We are professional ball bearing, deep groove ball bearing manufacturer and factory in China. We also can produce non-standard size of deep groove ball bearing according to your requirements.

Deep groove ball bearing are most commonly used rolling bearings. Freerun Bearing Supplies stocked large quantities of ball bearings, they are available from from miniature ball bearings with outside diameter of less than 9mm to extra-large bearings that exceed 1, 500mm in diameter. Small and mid. size bearings are also available in a variety of shield, seal and snap ring arrangements. Big ones normally are fitted with solid brass or steel cages.Deep groove ball bearings which can not be dismantled can bear both axial and radial loading with a high rotation speed. The closed bearing help the bearing save maintenance and make the structure easy.

bore diameter from 10mm to 200mm, Miniature Ball Bearing,6000 series, 6200 series, 6300 series, 6400 series, 6700 series, 61800 series, 61900 series, 62200 series, 62300 series, 63000 series, R series, RLS series, RMS series, 1600 series, 16000 series etc

1) Model: Open, Z, ZZ, RZ,2RZ,RS, 2RS
2) Quality: reach same level as the Japanese and European bearings
3) Tolerance level: ABEC-1 (P0), ABEC-3 (P6), ABEC-5(P5)
4) Noise Level: EMQ V1 Z2, EMQ V2 Z3, EMQ V3 Z4, EMQ V4
5)Application: home appliances, low noise and high speed electric motors; automotive components, pumps, machinery.

Gear box, apparatus instrument, magnetos,elecrical motor,household electrical appliance, gas engine, vehicle, agriculture equipment, engineering machine, ect.

Inspection and Test