Pulley JC-118

Material and Structure: Made of dark gray hard plastic and metal bearings, the pulley structure features a "single groove rim+central circular bearing hole+internal star shaped reinforcement ribs", which combines versatility and smooth transmission.

Functional purpose: It is the basic guide pulley for greenhouse universal cable drive systems (such as traction ropes for conventional sunshades and manual ventilation windows), used to achieve stable cable guidance and low friction transmission, suitable for most conventional cable drive equipment in greenhouses.

Performance advantages:

Metal bearings reduce rolling friction, making transmission smoother and more effortless;

The single slot wheel flange is compatible with most standard cables and has strong versatility;

Star shaped reinforcement ribs enhance the tensile strength of pulleys, suitable for long-term use needs.

Installation and adaptation: Fix the shaft through the central circular bearing hole on the bracket, and embed the cable into the wheel flange groove to achieve the guiding transmission of conventional cables, which is suitable for most conventional cable driven equipment in greenhouses.