20x60mm Bridge Plastic Drag Chain - Open Style Cable Carrier

The 20x60mm bridge plastic drag chain is an open-style cable carrier designed with a 20mm inner height and a 60mm inner width. Engineered specifically for automated production lines where cables or hoses undergo frequent routing, inspection, or replacement, its openable bridge crossbars allow fast cable installation and maintenance without needing to dismantle the entire chain setup.

Precision-molded from high-strength PA66 engineering nylon, this 20mm plastic drag chain accommodates cables or pneumatic lines up to 18mm in outer diameter. The open-top bridge architecture offers excellent thermal dissipation, preventing heat accumulation and extending cable flex life. With multiple bending radius choices ranging from R55 to R200, it easily satisfies various dynamic stroke and spatial enclosure constraints. We also provide competitive wholesale supply options for machine builders, system integrators, and OEM equipment manufacturers.

Specifications & Dimensional Data

Refer to the structural specifications below for the 20x60mm bridge model parameter details:

Precision Injection Molds & Manufacturing Capability

Our plastic drag chain components are manufactured using high-precision steel injection molds in standardized workshop environments. Advanced tooling design ensures precise link pitch tolerances, consistent joint interlocking, and minimal surface friction, allowing smooth articulation even during rapid acceleration cycles.

Component Manufacturing & Quality Inspection

Each batch of side links, crossbars, and mounting connectors undergoes strict quality control during production. Factory technicians inspect physical dimensions and mechanical toughness to ensure every plastic drag chain link meets high durability standards before proceeding to final assembly and packing.

Industrial Applications & Operating Environments

This 20x60mm plastic drag chain model is suited for CNC machining centers, pick-and-place equipment, SCARA robotics, laser cutters, and automated assembly lines. For environments requiring complete protection against airborne dust and wood swarf, explore our 20x50mm fully enclosed drag chain with sealed covers.

Export Packaging & Warehouse Dispatch

All finished plastic drag chain units are coiled, strapped, and packed into reinforced corrugated cartons or export-grade wooden crates to prevent transit damage. Orders are systematically labeled and loaded into transport vehicles for fast dispatch to global industrial clients.

Custom length assembly, interior separators, and customized mounting bracket configurations are available upon request. Contact our sales engineers for CAD files and wholesale quotations.