ZA8066225DBM Piston seal 80x66x22.5mm Hallite

Part number
ZA8066225DBM
EAN8716106943838
Unit
Each
Pros
  • Perfect sealing even at high peak pressures
  • Seal is easy to install
Product details
  • 5-piece piston seal
  • The back-up and guide rings are cut
  • Suitable for medium to high operating pressures
  • Interchangeable with the most common double-acting piston seals such as DAS, OP, DBM, TPM and EPM
  • Separable pistons
  • Fixed pistons
  • Piston seal for double-acting cylinders
Includes
  • 1 sealing element
  • 2 back rings
  • 2 guide rings with cut
Type
Piston seal
d1Inside diameter
66 mm
D1Outside diameter
80 mm
L1Groove thickness
22.5 mm
Width
22.5 mm
d3Piston diameter
79.4 mm
d2Guide ring chamber diameter
76 mm
L2Guide ring chamber width
5.2 mm
Max. working pressure
400 BAR
Max. sliding speed
0.5 m/s
Min. working temperature
-30 °C
Max. working temperature
100 °C
Material
  • Nitrile rubber [NBR]
  • Polyester
  • POM
Type code
780

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