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Product Series

DSZ

DSZ
  • Code:DSZ
  • Speed≤(m/s):15
  • Temp.Range℃:-45/+200
  • Material:PTFE/Bronze+NBR
  • Medium:Minderal oil based hydraulic fluids, barely flammable hydraulic fluids,water,air and others.
  • Application:Mobile hydraulics, Standard cylinders, Machine tools, Injection moulding machines, Presses
DSZ

Products.

Scraper seal.

         

 Technical Data

Pressure[Mpa]

Temperature(℃)

Sliding speed(m/s)

Medium

Standard
  -45…+200 15
Minderal oil based hydraulic fluids, barely flammable hydraulic fluids,water,air and others.

Material Standard or can fit the groove
O ring slide ring  WE50/51/52/53/54/55

Standard 
NBR
PTFE-Bronze
ES56150/51/52/53/54/55
Special
(on request)
FKM
PTFE-carbon

Order Example for standard version:
Diameter d=100mm
Order Code DSZ100*112.2*8.1

Installation Dimension table based on Metric Size

d h9 D H9 L3+0.2 D1 h11 d1 a R1≤ C≥
20~36 d+7.6 4.2 d+1.5 2.65 3 0.4 2
40~65 d+8.8 6.3 d+1.5 2.65 3 0.4 2
70~135 d+12.2 8.1 d+2 3.55 4 0.8 3
140~380 d+16 9.5 d+2.5 5.3 5 1.2 5
400~600 d+24 14 d+2.5 7 8 1.6 7.5
650~1200 d+27.3 16 d+2.5 8.4 10 1.6 8