METHOD FOR MOUNTING A PULLEY OF A WINDOW REGULATOR TO A PLASTIC RAIL AND ASSEMBLY OBTAINED
The assembly includes a pulley, a plastic rail and a bolt for fixing the pulley to the plastic rail in an axial direction but allowing the pulley to rotate around the bolt. The bolt includes a threaded shaft, a shank, a shoulder, an annular groove, and a head. The assembly further includes a metal s...
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Zusammenfassung: | The assembly includes a pulley, a plastic rail and a bolt for fixing the pulley to the plastic rail in an axial direction but allowing the pulley to rotate around the bolt. The bolt includes a threaded shaft, a shank, a shoulder, an annular groove, and a head. The assembly further includes a metal sheet with a central hole, such that when inserting the metal sheet through the threaded shaft, which has been previously introduced in a through hole of the plastic rail, the metal sheet contacts partially with a shoulder support base and partially with the plastic rail, such that when the metal sheet is axially compressed against the support base, the hole diameter of the metal sheet becomes smaller than that of the threaded shaft and gets in the annular groove. |
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