
The Story
Rolltrak 29mm Acetal Convex Roller with Threaded Stud is designed for top hanging sliding doors, featuring a robust acetal construction and a threaded stud for secure installation.
The Rolltrak 29mm Acetal Convex Roller with Threaded Stud is an essential component for top hanging sliding doors, providing reliable performance with a load capacity of up to 30kg. Constructed from durable acetal material, this roller is designed to withstand regular use while ensuring smooth operation. The threaded stud allows for easy installation and secure attachment, making it suitable for various applications, particularly in patio door systems. For assistance in identifying the correct roller, users can download the “1:1 Scale Product PDF” from the “Guides & Documents” section below.
Features
- Acetal roller construction for durability
- 30kg load rate for reliable performance
- Threaded stud for secure installation
- Compatible with top hanging sliding doors
- Ideal for patio door applications
Specifications
| Dimensions (W x H x D) | 29mm x 29mm x 15mm |
| Weight | 30kg load rate |
| Material | Acetal |
| Colour | White |
| Model Number | R4400 |
| Volume/Size | 100mm x 180mm x 30mm |
The Rolltrak 29mm Acetal Convex Roller with Threaded Stud is designed for efficient operation in sliding door systems.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Rolltrak 29mm Acetal Convex Roller with Threaded Stud is designed for top hanging sliding doors, featuring a robust acetal construction and a threaded stud for secure installation.
The Rolltrak 29mm Acetal Convex Roller with Threaded Stud is an essential component for top hanging sliding doors, providing reliable performance with a load capacity of up to 30kg. Constructed from durable acetal material, this roller is designed to withstand regular use while ensuring smooth operation. The threaded stud allows for easy installation and secure attachment, making it suitable for various applications, particularly in patio door systems. For assistance in identifying the correct roller, users can download the “1:1 Scale Product PDF” from the “Guides & Documents” section below.
Features
- Acetal roller construction for durability
- 30kg load rate for reliable performance
- Threaded stud for secure installation
- Compatible with top hanging sliding doors
- Ideal for patio door applications
Specifications
| Dimensions (W x H x D) | 29mm x 29mm x 15mm |
| Weight | 30kg load rate |
| Material | Acetal |
| Colour | White |
| Model Number | R4400 |
| Volume/Size | 100mm x 180mm x 30mm |
The Rolltrak 29mm Acetal Convex Roller with Threaded Stud is designed for efficient operation in sliding door systems.













