ANSI 50 Roller Chain Idler Sprocket Type C With Bearing For Five Eighths Inch Pitch And Bore, 15 Teeth, Hardened 1045 Steel, Black Oxide Finish, Heavy Duty, High Frequency Quenched, Anti Rust Drive Sprocket For Industrial Chains

ANSI 50 Roller Chain Idler Sprocket with Bearing, Pack 2
✔️ 5/8 in pitch & bore (15.88 mm), 15T, Type C, 1045 steel

The ANSI #50 roller chain idler sprocket with bearing is a heavy-duty drive component designed to tension and guide a #50 chain in power transmission systems. It's commonly used in agricultural machinery, woodworking machines, and machine tools to maintain chain alignment and reduce wear in tough environments.

✅ Material: ANSI 1045 carbon steel with teeth hardened to HRC38-42 via high-frequency quenching
✅ Finish: black oxide coating for corrosion resistance
✅ Size compatibility: ANSI #50 chain, 5/8 in pitch and bore (15.88 mm)
✅ Teeth: 15 teeth for stable engagement
✅ Interchangeability: fits with Martin, Browning and other idler sprockets
✅ Package contents: 1 x Roller Chain Sprocket, 1 x 203KRR2 Bearing

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