Introduction to BIA:

Single end face/unbalanced type/any direction of rotation/rubber bellows

Operating parameters:

Pressure in the sealed chamber: ≤0.6Mpa

Temperature in the sealed chamber: -20℃~ +150℃

Linear speed: ≤10m/Sec

Sealed medium: water, oil, weakly corrosive medium, cheap and good quality, widely used

Dynamic and static ring materials impregnated with resin (metal) graphite, silicon carbide, alumina, cemented carbide