Piston gasket ZAS-T754 (typ 754)

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  • Tailored advice from our specialists
  • More than 500.000 products
  • Up-to-date information on current stock and delivery times
Details
  • Elastomer seal ring
  • Interchangeable with many different brands (Parker, KR type; Simrit, Simco 300 type; Trelleborg, Wynseal type)
  • Very flexible and wear-resistant
  • Low friction
  • Good sealing capacity
Application range
For double-acting cylinders
Properties
  • The seal does not need to be recalibrated like PTFE standard seals
  • Easy mounting
Consists of
  • Seal ring: polyester elastomer
  • O-ring: NBR 70
Technical info
  • Maximum operating pressure: 350 bar
  • It is recommended that a guide ring is fitted to the piston on one or both sides of the seal, e.g. type 87 or 506
Benefits
  • Negligible internal leakage compared to a PTFE standard seal
  • Wide range of applications
  • Long service life
  • Low resistance
  • Higher resistance to contamination
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Interested in buying products?

Want to know more about the prices or order directly? This is possible when you are affiliated with a dealer in your area. Do you want to sell products via Kramp as a dealer? Then sign up!

  • Tailored advice from our specialists
  • More than 500.000 products
  • Up-to-date information on current stock and delivery times
Product
Unit

Type

Inside diameter

Consists of

Outside diameter

Groove thickness

Width

Max. working pressure

Max. sliding speed

Min. working temperature

Max. working temperature

Material

Type code

Each
Piston seal
22,5 mm
Seal ring: polyester elastomer / O-ring: NBR 70
30 mm
3,2 mm
3,2 mm
350 BAR
1 m/s
-40 °C
110 °C
Bronze / Teflon (PTFE) / Nitrile rubber [NBR]
754
Each
Piston seal
59,5 mm
Seal ring: polyester elastomer / O-ring: NBR 70
75 mm
6,3 mm
6,3 mm
350 BAR
1 m/s
-40 °C
110 °C
Bronze / Teflon (PTFE) / Nitrile rubber [NBR]
754
Each
Piston seal
119 mm
Seal ring: polyester elastomer / O-ring: NBR 70
140 mm
8,1 mm
8,1 mm
350 BAR
1 m/s
-40 °C
110 °C
Bronze / Teflon (PTFE) / Nitrile rubber [NBR]
754
Each
Piston seal
94,5 mm
Seal ring: polyester elastomer / O-ring: NBR 70
110 mm
6,3 mm
6,3 mm
350 BAR
1 m/s
-40 °C
110 °C
Bronze / Teflon (PTFE) / Nitrile rubber [NBR]
754
Each
Piston seal
22,5 mm
Seal ring: polyester elastomer / O-ring: NBR 70
30 mm
3,2 mm
3,2 mm
400 BAR
0,5 m/s
-30 °C
100 °C
Polyurethane / Nitrile rubber [NBR]
Each
Piston seal
29 mm
Seal ring: polyester elastomer / O-ring: NBR 70
40 mm
4,2 mm
4,2 mm
-30 °C
100 °C
PUR ESD (Polyurethane Anti-fatigue mat)
Each
Piston seal
27,5 mm
Seal ring: polyester elastomer / O-ring: NBR 70
35 mm
3,2 mm
3,2 mm
500 BAR
1 m/s
-40 °C
110 °C
Bronze / Teflon (PTFE) / Nitrile rubber [NBR]
754
Each
Piston seal
29 mm
Seal ring: polyester elastomer / O-ring: NBR 70
40 mm
4,2 mm
4,2 mm
500 BAR
1 m/s
-40 °C
110 °C
Bronze / Teflon (PTFE) / Nitrile rubber [NBR]
754
Each
Piston seal
34 mm
Seal ring: polyester elastomer / O-ring: NBR 70
45 mm
4,2 mm
4,2 mm
500 BAR
1 m/s
-40 °C
110 °C
Bronze / Teflon (PTFE) / Nitrile rubber [NBR]
754
Each
Piston seal
39 mm
Seal ring: polyester elastomer / O-ring: NBR 70
50 mm
4,2 mm
4,2 mm
350 BAR
1 m/s
-40 °C
110 °C
Bronze / Teflon (PTFE) / Nitrile rubber [NBR]
754
Each
Piston seal
44 mm
Seal ring: polyester elastomer / O-ring: NBR 70
55 mm
4,2 mm
4,2 mm
350 BAR
1 m/s
-40 °C
110 °C
Bronze / Teflon (PTFE) / Nitrile rubber [NBR]
754
Each
Piston seal
59 mm
Seal ring: polyester elastomer / O-ring: NBR 70
70 mm
4,2 mm
4,2 mm
350 BAR
1 m/s
-40 °C
110 °C
Bronze / Teflon (PTFE) / Nitrile rubber [NBR]
754
Type
Inside diameter (millimetre)
Consists of
Piston seal
22,5
Seal ring: polyester elastomer
O-ring: NBR 70
Type
Inside diameter (millimetre)
Consists of
Piston seal
59,5
Seal ring: polyester elastomer
O-ring: NBR 70
Type
Inside diameter (millimetre)
Consists of
Piston seal
119
Seal ring: polyester elastomer
O-ring: NBR 70
Type
Inside diameter (millimetre)
Consists of
Piston seal
94,5
Seal ring: polyester elastomer
O-ring: NBR 70
Type
Inside diameter (millimetre)
Consists of
Piston seal
22,5
Seal ring: polyester elastomer
O-ring: NBR 70
Type
Inside diameter (millimetre)
Consists of
Piston seal
29
Seal ring: polyester elastomer
O-ring: NBR 70
Type
Inside diameter (millimetre)
Consists of
Piston seal
27,5
Seal ring: polyester elastomer
O-ring: NBR 70
Type
Inside diameter (millimetre)
Consists of
Piston seal
29
Seal ring: polyester elastomer
O-ring: NBR 70
Type
Inside diameter (millimetre)
Consists of
Piston seal
34
Seal ring: polyester elastomer
O-ring: NBR 70
Type
Inside diameter (millimetre)
Consists of
Piston seal
39
Seal ring: polyester elastomer
O-ring: NBR 70
Type
Inside diameter (millimetre)
Consists of
Piston seal
44
Seal ring: polyester elastomer
O-ring: NBR 70
Type
Inside diameter (millimetre)
Consists of
Piston seal
59
Seal ring: polyester elastomer
O-ring: NBR 70

Media (3)