Shaft seal ring with sealing lip made of PTFE (colloquially known as Teflon) with the dimensions 20x35x7 mm for use in the ZA50 engine of your Puch moped / moped.
This seal ring fits the ZA50 engine of Puch Maxi S / N, as well as Puch Supermaxi LG2 mopeds.
This radial shaft seal ring with fluorine rubber outer jacket is resistant up to a temperature of 200°C.
Conventional NBR oil seals are temperature-resistant up to 100 °C.
FPM or FKM oil seals (colloquially known as Viton) are particularly suitable for racing, as they are designed for higher speeds and can therefore withstand higher temperatures.
This shaft seal made of FPM / FKM (commonly known as Viton) has an additional sealing lip made of PTFE, a thermally highly resilient material that does not interact with the lubricant and can therefore withstand the highest loads.
Ø inner: 20 mm
Ø outer: 35 mm
Width: 7 mm
Material: Fluorocarbon rubber FPM / FKM
Temperature resistant: -30 to +200 °C, briefly up to 220 °C
Type AS - With rubberized outer jacket, one sealing lip and one dust lip.
Other useful parts for your Puch moped can be found in the accessories section.
Quality product from the Italian manufacturer Polini.
| Shaft seal type | AS - With rubberized outer casing / one sealing lip / one dust lip. |
| Manufacturer | Polini |
| Material | FPM / FKM (colloquially known as Viton) |
| Surface | rubberized |
| Place of use | Crankshaft, Universal |
| Ø inside | 20 mm |
| Width | 7 mm |
| Temperature resistance (min.) | -30 - 200 °C |
| Ø outside | 35 mm |
| Puch | ZA50 (air-cooled) ZA50 (fan-cooled) |
Ratings
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Collection only possible with online purchase and appointment.
