Martin Sprocket & Gear D100B10 is a double-strand roller chain sprocket designed for 100 chain drives (1-1/4" pitch). It features 10 teeth and is built from steel with a 1" stock bore (solid bore, Type B), making it suitable for robust industrial power‑transmission needs. The sprocket provides a 4.045" pitch diameter and an outer diameter of 4.597", delivering precise chain engagement in a compact footprint for equipment that uses Browning lineage parts under Martin branding. Compatible with 100-2 double-strand chains, the D100B10 is positioned for reliable torque transfer in machines that require a standard bore sprocket with durable steel construction and accurate tooth engagement.
