Material: The pulley is made of high-quality cast iron, the fixed guide rail is not easy to deform, wear-resistant, high strength, good flexibility, strong and durable.
Features: Carbon steel ball bearing, with good sliding and stability, can reduce vibration, reduce noise and run smoothly.
Application: Simple and practical roller, using to lift work, the purpose is to use ropes or wire ropes to suspend heavy objects or reduce internal and external loads. Suitable for U-shaped rails such as round pipes and round steel.
Load capacity: Heavy duty casters and sturdy steel structure provide a strong load capacity for the project.
Wide Application: The track casters can be used for inverted track, rolling gate, sliding door, industrial machines, factory gate, wire rope rails, container shelves, garage gate, etc.