The Kramp SA85979S11 is a high-quality NBR (Nitrile Butadiene Rubber) shaft seal, designed for reliable sealing applications. It features an inner diameter of 85mm, an outer diameter of 97mm, and a thickness of 9mm. This single-lip seal (SA type) without a dust lip is suitable for operating temperatures from -30 °C to +100 °C and can withstand pressures up to 0.5 bar with a maximum shaft speed of 10 m/s. It serves as an equivalent to numerous OEM part numbers across various agricultural, construction, and industrial machinery brands.