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B 629 551-1-NWO-K

Piston seal B-NWO-KR 160x140x14.0
Product details for

B 629 551-1-NWO-K

d
140 mm
D
160 mm
L
14 mm
G
6.35 mm
E
3.2 mm
R
154.3 mm
Q
136 mm
All characteristics

Characteristics

Max. sliding velocity
  • 0.5 m/s
Installation
  • on one-piece pistons 
Application
  • hydraulic systems 
Construction type
  • piston seal 
Material
  • (2) seal: fabric-reinforced NBR 
  • (1) guide ring: acetal resin 
  • (4) seeger ring: acetal resin 
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
Low spatial requirement.
High extrusion resistance.
Ordering information
Alternative material possible: FPM
For special operating conditions (fluid, temperature, pressure ...) please contact us.

Product variants

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