Product group: Piston seal
Design: N symmetrical u-ring
Profile no.: 05
Specification: E suitable for one-sided pressure load
Seal material: NBR 80
Seal back: NBR fabric NBR F 90
Operational application limits
Pressure (MPa): ≤ 20
Temperature (°C): -30 to +100
Running speed (m/s): ≤ 0.5
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
The N05 u-ring has a compact design which guarantees good sealing in low pressure areas. The N05 compact seal is a single-acting seal with a symmetrical profile which enables its use as a piston seal as well as a rod seal.
We generally recommend axially accessible installation housings.
The N05 requires relatively small installation housings. Due to its compact fabric back, intrusion into the extrusion gap is prevented.