------20pcs
8mm------20pcs
total 590pcs and packed in a plastic box, they are easy to distinguish.
Widely used in motorcycles, bicycles, casters, household furniture, door locks, drawer slides and many other applications.