DN 50 LT

Hardware is concealed inside the door for a minimal gap.

With our new central drive technology, the ball bearings are encased in the body of the carrier, transmitting balanced movement to the wheels and ensuring a long life. This also offers protection against dust, grime, and other external agents that could affect the overall function of the carrier.

- Extremely quiet movement due to the central drive technology.
- Hardware concealed inside the door for a minimal gap between door and track.
- Unique mounting plates allow for lateral height adjustment and easy installation.
- Stoppers with retention device installed inside the track hold the door in position.
- Optional U45 Fascia easily connects with a snap to the U45 track for a clean, solid, and elegant look.

Product # WEBKIT1010809

Track Mounting

Ceiling Mount

Number of Doors



Requires ONE of the following products

Length of 12 linear foot
Length of 2 linear meter
Length of 3 linear meter


Product number WEBKIT1010809
Function Straight Sliding
Door Material Wood
Weight Capacity per Door Max. 110 lb*
Door Mounting Method Concealed
Roller Type Ball Bearing
Roller Position Upper
Door Thickness 15/16 to 1 25/32 in*
Track Length 78 3/4 to 144 in*
Track Material Anodized Aluminum
Track Finish Satin Aluminum
Soft-Close Type Universal Option Available
Brand Ducasse

Measures shown with an asterisk (*) have been converted as per your preference. These are not the official measures. To view the measures specified by the manufacturer, click here.


The lateral mounting system reduces the track door gap to 2 mm and controls the height to make dismounting easier.


- Ideal for closets or access to bedrooms and offices.
- Optional lateral brackets for barn door installations.


Do not use for pocket door installation.
Picture for visual reference only: actual product may vary from that shown in photo.
Be sure to order hardware before beginning fabrication or installation work.
Always use the instructions inside the packaging provided by the manufacturer, as the manufacturer reserves the right to make technical changes or modify information without prior notice.
All technical drawings and documents contain examples for the assembly of different suppliers' hardware. The customer cannot make any claims based on the use of these documents. No responsibility is assumed for design details relating to a construction or project.
At all times, execution and installation must be undertaken by qualified persons.
Never exceed the maximum weight or the maximum dimensions recommended by the manufacturer.
Always be sure to install the product correctly using the appropriate fixation for your material.
Use a dry cloth to remove fragments, dust, and residue (wood and/or aluminum sawdust) from rails before the installation of the hangers.
Never use any spray lubricant on these products.


The preceding information as well as any technical recommendations given in writing, verbally or based on tests are provided to the best of our knowledge. However, they are non-binding recommendations only and do not affect your responsibility to determine the correctness of given recommendations and suitability of the product for your particular purposes. The application, use or processing of our products as well as the production of products based on our technical recommendations are beyond our control and therefore fall exclusively in your area of responsibility. Sales of our products are subject to our most recent General Sales and Delivery Conditions. Please note that Richelieu will not accept any returns or claims for unpackaged products.
DN 50 LT

Product number: WEBKIT1010809