Single Strand Roller Chain Sprocket With Hardened Teeth For Series 35 Three Eighths Inch Pitch 15 Teeth Bored To Size Type BS Hub 1 Inch Bore 1.989 Inch Outer Diameter 1.3438 Inch Hub Diameter 0.168 Inch Width Includes Two Setscrews And Keyway
✔️ 1 in bore, 1.989 in OD, 1.3438 in hub, 0.168 in width
This bored-to-size Type BS sprocket with hardened teeth is designed for Series 35 chain, 3/8 in pitch, and includes two setscrews and a keyway for a secure shaft attachment. It’s ideal for power transmission in conveyors, machinery, and other line-driven equipment.
✅ Series 35 chain compatibility, 3/8 in pitch, Type BS hardened teeth
✅ Two setscrews and a full-depth keyway for secure shaft mounting
✅ Bore options from 3/8 in to 1-1/4 in to fit multiple shafts
✅ Outer diameter 1.989 in, hub diameter 1.3438 in, width 0.168 in
✅ High carbon steel construction for strength and durability
💡 What is a bored-to-size chain sprocket with hardened teeth used for in power transmission? This handy component is used to connect a drive shaft to a chain in straight-line power transmission systems. - Series 35 chain compatibility, 3/8 in pitch - Secure shaft mounting with keyway and setscrews - Hardened teeth for long wear under load - Great for conveyors, packaging lines, and industrial drives