The product is improved from FB092. It is configured airproof ring in the bushing height. It can prevent grease leaking and dirt penetrating, so as to delay lubricating time.

Technical Data

Base Material CuSn8P0.3/CuSn6.5P0.1
Hardness HB90 HB120
Density 8.4g/cm³
Compressive strength 470N/mm²
Elongation 55%


It is applied in condition of heavier load but low running velocity, such as on agricultural, building and engineering machines, etc.