The load-bearing capacity of nylon pulleys depends on the specific design and application. Generally, crane nylon pulleys can bear loads up to 10 tons, while heavy-duty casters can withstand loads of 5 tons or more. Their core advantages include lightweight yet high strength (density as low as 1.15g/cm³), wear resistance (friction coefficient 0.1-0.3), and low noise (operating sound pressure ≤60dB), making them particularly suitable for scenarios requiring frequent movement, wire rope protection (extending lifespan 2-3 times), or quiet operation, such as port hoisting and mining equipment in industrial fields.
Their nylon pulley products undergo dynamic load testing, and customized solutions can be provided based on your specific tonnage requirements. The technical team can offer selection guidance.
