This Adjustable spring-loaded upper roller helps keep sliding door panels aligned inside the upper track. Its two bearing-supported wheels guide the door and limit unwanted lateral movement during opening and closing.
The spring mechanism allows the wheel position to respond to small variations in the track or installation height. The compact metal bracket fits compatible sliding door and wardrobe systems.
Key Features
Spring-loaded guiding mechanism
Twin upper guide wheels
Bearing-supported wheel structure
Compact stamped metal bracket
Helps reduce lateral door movement
Maintains contact with the upper track
Custom wheel and bracket sizes available
Product Advantages
Stable Door Guidance
The twin-wheel structure provides two guide points, helping the door panel travel more steadily along the upper track.
Automatic Track Contact
The spring mechanism compensates for small changes in installation height and helps maintain suitable wheel-to-track contact.
Reduced Sway and Vibration
The upper guide limits sideways movement and reduces shaking when the door starts, stops or changes direction.
Smooth Rotation
The bearing-supported wheels reduce rolling resistance and support consistent movement during repeated operation.
Applications
Wardrobe sliding doors
Sliding closet doors
Interior partition doors
Aluminum-frame sliding doors
Furniture sliding panels
Custom door systems
This component works as an upper guide. It is not normally used as the main load-bearing bottom roller.
Custom Options
Wheel diameter and width
Wheel profile and material
Bearing specification
Spring force and adjustment range
Bracket size and thickness
Mounting-hole position
Surface treatment and packaging
