Malossi OIL-SEAL SETFKM/PTFE cranksh. DERBI/PIAGGIO moto 50

OIL SEALS

Malossi oil seals are technologically advanced and, despite having been specifically designed for competitions, are also excellent for road use. The oil seal rings, made of the most prestigious of materials used in the area of motor sports that are able to perform even the most severe conditions, are the result of advanced technologies that boast state-of-the-art production standards that are required by Malossi.

 

Technical specifications

Malossi oil seals include the following design features:

* Being outlined on a case by case basis by our technicians, shapes and profiles are purely indicative and may vary depending on each individual application. The image is included only for illustrative purposes regarding the features Malossi oil seals.

The contact area between the sealing lip and the rotating component that passes through the oil seal hole is the most important and therefore the most protected. The contact between the lip edge and the shaft is guaranteed by the spring and the walls (the membrane and the lip), which ensures that there is interference between the two components that is required for the development of the essential radial force to guarantee an optimal seal. After a brief period of use, the edge of the sealing lip is modified and allows a thin film of fluid to be created between the shaft and the lip which, by preventing direct contact between the two components, facilitates lubrication and prevents oil leakage, exponentially increasing the lifetime of the ring.

The following includes the main features of our oil seals:

1. The main body is made with a special blend of fluorinated elastomer, called FKM, which is one of the most valuable on the market. It has excellent physical properties over a wide range of temperatures (-15°C to +210°C), from a maximum operating speed which can reach 35-40 m/s, and provides infinite immersion resistance in hydrocarbons, a feature that determines the extremely long lifetime of our oil seals
2. Metallic steel insert (reinforcement), in compliance with regulations, which is able to provide the right degree of mechanical strength
3. Stainless steel inner spring that is designed to retain its properties over time

 

Modellek:

• APRILIA RS 50 2T LC euro 2 2006-> (DERBI D50B1)
• APRILIA RS 50 2T LC euro 4 2018-> (D50B0)
• APRILIA RS4 50 2T LC euro 2 (DERBI)
• APRILIA RX 50 2T LC 2007-> (DERBI D50B0)
• APRILIA RX FACTORY 50 2T LC euro 4 2018-> (D50B0)
• APRILIA SX 50 2T LC 2007-> (DERBI D50B0)
• APRILIA SX 50 2T LC euro 4 2018-> (D50B0)
• APRILIA SX FACTORY 50 2T LC euro 4 2018-> (D50B0)
• DERBI Senda DRD PRO R 50 2T LC (D50B0)
• DERBI Senda DRD PRO SM 50 2T LC (D50B0)
• DERBI Senda DRD RACING R - SM 50 2T LC (D50B0)
• DERBI Senda EVO SM 50 2T LC (D50B0)
• DERBI GPR NUDE 50 2T LC <-2005 (EBS050)
• DERBI GPR NUDE 50 2T LC 2006-> (D50B0)
• DERBI GPR RACING 50 2T LC <-2003 (EBE050 - EBS050)
• DERBI GPR RACING 50 2T LC 2004->2005 (EBS050)
• DERBI GPR RACING 50 2T LC 2006-> (D50B0)
• DERBI GPR R 50 2T LC euro 2 2012->
• DERBI SENDA 50 2T LC (EBE050 - EBS050)
• DERBI Senda LIMITED SM 50 2T LC euro 4 2018-> (D50B0)
• DERBI Senda X-RACE R - X-RACE SM 50 2T LC (D50B0)
• DERBI Senda X-TREME R - X-TREME SM 50 2T LC (D50B0)
• DERBI Senda X-TREME SM 50 2T LC euro 4 2018-> (D50B0)
• GILERA DRIFTING 50 2T LC euro 4 2018-> (D50B0)
• GILERA GSM H@K 50 2T LC (DERBI EBE050)
• GILERA RCR - SMT 50 2T LC (DERBI D50B0)
• GILERA RCR 50 2T LC euro 4 2018-> (D50B0)
• GILERA SMT 50 2T LC euro 4 2018-> (D50B0)
• DERBI Senda X-TREME R 50 2T LC euro 4 2018-> (D50B0)
• DERBI Senda RACING SM 50 2T LC euro 4 2018-> (D50B0)