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Home Hydraulic SealsA157 70x78x8 PU92 piston and rod U-ring seal

A157 70x78x8 PU92 piston and rod U-ring seal

Price: €2.67

In stock 15 pcs.

  • Code:
    55070078089
  • Weight:
    0.009 Kgs

A157 U-ring has symmetrial lips and is designed to be used for medium to heavy duty hydraulic cylinders, piston or rod applications.

Single acting seal offering very economic and superior dynamic and static sealing performance with easy installation into closed housing, lower friction, dry rod sealing, prevention against dirt particles, and increased seal stability due to its twin lip design.

Material: PU92

Estimated Shipping

to Targovishte starts at €5.18outside Targovishte starts at €5.28
to Targovishte starts at €2.73outside Targovishte starts at €2.73
Quantity:+-
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A157 70x78x8 PU92 piston and rod U-ring seal
A157 70x78x8 PU92 piston and rod U-ring sealA157 70x78x8 PU92 piston and rod U-ring seal

Seal dimensions: d=28 mm D=36 mm b=6.3 mm

 

TECHNICAL DATA

Standard materials

NBR

PU

Working pressure

160 bar

400 bar

Working temperature

-30 +105 °C

-30 +100 °C

Sliding speed

0.5 m/s

0.5 m/s

Material

NBR 90

PU 92

Media

Mineral-base hydraulic oils