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Product Series

DRDA

  • Code:DRDA
  • Pressure≤(MPa):30
  • Speed≤(m/s):0.5
  • Temp.Range℃:-35/+200
  • Material:PTFE+NBR+POM
  • Medium:Minderal oil based hydraulic fluids, barely flammable hydraulic fluids,water,air and others.
  • Application:Rotary distributors,Pivoting motors, Mobile hydraulics,Machine tools

piston rotary combination seals piston rotary combination seals


       

 Technical Data
Pressure[Mpa] Temperature(℃) Sliding speed(m/s) Medium
Standard 30 -35…+200 0.5 Minderal oil based hydraulic fluids, barely flammable hydraulic fluids,water,air and others. 

Material Standard or can fit the groove
O ring slide ring support ring RDA
Standard NBR PTFE-Bronze POM
Standard FKM PTFE-carbon PTFE

Order Example for standard version:

Diameter d=100mm

Order Code DRDA 100*84*8


Installation Dimension table based on Metric Size

 D H8  d h9 H L
50~120 D-16 7.5 8
125~190 D-20 9.5 10
200~600 D-26 12.5 13