Description
The SA2 profile is a shaft seal composed of a single external metal cage with metal reinforcement and a primary sealing lip with integrated spring.
* Excellent radial rigidity, particularly for large diameters
* Very good stability when assembled, preventing the bounce-back effect
* Sealing for low and high viscosity fluids
* Modern primary sealing lip with low radial forces
Application
Shaft sealing
Motors
Pumps
Transmissions
Materials
Rubber
ACM 70 - 75 Shore A
EPDM 70 - 75 Shore A
FKM 70 - 75 Shore A
HNBR 70 - 75 Shore A
NBR 70 - 75 Shore A
Metal cage
Steel - AISI 1010
Stainless steel - AISI 304
Stainless steel - AISI 316
Spring
Steel - AISI 1070 - 1090
Stainless steel - AISI 316