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SAS2838742V Piston rod seal 38.7x28x4.2mm Hallite

Part number
SAS2838742V
EAN
Unit
Each
Pros
  • Good resistance to high temperatures
  • Good chemical resistance
  • Good glide properties, prevents stick-slip effect
Product details
  • Seal ring: PTFE/bronze compound
  • 2-piece double-acting piston seal
  • Pre-tensioned O-ring
  • O-Ring: NBR 70
  • Better static sealing ensured
  • For heavily loaded high-pressure cylinders
Includes
  • PTFE/bronze seal
  • O-ring in NBR
Type
Rod seal
d1Inside diameter
28 mm
D1Outside diameter
38,7 mm
Groove thickness
4,2 mm
Width
4,2 mm
Max. working pressure
400 BAR
Max. sliding speed
15 m/s
Min. working temperature
-10 °C
Max. working temperature
200 °C
Material
  • Bronze
  • Teflon (PTFE)
  • Viton
  • Rubber
  • FKM
Type code
16

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