• T: 400-0087-996
Home

Product Series

DSJ

DSJ
  • Code:DSJ
  • Pressure≤(MPa):60
  • Speed≤(m/s):15
  • Temp.Range℃:-45/+200
  • Material:PTFE/Bronze+NBR
  • Medium:Mineral oil based hydraulic fluids,barely flammable hydraulic fluids, water,air and others.
  • Application:Standard cylinders, Ceramic machine Machine tools, Mobile hydraulics Presses
DSJ

Products.


PTFE Rod Seals.  PTFE Rod Seals. 

PTFE Rod Seals.  PTFE Rod Seals. 

  Rod seal, step seal.Rod seal, step seal.




      

Technical Data

Pressure[Mpa]

Temperature(℃)

Sliding speed(m/s)

Medium

tandard
60 -45…+200 15
Mineral oil based hydraulic fluids,
barely flammable hydraulic fluids, water,air and others.
The seal is designed to expand and improve the service parameters of O-Rings and is installed in existing O-Ring grooves.

Material   Standard or can fit the groove
O ring & X ring slide ring ISO 7425/1
Standard  NBR
PTFE-Bronze
GB/T 15242.3
Special
(on request)
FKM
PTFE-Carbon
PS14/PS12/PS16, GS55014/GS55012/GS55016

Pressure 160bar 200bar 400bar
Max Gap E E≤0.6mm E≤0.4mm E≤0.2mm

Order Example for standard version:
Diameter D=100mm
Order Code: DSD100*84.9*6.3

Installation Dimension table based on Metric Size

D H9 d h9 L +0.2 d1 C≥ R1≤
8~24 D-4.9 2.2 1.8 2 0.4
15~48 D-7.3 3.2 2.65 2 0.4
25~110 D-10.7 4.2 3.55 3 8
50~140 D-15.1 6.3 5.3 5 1.2
125~320 D-20.5 8.1 7 7.5 1.6
330~660 D-24 8.1 7 8 1.6
670~950 D-27.3 9.5 8.6 8 1.6
1000~1500 D-38 13.8 12 8.5 2