#100H heavy duty roller chain is an upgraded reinforced version of standard #100 chain, engineered for high-load, shock-resistant transmission scenarios. With thicker plates, larger pins and solid bushings, it delivers superior tensile strength and wear resistance under heavy torque, frequent startup and harsh working conditions.
Strictly manufactured to ANSI industry standards, this chain features precise dimensional consistency, smooth meshing with matched sprockets, and stable long-term operation. Widely applied in conveyors, agricultural machinery, construction equipment and heavy industrial drives. Surface anti-rust treatment extends service life, lowering maintenance frequency and downtime for your bulk production lines.
ANSI #100H Heavy Duty Roller Chains Dimension
Pitch (P): 31.75mm
Roller diameter (d1): 19.05mm
Width between inner plates (b1): 18.9mm
Pin diameter (d2): 9.53mm
Pin length (L): 43.6mm
Pin length (Lc): 46.9mm
Inner plate depth (h2): 30mm
Plate thickness (T) : 4.8mm
