ANSI 25 Roller Chain Sprocket Type B With Twenty Five Teeth, Bore Twelve Point Seven Millimeter, Half Inch Bore, Pitch One Quarter Inch, Fits Twenty Five Chain, Hardened 1045 Carbon Steel With Anti Rust Finish, Quenched At High Frequency For Strength
UPC: 00193019647189
✔️ Includes 1 sprocket, 2 screws, 1 wrench, 25T ANSI #25
The roller chain sprocket is a Type B ANSI #25 gear piece used to transfer rotational power in chain-driven systems. Made from 1045 carbon steel with a hardened, anti-rust finish, it holds up in harsh environments typically found in agriculture, woodworking, and machine tools.
✅ ANSI #25 compatible, 1/4 in pitch, 25 teeth, 12.7 mm bore (1/2 in), no keyway, 2 setscrews at 90°
✅ Hardened 1045 carbon steel with HF quenching, HRC 30-40
✅ Blackened anti-rust surface for corrosion resistance
✅ Includes 1 sprocket, 2 screws, 1 wrench for easy installation
💡 What is a roller chain sprocket used for?
Roller chain sprockets sit on a shaft and engage a roller chain to transfer power between machine components. Handy for drive trains in belts, conveyors, and gear systems.
1. Transmits rotary power between shafts using ANSI #25 chain 2. Maintains chain pitch and reduces wear in conveyors and tools 3. Made from 1045 carbon steel, HF quenched for strength 4. Ideal for agricultural machinery, woodworking machines, and machine tools