4 Pack Galvanized Steel Pulley Wheel 8mm Cable Pulley with Dual Bearings Smooth Rotation for Lifting Ropes Hoist Systems 55x31mm

Details

• Ultra-Smooth Dual Bearing Design: Features two ball bearings per wheel to minimize friction and for ensure effortless rope movement, for ideal for heavy lifting or delicate rehabilitation exercises requiring consistent tension.
• Galvanized Steel Construction: Crafted from high-quality galvanized steel with a burr-free finish, these pulleys resist rust and while protecting ropes from wear and hands from injury during extended use.
• Robust Load Capacity & Dimensions: Each 55x31x41mm V-groove pulley supports a maximum load of 200kg and a safe working load of 50kg, accommodating ropes up to 8mm thick for secure sliding door or winch applications.
• for versatile Multi-Scene Application: Perfect for diverse uses including sliding gate tracks, industrial hoists, climbing gear, washing lines, and as a component in physiotherapy setups for shoulder mobility and rotator cuff recovery.
• Complete 4-Pack Value Set: Includes four identical steel cable pulleys ready for immediate installation on various projects; designed for easy integration into existing block and tackle systems or custom DIY lifting solutions.