Spring-loaded upper roller for sliding wardrobe doors.
Wheel structure: Twin bearing-supported guide wheels on a compact stamped metal bracket with spring-loaded adjustment.
A spring-loaded wardrobe door upper roller helps keep a sliding door panel aligned inside its upper track. The twin bearing-supported wheels guide the top of the door and reduce sideways movement during opening, closing or changes in direction.
The spring mechanism allows the wheel position to respond to small variations in track position or installation height. This component works as an upper guide and is not normally used as the main load-bearing bottom roller; wheel, spring, bracket and mounting options can be reviewed against the approved drawing.
The page lists high-carbon steel, bearing steel, stainless steel or customized inner bearings, and nylon, POM, PU or customized outer wheel materials, with a tolerance of +/-0.1 mm. The exact wheel material, bearing configuration, spring force, bracket dimensions and mounting position should be confirmed for the door system.
Product Applications
Spring-loaded upper rollers suit sliding door and furniture systems where the top of the door must stay guided in an upper track. Typical uses include:
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Wardrobe sliding doors: keeps the top of the door aligned while the door moves along the upper track.
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Sliding closet doors: limits lateral door movement during opening and closing.
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Interior partition doors: guides the top panel edge in a compatible upper channel.
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Aluminum-frame sliding doors: supports upper guidance where the track and bracket dimensions match.
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Furniture sliding panels: maintains panel alignment in furniture door and cabinet systems.
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Custom door systems:
