- In modern vehicles, spark plug wires have been replaced by direct ignition systems, which eliminate the need for a distributor
- The Oil Seal 30x52x10 is commonly used in a variety of applications, including automotive, industrial, and agricultural machinery. It is particularly well-suited for use in heavy-duty equipment, such as excavators, bulldozers, and forklifts, where exposure to harsh environments and high pressures is common. The seal's ability to withstand extreme temperatures and pressures makes it an ideal choice for use in offshore drilling rigs, paper mills, and other industrial processes that require reliable sealing solutions.
DIN
- The Art and Science of Skeleton Oil Sealing
J: Additional code is added here as an identifier when two or more seals have exactly the same type codes and dimensional numbers.

Update: Size
Agricultural vehicles from New Holland and Cagiva, among others
-50 °C to + 150 °C
A typical oil seal consists of three common parts: an outer ring, the sealing element, and a spring. The exterior metal ring component provides strength and rigidity to the oil seal in the bore or recessed groove. Attached to that ring is the sealing element. This flexible interior component of the oil seal, the O-ring, prevents any fluid leaks between the shaft and housing. A spring ensures the constant pressure that deforms the O-ring, creating a reliable seal while maintaining radial force on the shaft.
It is generally used in the union of two lubricated parts, so that it hermetically seals both sides. Therefore, it guarantees the proper engine operation and helps to maintain the vehicle’s distribution system in better condition.


Material Code ISO 1629
A wide range of industries rely on oil seals to ensure optimal operation of mechanical assemblies. Components in the industrial and automotive fields, such as pumps, fans, electric motors, and other rotating or moving parts, use oil seals to maintain lubrication and keep contaminants from entering the shaft. Seals are especially useful in applications exposed to extreme environmental temperatures and pressures.
For a more detailed discussion of seal characteristics, please see the following:
Seal characteristics


