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US 2001/0055434 A1Published application
Bearing adapter assembly for a skateboard truck
OwnerRichard Wersheinventor
Life of this patent
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Abstract
An adapter assembly for a skateboard truck (14) that includes two bearings (20) mounted an axle (16) and having two washers (28) and sleeve sections (30) which intrude through central openings in the bearing about the axle and into a center spacer (36) which abut against the inside walls (38) of the bearings (20). Furthermore, an acorn nut fastens the assembly together and extends out beyond the wheel (18) with flat wrench engageable sides.
Claims6
A skateboard bearing adapter assembly for providing a bearing to mount a skateboard wheel onto a skateboard truck;
- the adapter assembly comprising:
- at least one central tubular spacer being slidably and rotatably mounted onto an axle of a skateboard truck, and having side shoulders abutting opposing facing sides of a pair of spaced apart bearings;
- a pair of washers abutting opposite outer facing sides of the respective bearings;
- a pair of sleeve sections protruding through a central opening of each respective bearings.
1 more element
A skateboard wheel assembly fastener nut comprising:
- a fastener nut having flat sides extending a distance sufficient to clear the axial extension of the outer wheel of a skateboard wheel when fastened at a truck axle such that a flat wench can operably engage the flat sides laterally at the side of said wheel.
Dependencies are inferred from the claim text.