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MSS-1
MSS-1
Type : MSS-1
Material: Simrit 72 NBR 902 andSimrit 75 FPM 585
1. Features
• O.D. (covering): rubber
• Spring-loaded sealing lip, and springless sealing lip with hydrodynamic aid
• Additional dust lip
• Modern sealing lip 断面
• Greasing between sealing lip and dust lip with special lubricating
• material Klüber Petamo GHY 133 N
2. Material
• 72 NBR 902 and 75 FPM 585:
• Acrylonitrile-butadiene rubber with a hardness of 72 Shore A and
• Fluororubber with a hardness of 75 Shore A; see
• Simmerring - Technical Principles
• Metal insert: plain steel DIN 1624
• Spring: spring steel DIN 17223
3. Operating Conditions
Material pairing: NBR/FPM FPM/FPM
Temperature:
- 25 °C to - 25 °C to
+100 °C +160 °C
Surface speed:
up to 5 m/s up to 5 m/s
Pressure:
up to 0.05 MPa up to 0.05 MPa
(0.5 bar) (0.5 bar)
Maximum permissible values depending on other operating conditions.
4. Advantages
Wide range of applications in every sector of industry
Secure sealing to the housing bore, even with increased roughness of the bore, higher thermal expansion and split housings
Suitable for sealing of low viscosity and gaseous media
Additional dust lip against ingress of light to medium dust and dirt
Keeps away undesirable influences such as dirt particles and metal abrasions from within the oil chamber
Narrow axial design
