- The effectiveness of a spark plug is determined by its heat range, quality of construction, and electrode material. A spark plug with the correct heat range ensures optimal performance and fuel efficiency, while a high-quality material like platinum or iridium increases durability and resistance to wear.
What are Oil Seals – A guide to Oil and Rotary Shaft Seals
Types Of Motor Oil
Oil seals are used in a great many machines.
It is important to choose the right type of oil seal for a given application, as it may need to address specific operational concerns such as:
The spring shown in the figure is known as a garter spring, and it maintains tension on the sealing lip of the seal. Garter springs are closed coil springs used in the form of a ring, the ends of which are connected together as shown in Figure 2.10.
Although extremely flexible, silicone does have some disadvantages. Many silicone compounds have poor tensile strength, tear resistance, and abrasion resistance. If you are looking for a material that offers a higher tensile strength, while still offering high temperature resistance, look no further than Viton®.
Rubber oil seal
The primary function of an oil seal is to create a barrier between the rotating or moving parts of a machine and prevent oil or other fluids from leaking out. This helps to ensure that the machinery operates smoothly and efficiently without any loss of lubrication or contamination of the surrounding environment. In addition to preventing leakage, oil seals also help to retain lubricant within the system, extending the life of the equipment.
made of a yieldable resilient material having flat sealing faces and comprising two ring portions connected together by an annular portion substantially v-shaped in cross-section which may yield or expand as the mounting requires.
Reinforced GVP design for larger diameters, with rotation speeds of up to 15 m/s and pressure of 3-4 bar
