Two Pack Type B Roller Chain Sprockets For ANSI 25 Chain, Twelve Teeth, Ten Millimeter Bore, One Quarter Inch Pitch, Hardened 1045 Steel Drive Sprockets Built Tough, Rust Resistant, High Frequency Quenched

Two-Pack Type B Roller Chain Sprockets for ANSI #25 Chain
✔️ 12 teeth, 10mm bore, 1/4 in pitch, Type B, 1045 steel

The two-pack Type B roller chain sprockets are built to handle ANSI #25 chain drives in tough setups. Made from hardened 1045 carbon steel with a blackened, rust-resistant finish, they stand up to demanding use in harsh environments. This set includes 2 sprockets, 2 screws, and a wrench for easy, reliable installation in agricultural, woodworking, and machine tool applications.

✅ ANSI #25 chain compatibility: pitch 1/4 in (6.35 mm), 12 teeth
✅ Bore: 10 mm (0.394 in); Type B; no keyway; 2 setscrews at 90 degrees
✅ Material: 1045 carbon steel hardened to HRC 30-40
✅ Finish: blackened surface for rust resistance
✅ Pack contents: 2 sprockets, 2 screws, 1 wrench

💡 What is a roller chain sprocket used for? - Handy for transmitting torque in chain drives across industrial equipment - Works with ANSI #25 chain at 1/4 in pitch for precise timing - Made from hardened 1045 carbon steel for wear resistance - Useful in agricultural machinery, woodworking tools, and machine tools