Wear-Resistants 45 Steel: The sliding door rollers are made of high-quality 45 steel, offering high strength, a V-groove design, precision machining, robust structure, stable quality, smooth rolling, and corrosions resistance, ensuring long-term durability even under heavy loads.
High Load-Bearing Capacity: These V-groove rollers feature a double-wheel design with a diameter of 48mm, providing stronger load-bearing capacity, easy installation, and convenient use. The track rollers utilize a plate-mount system for easy installation; their robust and durable structure requires minimal maintenance, saving you time and effort.
V-Groove Design, Compatible With Various Tracks: The V-groove design ensures smooth sliding of the rollers on the track, making it ideal for industrial applications, machinery, and heavy equipment. The glossy surface is corrosions- and rustly-proof, aesthetically pleasing, and durable.
Silent Dual-Bearing Design: Silent dual bearings significantly reduce pulley friction, allowing for smooth and stable rotation. Operation is virtually silent. These V-groove rollers are mounted on inverted V-shaped tracks, greatly reducing rolling friction and making the installation of roof roller shutters easy and convenient.
Wide Range Of Applications: Wall-mounted pulley blocks are widely used in home fitness, wire rope traction, DIY accessories for home gym pulley systems, inverted rails, lifting blocks, ladder lifts, fitness equipment, roller shutters, sliding doors, and other outdoor applications.
Description
Item Type: Groove Wheel
Material: 45 Steel, White Zinc Plated
Size(LxWxH): Approx. 130 x 33 x 60mm / 5.12 x 1.3 x 2.36in
Wheel Diameter: Approx. 48mm / 1.89in
Wheel Width: Approx. 24mm / 0.94in
Package List:
2 x Groove Wheel
Note:
Fit size before use.