Built Tough Taper Lock Sprocket With Finished Bore And Keyway 1.9375 Inch Bore Diameter 3-3/8 Inch Outer Diameter Bolt Circle 3-1/4 Inch Two Bolt Holes 1/2-13 Inch Thread Size

Taper Lock Sprocket with Finished Bore and Keyway, 1.9375
✔️ Single unit: bore 1.9375 in, OD 3-3/8 in, bolt circle 3-1/4 in

This taper lock sprocket with a finished bore and keyway is designed for secure belt or chain drive connections. It’s commonly used in industrial machinery, conveyors, and other power transmission setups where quick mounting and precise shaft alignment matter.

✅ 1.9375 in bore diameter
✅ 3-3/8 in outer diameter
✅ 3-1/4 in bolt circle diameter
✅ 2 bolt holes
✅ 1/2-13 in screw thread size
✅ 1/2 x 1/4 in keyway
✅ Finished bore with keyway and taper-lock bushing
✅ 1.75 in length through bore
✅ 2517 series

💡 What is a taper lock sprocket with finished bore and keyway used for in power transmission?

These parts are handy for reliable, easy mounting and precise shaft alignment.

- Provides secure mounting with a taper lock design - Supports accurate alignment in conveyors and drives - Reduces setup time with a finished bore and keyway