Roller Chain Sprocket Five Eighths Inch Pitch Size 50 Built For Heavy Torque Single Strand Type B Hub Taper Bushed 18 Teeth Max Bore 1.625 Inches Outer Diameter 3.919 Inches Hub Diameter 2.78125 Inches Width 0.343 Inches

Heavy-Duty 5/8 Inch Pitch Sprocket for Size 50 Chains
✔️ Single-piece Type B hub with taper bore for secure mount

A heavy-duty, single-piece roller chain sprocket is built for high-torque drive systems using a 5/8 inch pitch. It’s designed for size 50 chains and features a Type B hub with a taper bore to lock onto the shaft, preventing slipping. Commonly used in conveyors, agricultural equipment, and industrial machinery with high-cycle operation.

✅ Pitch: 5/8 in (15.875 mm) for size 50 chains
✅ Teeth: 18 around circumference
✅ Bore: 1.625 in (41.28 mm) taper bore for taper bushing
✅ Outer diameter: 3.919 in (99.52 mm)
✅ Hub diameter: 2.78125 in (70.70 mm)
✅ Width: 0.343 in (8.72 mm)
✅ Type B hub with one-sided projection to prevent slipping
✅ ISO 9001 quality assurance

💡 What is a roller chain sprocket used for in heavy-torque 5/8 inch pitch systems?

A handy component that transfers drive from a chain to a shaft across a wide range of machinery. - Power transmission in drive systems using 5/8 in pitch chains - Handy for conveyors, agricultural, and manufacturing line equipment - Maintains chain alignment to prevent slip and power loss - Works with taper bushings and Type B hubs for secure mounting on various shafts