Floating motor labyrinth oil seal

polyimide labyrinth floating seal ring Structure：

1. The polyimide labyrinth floating seal ring is a two-half ring structure, which is composed of an oil return hole, a positioning pin and a spring groove.

2. The labyrinth floating seal ring has four grooves in the inner ring and one groove in the outer ring for snap springs.

3. The labyrinth floating seal ring positioning pin contain three round holes, and three round holes in the opposite position, and the left round hole is the oil return groove.

The labyrinth floating seal ring is suitable for various specifications of generator set equipment, desulfurization and off-sales equipment, various types of power station auxiliary machines and AC and DC motors. Products are widely used in coal mining, smelting, petrochemical, power generation and other industries.

it is some of  polyimide labyrinth floating seal number, if do not have the dimension you need,do not worry, please contact us. 

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