1. PK58-3.5x4.25x1.187/1.687-COMPO
  2. PK58
  3. Double Acting/Piston Seals
  4. Standard Seals

PK58-3.5x4.25x1.187/1.687-COMPO

  • d (h9)
  • D (H9)
  • H
  • Material
  • H2
  • H1+0.2
  • H3
  • d1h9
  • Unit
  • d1
  • d2

$ 86.75
$ 69.40 69.4 AUD

$ 86.75

Quantity
Your Price
1 - 4
$ 69.40
5 - 9
$ 65.93
10 - 24
$ 62.46
25 - 49
$ 56.38
50 +
$ 43.37

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PK58 3.5" X 4.25" X 1.187 / 1.687" COMPO

Details:

d (h9)
:
3.5" (88.9mm)
H2
:
0.25" (6.35mm)
H1+0.2
:
1.187" (30.15mm)
H3
:
1.687" (42.85mm)
d1h9
:
3.985" (101.22mm)
d1
:
3.985" (101.22mm)
d2
:
4.187" (106.35mm)
D (H9)
:
4.25" (107.95mm)
H
:
1.603" (40.72mm)
Material
:
COMPO
PK58-3.5x4.25x1.187/1.687-COMPO

Design

  • PK58 is a double acting piston seal that has a robust heavy duty seal assembly for split pistons. It allows the use of larger clearances and with the use of bearing rings, is to restrict the piston length. The seal design consists of a seal and two L shaped bearings. The center of the seal is bonded to two 'U' section bases and is compressed by the housing to obtain an effective low pressure seal. 
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Features

  • Flexible for easy installation
  • Well proven design
  • Tolerant to contamination
  • High pressure capability
  • Comes in a wide range of sizes


Applications

  • Light duty applications