RA211

RA211


Product Information

This is a snap fit double wiper that when used with RS129 will almost guarantee leak free operation

This seal profile is designed with interference on the OD, ensuring a good static fit is achieved. This prevents the ingress of contamination via the OD. The wiper lip is designed in such a way, that it supports the recirculation of the oil film back into the cylinder, whilst excluding any contamination. The lip on the fluid side keeps the remaining oil film to a minimum.

Standard materials include PU, NBR, FPM, EPDM, PTFE, MVQ. Other materials available upon request

All information is for guidance only. Further testing specific to your application is always recommended.

Temperature Speed max Pressure max Seal Material Other Material
-30 to 105°C 4 m/s N/A PU
-30 to 105°C 4 m/s N/A PU MoS2
-25 to 100°C 4 m/s N/A NBR
-25 to 150°C 4 m/s N/A HNBR
-20 to 210°C 4 m/s N/A FPM

Material Datasheets

V-PTFE NBR MVQ HPU FPM EPDM ALL DATASHEETS