CYSD Bearing
Through continuous development, CYSD is internationally competitive in terms of technical platforms in design, manufacturing, test and inspecting as well as manufacturing level. In present, CYSD is specialized in producing tapered roller bearings, cylindrical roller bearings , high speed spindle bearings, precision machine tool bearings , vehicle hub bearing, self-aligning roller bearings, deep groove ball bearings as well as non-standard bearings , in total more than 800 types, with an annual output of 18 million sets of production capacity.
CYSD owns up to 10 intellectual property products. CYSD products are widely used in many fields including automotive, metallurgical, textile, motor, precision machine tool, high speed spindle, agricultural machinery, and engineering machinery, etc. CYSD products are well received in all domestic provinces, also exported to 10 countries in Europe, America and Asia.

- KOYO st4190 Bearing
- 30 mm
- Galvanized Steel

- 34,925 mm x 63,5 mm x 14,288 mm CYSD R22-RS deep groove ball bearings
- 3.4375 in
- 3.7500 in

- 35 mm x 80 mm x 21 mm CYSD NJ307+HJ307 cylindrical roller bearings
- 3.5429 in
- Exceptional Bearing Protection, Rotating Applications, Pumps, Gearboxes, Motors, Energy Efficient Applications, Primary Metals Industry, Steel Industry, Aluminum Industry, Pulp and Paper Industry, Che

- 80 mm x 170 mm x 58 mm CYSD NUP2316 cylindrical roller bearings
- 6.0000 in
- 4.8740 in

- 140 mm x 300 mm x 62 mm CYSD 7328BDB angular contact ball bearings
- 1-5/16 in
- Maximum of +800 °F

- 75 mm x 160 mm x 37 mm CYSD 7315DB angular contact ball bearings
- 2.9375 in
- 3.3800 in

- 120 mm x 215 mm x 40 mm CYSD 7224BDF angular contact ball bearings
- 2.4375 in
- Double V-Lock

- 75 mm x 105 mm x 16 mm CYSD 6915-RZ deep groove ball bearings
- 0.3125 in
- 7500 lb

- 110 mm x 200 mm x 38 mm CYSD 7222 angular contact ball bearings
- 2.7500 in
- 9900 lbf