Mark the position of the rotor arm by lightly scratching a line on the distributor body. Disconnect the LT lead from the distributor body.
a) The shaft on which the oil seal is to be mounted should be ground with the surface finish or surface roughness between 0.2 to 0.8 Microns. It is best for the shaft to be hardened atleast to 40 – 45 HRc in order to prevent groove formation on the shaft due to the pressure exerted by the spring.


-80 °C to + 200 °C
EPDM
There are a wide range of oil seals to select from for any number of uses, so this guide will break down the most common seals to help you choose the right one for whatever piece of machinery you are working on.
Never use a used seal in another project as it may develop defects such as cracks or bubbles in the seal lip previously used.


oil seal 22 32 7. This helps to prolong the life of the machinery and reduce the risk of mechanical failures.