2pcs V Groove Caster, 2"Steel Sliding Gate Wheel Heavy Duty Rigid Caster for Rolling Gate, Sawmill

Suitable Size: Wheel diameter: 1.97 inches / 50mm. Wheel width: 1.06 inch / 27mm. Overall height is 2.4 inches / 60mm from the top of wheel to the bottom of plate. Base plate size: 2.6x1.6 inches / 67x40mm, Mounting hole spacing: 0.27x0.27 inches / 7x7mm Durable Material: Made of high strength 45# steel, color zinc plating, high hardness, solid construct, consistent quality, and very smooth rolling, corrosion resistant Double Roll Bearings: Double roll bearings slide stably and smoothly, make it easy to push the gate Smooth Rolling: Sliding gate casters are designed to provide smooth and effortless rolling motion, allowing the caster to run along a track, ensuring stability and reducing friction during operation, corrosion resistant and waterproof material making them even suitable for outdoor applications. Widely Application: Fit to heavy duty sliding gate, factory door, industrial machines track project, dog gate, garage door, garden gate