Inner Height: 25mm(0.98in)
Inner Width: 25/38/50/57/77mm(0.98/1.70/1.97/2.24/3.03in)
Outer Height: 35mm(1.38in)
Outer Width: 40/53/62/72/92mm(1.57/2.09/2.44/2.83/3.62in)
Bending Radius: R 40/55/75/100/125/150mm(/1.57/2.17/2.95/3.94/4.92/5.91in)
Pitch :46.3mm(1.82in)
Links per Meter:22 pcs
Structure: closed / bridge type
End brackets :triangular angle connectors
Material: Engineering Nylon
Length: Cut to length / Customization
Color :fully black
Available accessaries :inside separators (dividers )/strain relief comb plate at the end
MOQ : 1Meter or Set
The 25x38 plastic cable chain is an industrial-grade, fully black cable track engineered from 100% virgin PA66 engineering nylon—strictly avoiding low-cost recycled plastics or secondary filler compounds. Delivering maximum tensile strength, torsional stability, and exceptional resistance to cutting oils, lubricants, and chemical splash, this robust plastic cable chain is widely searched as a 25x38 nylon cable carrier, plastic cable drag chain 25x38, or black energy chain 25x38. Built with a compact 25mm inner height and a sleek 35mm outer profile, its 38mm internal width comfortably houses up to 6 standard power, feedback, or pneumatic lines (up to 22mm outer diameter). The uniform matte-black finish ensures a clean, professional appearance across modern industrial machinery.
|
Parameter |
Value |
|
Inner Height |
25 mm |
|
Inner Width |
38 mm |
|
Outer Height |
35 mm |
|
Outer Width |
53 mm |
|
Pitch |
46.3 mm |
|
Bend Radius |
R40 R55 R75 R100 R125 R150 |
|
Max Cable OD |
22 mm |
|
Material |
PA66 |
|
Structure |
Bridge/Enclosed Type |
|
Color |
Fully Black |
|
Operating Temp |
-40°C to +130°C |
|
Optional Configurations |
Inside separators / triangle mounting brackets/ tie wrap comb |

Every link of our 25x38 plastic cable chain is molded directly from high-purity virgin PA66 nylon resin. Unlike commercial carriers made with recycled plastic compounds that become brittle over time, our material selection guarantees superior tensile rigidity, flame resistance, and fatigue endurance across millions of flexural cycles. Operating reliably from -40°C to +130°C, this high-flex plastic cable chain maintains its structural integrity even under rapid movement cycles and heavy continuous vibration.

Produced using high-precision multi-cavity injection molds, each link achieves a strict 46.3mm pitch tolerance to deliver smooth articulation and minimal joint friction. Special triangular angle mounting brackets allow flexible mounting orientations in tight machine housings. Inside the cavity, modular vertical separators can be added to isolate power leads from delicate data conductors, preventing twisting and reducing friction. Optional end-mounted comb plates act as tie-wrap strain relief brackets, securing cables firmly at fixed mounting points to prevent pull stress on sensitive terminal blocks.
Available bending radii for the 25x38 model include R40, R55, R75, R100, R125, and R150 to suit various stroke distances and installation heights. For equipment requiring wider internal clearances, our 25mm series also offers 25x50, 25x57, and 25x77 configurations. If your machine design benefits from quick top access for frequent cable replacement, consider our 25x38 Drag Chain - Bridge Style Nylon Cable Carrier featuring a 40mm outer profile.

The 25x38 plastic cable chain is extensively deployed on compact CNC milling units, desktop CNC routers, laser engraving machinery, 3D printers, semiconductor handling equipment, automated optical inspection (AOI) systems, and packaging lines. As a direct factory manufacturer, we maintain large stock inventories for fast turnaround, competitive factory pricing, and global delivery—ensuring your assembly lines run without interruption. Contact our engineering team today for CAD files and volume quotes!