A heavy-duty roller with an orange polyurethane tread wheel spinning on a sealed ball bearing, set into a black painted steel box housing. The solid box construction handles high panel weights, and the base plate with mounting hole plus side slots allows flexible fixing to the door bottom. PU absorbs vibration and protects tracks, while the bearing delivers smooth rolling with minimal maintenance. Suits sliding doors and gates; available in various sizes.
Key Features
- Orange PU tread cushions and protects tracks
- Sealed ball bearing for maintenance-free rolling
- Solid steel box handles heavy panel weights
Material: Polyurethane + Painted Steel · Finish: Orange wheel, matte black housing
OEM & ODM orders are welcome. As a factory-direct supplier of door and window hardware, we support mixed batches and fast delivery. Contact us for samples and bulk pricing.









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