World of Sliding Bearings

Epen constantly study the latest technology & materials and research & development of the new products. Jiashan Epen Bearing Co.Ltd. is a professional manufacturer of plain bearings and wear plates, and has grown rapidly to a point where now all types of plain bearings can be supplied.


Epen constantly study the latest technology & materials and research & development of the new products. The Self-lubricanting material, bearing &bushing provider for industrial progress; Serve the world & create the future together.

Sliding Bearing, High-end Manufacturing, R&d Enterprise

Technological innovation to promote enterprise development

Technological innovation to promote product development, drive rapid development of enterprises,Standard catalogue sizes, special sizes and designs can be produced at competitive prices and to a high quality standard. Jiashan Epen Bearing Co.Ltd. serves both the domestic and international markets. The Jiashan Epen Bearing Company intend to stay at the forfront of this market.


Epen's own sinter lines

Epen using own sintered lines, strictly control the sintering process and procedures to ensure the strip quality and stable performance ....

Epen Automatic forming machine

Automatic machine reduces the labor intensity, improve production efficiency, improve product quality and consistency ....

Epen automatic chamfering machine

Application of the introduction of automatic chamfering machine, the overall improvement of the production rhythm, greatly improving production efficiency, the length of the accuracy of the product has improved significantly, the angle is more beautiful ....

Final Inspection

The strict inspection procedures and inspection standards, Strips performance inspection and monitoring, quality control of process and final inspection to ensure product performance and tolerances to meet customer requirements ....

Bearing Selection

Six factors relating to the bearing life: Load P [N/mm2] Load the greater the load, the shorter the bearing life; the greater the load fluctuation, the impact on bearing life greater, the shorter the bearing life; whether, in any case, should not exceed ....

Bearing detection

In free state, wrapped bushing will not be closed, which is impossble to accurately measure External diameter & Internal diameter. When wrapped bushing Measured, special gauges and test equipments is necessary ....

Thrust washers & Plate Installation

Housing should have hollow dents for installing thrust washer and sliding plates. Dowel pins used for prevent turning.