Home > Products > Rod Seals > BSJ
Produced with a combination of special compound PTFE ring and 70 shore NBR O-ring, our BSJ design has a wide application area. Being able to be usded safely at high linear velocity,BSJ type seals can also work in higher temperatures or different liquids by means of changing O-ring used as pressure ring.            
By the help of its profile design they can be used as header pressure ring in hydaulic systems without having the problem of hydro-dynamic pressure.

Technical Data    
Pressure:  400 Bar    
Temperature:  with NBR O-ring: -35  to +105  
                       with FKM O-ring: -35 to +200

Speed:  5m/s

Media: Hydraulic oils (mineral oil-based)



Material: Almost all media   O-ring: NBR/FKM    
Color: Green/Brown   O-ring: Black/Brown    
High static and dynamic sealing effect    
Low friction, high efficiency    
Stick-slip free starting, no sticking    
Easy installation    


Copyright © 2019 By Zhejiang Sanmen Seals Factory All Rights Reserved.  浙ICP备11063679号-1 浙公网安备 33102202000448号