Features and benefits Dual bearing design with carbon steel ball bearings provides smooth sliding and stable operation, helping to reduce vibration, friction, and noise for a steady lift. Stainless steel pulley with a fixed rail delivers good deformation resistance, wear resistance, strength, strong durability, and reliable performance in demanding conditions. Heavyduty construction with double wheels and a sturdy steel frame offers strong load capacity for demanding projects. Simple and practical lifting pulley for rope or wire rope systems, designed to lift and suspend heavy objects or reduce loads on other lifting components. Specifications and materials Material: stainless steel pulley, fixed rail, and a durable steel frame Bearing: carbon steel ball bearings in a dualbearing arrangement Load capacity: heavyduty doublewheel design with a robust steel structure Use: suitable for lifting and guiding loads in rope or wire rope systems Use scenarios Workshop lifting: suspend heavy machinery components using rope or wire rope, providing a stable and lowfriction lift while reducing strain on supporting equipment. Construction site support: redirect and carry heavy loads along a fixed path, helping distribute weight and improve handling during installation or relocation. Maintenance and assembly: hoist and hold equipment in position for alignment or installation tasks, enabling hands work and safer operation.