Rotary shaft seal AR04
December 3, 2018
Rotary shaft seal AR05
December 3, 2018
Rotary shaft seal AR03
| Profile | Temperature from [ °C ] | Temperature to [ °C ] | |
| AR03 | HPU/POM | -50 | 110 |
| AR03 | NBR/POM | -40 | 100 |
| AR03 | FKM/PTFE | -20 | 200 |
Rotary seal with integrated backup rings for pivoting motion in hydraulic systems. Interference fit on outside diameter maintains stable fit in the housing, back-up rings permit larger extrusion gap / higher pressure. Mainly used for rotary pivots on excavators, grabs.
