About #180H Heavy Duty Roller Chain
#180H heavy duty roller chain meets ANSI standards, upgraded with thicker side plates, oversized pins and reinforced rollers for extreme load conditions. Made of premium alloy steel with precise quenching & tempering, it boasts outstanding tensile strength and wear resistance.
Ideal for large conveyors, mining machinery and heavy industrial transmission under high torque. Anti-rust surface coating withstands dusty, humid working scenarios.
Cottered and stainless versions are available as customization. Stable low-noise running, less elongation and extended service life, a cost-effective heavy-load drive chain for rigorous industrial applications.
ANSI #180H Heavy Duty Roller Chains Dimension
Pitch (P): 57.15mm
Roller diameter (d1): 35.71mm
Width between inner plates (b1): 35.48mm
Pin diameter (d2): 17.46mm
Pin length (L): 75.9mm
Pin length (Lc): 81.6mm
Inner plate depth (h2): 53.6mm
Plate thickness (T) : 8mm
