Synertech Stock
Grease seals MSM
The MSM type is a sealing ring with an external metallic support, either ground or calibrated, without a spring. It is designed for applications that require rigidity and strength, especially under heavy-duty conditions and large misalignments at high speeds.
Product codes
Details
The MSM type is a sealing ring with an external metallic support, either ground or calibrated, without a spring. It is designed for applications that require rigidity and strength, especially under heavy-duty conditions and large misalignments at high speeds. It is constructed with a metal casing and a sealing lip, and is manufactured according to DIN 3760 standard.
In detail:
- Structure: It consists of a metal casing that serves as the external support and a sealing lip, without an internal spring.
- Applications: Designed for heavy-duty conditions, with large misalignments and high speeds.
- Function: It maintains sealing even with misalignments up to 5 mm (radial up to 2.5 mm) and ensures tightness even under demanding conditions.
- Assembly: A groove on the outer diameter facilitates assembly.
- Reference standard: Manufactured according to DIN 3760.
Technical features
| Metal Insert | Spring | Compound | Min./Max. Temperature (°C) | Speed (m/s) | Pressure (MPa) |
|---|---|---|---|---|---|
| NBR | -20 / +100 | 12 | 0,05 - 0,1 |