Description
The Truth Hardware Tandem Steel Ball Bearing Sliding Glass Door Roller – Replacement Patio Door Roller Assembly is designed to provide smooth, heavy-duty operation for sliding glass doors. Featuring a tandem roller configuration, this assembly improves weight distribution and stability, making it ideal for supporting larger and heavier patio door panels.
Sold by: Each
Housing Length: 5-3/4″
Width: 1/2″
Wheel Diameter: 1-1/4″
Wheel Width: 5/16″
Housing Material: Steel
Wheel Type: Steel Ball Bearing (Tandem)
Weight Rating: Approx. 200 lbs per roller
Part Number: 39.14.00.203
Common Number: 31761A
Constructed with a durable steel housing and steel ball bearing wheels, this roller assembly delivers long-lasting performance with reduced friction and enhanced strength. Measuring 5-3/4″ in length and 1/2″ in width, with 1-1/4″ diameter rollers and 5/16″ wheel width, it is engineered for compatibility with a variety of sliding door systems. Known as a side adjust tandem roller, it allows for precise alignment and easy adjustment.
Each steel wheel supports approximately 200 lbs, making it a reliable solution for demanding applications. Ideal for replacing worn or damaged rollers, this assembly restores smooth gliding performance and proper door function.





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