Number 50 Chain Sprocket With Fifteen Tooth And One And One Quarter Inch Finished Bore, Includes Keyway And Set Screws For Quick Install, Reliable Power Transmission On 50 Chain Drives, Precision Machined Sprocket For Industrial Use

Single #50 sprocket, 15 teeth, 1 1/4 bore
✔️ 1 1/4 in finished bore; 1/4 x 1/8 in keyway; 2 set screws

This chain sprocket is designed for dependable power transmission in conveyors, industrial machinery, and agricultural equipment. It accepts #50 roller chain and is ready to install with a precise ground bore, keyway, and mounting screws.

✅ Bore size: 1 1/4 inch finished bore (31.75 mm)
✅ Chain size: #50 roller chain (pitch 0.400 in / 10.16 mm)
✅ Teeth: 15 teeth
✅ キー溝：1/4x 8 in 6.35x .18 mm）
✅ 取り付け：しっかりと固定するための止めネジが2本付属しています

💡 What is a chain sprocket and how does it work in a drive system for conveyors and industrial machinery? It’s handy to know the core ideas behind these parts for planning replacements and upgrades. - Maintains timing with chain pitch - Enables efficient power transfer from shaft to chain - Works with standard shaft sizes and mounting hardware - Useful in conveyors, agricultural equipment, and general machinery