Rotary Seal – ID – OR Energized
Installation
Benefits
Low friction
Double-acting applications
High-temperature resistance
Low wear
Extrusion resistant
Compatible with a wide range of media
Available in diameters up to 2100 mm
High abrasion resistance
Applications
The 415 series rotary seal is ideal for high-pressure sealing applications, offering low-friction performance and double-acting operation.
Typical applications include:
- Rolling Mills
- Hydraulic Motors
- Agricultural Hydraulics
- Mobile Hydraulics
- Wind Energy
- High Pressure Valve Stems
- Rotary Actuators
- Rotary Swivels
The 415 series rotary seal features custom blended PTFE-filled compounds providing ultra-low friction and high-speed performance with minimal wear. The standard compounds are PTFE with Bronze filler, or PTFE filled with Glass-Moly + NBR. The temperature range of the seal can be increased by selecting an FPM O-Ring in place of the standard NBR O-Ring.
| Material | Code |
|---|---|
| PTFE-Bronze compound + NBR O-Ring | MT23 |
| PTFE-Bronze compound + FPM O-Ring | MT26 |
| PTFE-Glass/MoS2 compound + NBR O-Ring | MT83 |
| PTFE-Glass/MoS2 compound + FPM O-Ring | MT86 |
| PTFE/Carbon/Graphite + NBR | MT62 |
| PTFE/Carbon/Graphite + FKM | MT67 |
| PTFE/Carbon + FKM | MT77 |
| PTFE/Carbon + NBR | MT160 |
| UHMW + NBR | ML11 |
| Temperature | MT23 °C |
°F | MT83 °C |
°F |
|---|---|---|---|---|
| hydraulic oil | -30…+100 | -22…+212 | -30…+100 | -22…+212 |
| water oil emulsions (HFA) | – | – | +5…+60 | +40…+140 |
| water-glycol fl uids (HFC) | – | – | -30…+60 | -22…+140 |
| water | – | – | +5…+100 | +40…+212 |
| Speed | 0.5 m/s (1.65 ft/sec) | |||
| Pressure | 400 bar (6000 psi) | |||
Note:for other materials or fluids please contact our engineering department.