Rolltrak Adjustable Window Roller R5140 2 Pack Sliding Carriage

The Rolltrak Adjustable Plastic Carriage and Acetal Roller 2 Pack is designed to restore smooth operation in sliding window systems. Built for durability and reliable performance, this replacement roller assembly is suitable for a range of sliding windows including Vision, Stegbar and other compatible systems.

Each unit features a robust plastic carriage combined with a precision acetal roller to ensure smooth, quiet movement along window tracks. With a 5kg load rating, this roller set is ideal for maintaining or repairing residential and light commercial sliding window systems where consistent performance is essential.

Easy to install and designed as a direct replacement part, this Rolltrak roller assembly helps extend the life of existing window systems without the need for full replacement.

Key Highlights

• Pack of 2 adjustable window roller carriages
• Durable plastic carriage with smooth acetal roller construction
• Supports up to 5kg load capacity per unit
• Designed for sliding windows including Vision and Stegbar systems
• Restores smooth and reliable window operation
• Ideal for repairs and maintenance of existing window frames
• Low-friction design for quiet movement along tracks
• Cost-effective replacement solution for worn rollers

Technical Specifications

• Brand: Rolltrak
• Product Type: Window Roller / Carriage
• Model Name: Adjustable Plastic Carriage and Acetal Roller – 2 Pack
• Model Number: R5140
• Colour: Black
• Material: Plastic carriage with acetal roller
• Package Quantity: 2
• Finish: Plastic
• Load Rating: 5kg
• Compatible Door Type: Sliding window
• Hardware Included: No

Compatibility & Safety Notice

• Suitable only for compatible sliding window systems
• Ensure correct sizing before installation using manufacturer guide
• Do not exceed 5kg load rating per roller
• Installation should be performed carefully to avoid track or frame damage
• Regular maintenance recommended for smooth long-term operation