K70

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PRODUCT DESCRIPTION

The double-acting K70 is composed of an extrusion-resistant sealing element made of blue TPU 95, which is prestressed by an O-ring made of NBR 70. If there is pressure on both sides, two sealing edges establish a secure media separation.

PRODUCT ADVANTAGES

  • The sealing material polyurethane (TPU) stands out for its high wear and extrusion resistance as well as its compression set
  • Nitrile butadiene rubber (NBR) and TPU are resistant to hydraulic oils in accordance with DIN 51524 (Part 1-3) and flame-resistant hydraulic fluids (HFA, HFB, HFC), along with lubricating oils and greases based on petroleum oils
  • Channels on the facing surface ensure a rapid pressure build-up
  • Rounded sealing edge provide a hydrodynamic lubricating film and reduced friction
  • Economical profile thanks to the O-Ring as energizer and both direct activated sealing edges
  • Very low mounting effort

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polymer
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brand
Dichtomatik
design
K70

Filtered items for K70 ( 39 hits )

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design material D d L brand item no. SP | IP    
K70 95 TPU H1005504 25 17.5 3.2 Dichtomatik 67196435 Details
K70 95 TPU H1005504 30 22.5 3.2 Dichtomatik 67200586 Details
K70 95 TPU H1005504 32 21 4.2 Dichtomatik 67200589 Details
K70 95 TPU H1005504 32 24.5 3.2 Dichtomatik 67200587 Details
K70 95 TPU H1005504 35 27.5 3.2 Dichtomatik 67200588 Details
K70 95 TPU H1005505 40 24.5 6.3 Dichtomatik 67200594 Details
K70 95 TPU H1005504 40 29 4.2 Dichtomatik 67195770 Details
K70 95 TPU H1005504 45 29.5 6.3 Dichtomatik 67200595 Details
K70 95 TPU H1005504 45 34 4.2 Dichtomatik 67200590 Details
K70 95 TPU H1005504 50 34.5 6.3 Dichtomatik 67200596 Details
K70 95 TPU H1005504 50 39 4.2 Dichtomatik 67195848 Details
K70 95 TPU H1005504 55 39.5 6.3 Dichtomatik 67195854 Details
K70 95 TPU H1005504 55 44 4.2 Dichtomatik 67200591 Details
K70 95 TPU H1005504 60 44.5 6.3 Dichtomatik 67195855 Details
K70 95 TPU H1005504 60 49 4.2 Dichtomatik 67195849 Details
K70 95 TPU H1005504 63 47.5 6.3 Dichtomatik 67195856 Details
K70 95 TPU H1005504 63 52 4.2 Dichtomatik 67195850 Details
K70 95 TPU H1005504 63.5 52.5 4.2 Dichtomatik 67200592 Details
K70 95 TPU H1005504 65 49.5 6.3 Dichtomatik 67200597 Details
K70 95 TPU H1005504 65 54 4.2 Dichtomatik 67195851 Details