ANSI #50-3 triple strand roller chain strictly complies with ANSI industry standards. Constructed from high-carbon alloy steel with precision heat treatment, it delivers exceptional tensile strength, wear resistance and fatigue durability.
Three-strand design boosts load capacity, ideal for heavy-duty transmission in agricultural machinery, conveyors, packaging and processing equipment. Smooth roller-pin fit minimizes friction, ensuring stable low-noise operation. Strict dimensional control guarantees perfect sprocket matching. Custom lengths and surface treatments are available for diverse industrial working conditions.
ANSI #50-3 Roller Chains Dimension
Pitch (P): 15.875mm
Roller diameter (d1): 10.16mm
Width between inner plates (b1): 9.4mm
Pin diameter (d2): 5.08mm
Pin length (L): 57mm
Pin length (Lc): 58.5mm
Inner plate depth (h2): 15.09mm
Plate thickness (T): 2.03mm
Transverse pitch (Pt）: 18.11mm
