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Catalogues

N25

Description
Product group: Rod seal
Design: N symmetrical u-ring
Profile no.: 25
Specification: E suitable for one-sided pressure load
Seal material: TPU 95

Operational application limits
Pressure (MPa): ≤ 30
Temperature (°C): -40 to +100
Running speed (m/s): ≤ 0.5

Media
Hydraulic oils acc. to DIN 51524 Part 1 – 3, lubricating oils, mineral oil based lubricating greases, highly non-flammable hydraulic fluids HFA, HFB, HFC acc. to VDMA 24317

Function
The N25 u-ring has a symmetrical design which allows its application as a piston seal and as a rod seal.

Installation
U-rings can be installed in both solid and split housings. Please note for a solid housing application a minimum width is necessary and suitable installation tool may be required.

Remarks
Seals made of TPU are very robust and are particularly well-suited for applications in mobile hydraulics and especially in the area of earth moving machines.