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Sealed bearing for wheel - with plastic sleeve and coated hole in wheel hub
Sealed bearing for wheel - with plastic sleeve and coated hole in wheel hub
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机译:车轮密封轴承-带塑料套和轮毂上的涂层孔
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摘要
The stub axle (10) of the vehicle is fitted with a plastic bearing sleeve (25) whose outer surface is treated for low friction. The sleeve is located on the axle by a flanged end (32) gripping into a groove around the axle. The wheel is provided with a blind hole to locate the axle. The inside face of the hole is coated with a similar plastic, or a low friction coating. The wheel is secured on the axle by a flanged lip (28) at the entrance of the hole. The system provides a smooth running bearing which is little affected by weathering.
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