Deep groove ball bearings have the following characteristics:

1. Sealing form: open (no cover), metal shield with dust cover (ZZ), rubber sealing ring (2RS).

two。 Accuracy level: ABEC- 1, ABEC- 3, ABEC- 5, ABEC- 7, ABEC- 9, according to the numerical value from small to large, the accuracy level is also getting higher and higher.

3. Speed: we can provide high-speed deep groove ball bearings with a maximum speed of 450000 rpm. These high-speed bearings are mainly used in the field of spindles and dental drills. We also provide low-speed bearings for jewelry, toys, industrial robots and other industries.

4. Retainer: retainer is an important accessory in bearings. Stainless steel retainers are usually used in deep groove ball bearings, but many customers like nylon cages and copper retainers.

5. Type: according to the type, the deep groove ball bearings include 68, 69, 60, 62, 63, 64 and R series bearings. Traditionally, we all become class zero bearings.

6. Applications: motor, fitness equipment, telecommunications equipment, instrumentation, computer, automobile motor, precision instruments, machinery and equipment and other fields.