| 摘要 |
A cover for an oil hub extending through a truck wheel has a tubular body with a transverse surface at one end thereof. The inner diameter of the tubular body is a little greater than the outer diameter of the cylindrical section of the oil hub around which the body is fitted. A compressible sleeve, typically made of a foam rubber or the like, has an inner diameter a little less than the outer diameter of the cylindrical section of the oil hub, and has an outer diameter which is larger than the inner diameter of the tubular body of the cover. The cover is retained over the compressable sleeve by the radial force of the sleeve and by a double sided tape which is applied to the outer surfaces of the compressible sleeve and across the distal end of the oil hub.
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