Oil Seals: Designed to aid trouble-free operation of your equipment, providing an excellent barrier against the escape of oils and greases and preventing the ingress of foreign matter. Benefits: Excellent wear resistance, good running properties, high resistance to chemicals and petroleum based fuels including petrol, diesel and LPG.
An R25 / VC oil seal consists of two basic components: The Sealing Element (the nitrile rubber part), the Metal Case. It is a widely used sealing component. The function of a seal is to prevent the leakage of medium along the moving parts. This is mainly achieved by the sealing element. Nitrile Rubber (NBR)
NBR is the most commonly used seal material. It has good heat resistance properties, good resistance to oils, salt solutions, hydraulic oils, and gasoline. Operation temperatures are recommended from -40deg C to 120deg C. It also functions well under dry environment, but only for intermittent periods.
Cross section of an R25 / VC style oil seal.
This is a spring less design single sealing lip seal arrangement.
The seal cases are made from SAE 1008-1010 Carbon Steel.
The principle function of the metal case is to impart rigidity and strength to the seal.
Clinton Dashawn, United Kingdom 29/06/2018
Jillian Greer, United Kingdom 21/12/2015
Very good quality and very good in my engine I have finally got it fixed now. Thanks again
Harrison Joshua, United Kingdom 11/12/2015
Cristian Barnett, United Kingdom 07/12/2015
Zachery Norman, United Kingdom 02/07/2015
Seal delivered quickly, even through free delivery option was selected. Ordered a couple as spares as the price was so good. Will definitely be back to order from you again soon as the service has been fantastic. Thank you.