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Naraku Item number: NK10358
Naraku

shaft seal ring -NARAKU- FKM Premium 20x35x7

4,70 €*
available immediately
Shipping weight 0,01 kg
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Premium shaft seal from Naraku made of FKM with best thermal properties for high loads in the engine and perfect and durable sealing. Absolutely resistant to all engine oils and fuels.

  • Inner diameter: 20mm
  • Outer diameter: 35mm
  • Thickness / depth: 7mm

    Among other things, to use as a seal ring for the crankshaft suitable for Derbi D50B, EBE and EBS engines, Minarelli AM engines and Simson S51, S53, S70, S83, SR50, SR80, KR51/2, M541, M741. OEM numbers for comparison purposes: Aprilia AP8206626, Piaggio 847020, Malossi 6615300B, Polini 285.0138

    Explanation difference FPM, FKM, FKM®:
    Behind the abbreviations or names mentioned is the same basic material, namely fluororubber. FKM is the abbreviation for fluoroelastomers according to the American ASTM standard. FKM®, on the other hand, is a trademark of DuPont Performance Elastomers.

    In our range, all fluororubber articles are designated with the abbreviation FKM.AI-translation

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