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D11W 551 472

Piston seal set D11W 140x120x25.4
Product details for

D11W 551 472

D
140 mm
L
25.4 mm
d
120 mm
G
6.35 mm
M
134.1 mm
P
138.3 mm
All characteristics

Characteristics

Max. sliding velocity
  • 0.5 m/s
Installation
  • on multi-part pistons 
Application
  • hydraulic systems 
Material
  • (1) seal: NBR with fabric reinforcement on both sides 
  • (2) guide ring: acetal resin 
  • (3) support ring: acetal resin / PTBR 
Media
  • mineral oil 
  • water emulsions 
Temp. max.
  • 110 Â°C
Temp. min.
  • -30 Â°C
Working pressure
  • 500 bar
Customs tariff number
  • 40169300 
All characteristics

Product description

Description
Extremely good sealing effect at low pressure.
Low spatial requirement.
Simple solution.
Ordering information
Alternative material possible: FPM
For special operating conditions (fluid, temperature, pressure ...) please contact us.

Product variants

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