The SF-2X boundary lubrication material is made of steel plate as the base, sintered spherical bronze powder in the middle, surface-modified polyoxymethylene (POM), and contains oil storage pits. It is suitable for use in low temperature and medium load conditions under normal temperature conditions. The material has been widely used in automotive chassis, forging machine tools, metallurgical mining machinery, engineering machinery, hydropower, steel rolling industry and other fields.

Maximum load pressure: 70N/mm²

Friction coefficient μ: 0.05~0.25

Applicable temperature range: -40 ° C ~ 130 ° C

Maximum sliding speed: 2.5m/s

Allow the highest PV value: 22N/mm2.m/s