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Oil Seal

- Feb 07, 2018 -

What is an oil seal?


Oil seals, often called a rotary shaft seal or grease seal, closes the gap between stationary and moving components in mechanical equipment most often rotating shafts helping prevent lubricant escape and stopping harmful materials, such as dirt, from moving in through the clearance. Oil seals are most commonly used in gearboxes, hydraulic cylinders and related components.

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