Set of 4 Winding Lifting Pulleys. V-Groove Casters. Lifting Casters. Grooved Cable Pulleys for Rope Rail Sliding Doors (V-Groove Pulleys)

High quality material: The lifting crane pulley is made of high quality steel. which has high strength. good stability. low creep. wear resistance and chemical stability. making it sturdy and durable for long-term use.
Easy to use: The swivel pulley can be used with internal or external ropes or ropes for flexible sliding. Smooth rollers ensure good rope movement. The upper part is strong and the rope is easy to use.
Practical design: The double roller bearings slide smoothly and smoothly. allowing the gate to slide in or out easily and with a flexible sliding. Compact structure and easy to use. Wide range of applications: suitable for sliding doors. track doors. various angle irons. angle iron guide rails. etc. Can be used on home fitness equipment. fitness accessories and pulley machines. Or indoor and outdoor ropes. clotheslines. pulleys and other pulleys.
Packing List: You will receive 4 pieces of V-groove rollers; widely used in automated production lines such as automobile manufacturing and various general mechanical equipment.
Note: The data are all measured manually. Due to the difference in light and display. please allow 1-3cm error. Please refer to the actual item received.Set of 4 Winding Lifting Pulleys. V-Groove Casters. Lifting Casters. Grooved Cable Pulleys for Rope Rail Sliding Doors (V-Groove Pulleys)