50 Chain Sprocket With Hardened Teeth For Roller Chain, 5/8 Inch Pitch, 10 Teeth, Bored To Size Type B Hub, Single Strand, 1 Inch Bore, 2.299 Inch Outer Diameter, 1.5625 Inch Hub Diameter, Fits Series 50 Chains And Shafts Built To Last

50-Chain Sprocket with Hardened Teeth, 1 in Bore
✔️ Type B bored-to-size hub, 10T, bore 1.00 in (25.4 mm)

This bored-to-size Type B sprocket is built for series 50 chain with a 5/8 inch pitch. It’s designed for secure shaft mounting with a full-depth keyway and two setscrews, delivering precise power transfer in conveyors, packaging lines, and automated machinery.

✅ Teeth: 10 teeth (10T) for 5/8 in pitch chain (15.875 mm)
✅ Pitch: 5/8 in (15.875 mm) chain pitch
✅ Bore & hub: 1.00 in bore with Type B hub, keyway & two setscrews
✅ OD: 2.299 in (58.4 mm)
✅ Hub diameter: 1.5625 in (39.69 mm)
✅ Material: High carbon steel for strength and durability

💡 What is a bored-to-size chain sprocket used for in a typical belt drive system? This handy component provides secure mounting and precise timing in conveyors and machine tools.
- Improves shaft attachment and reduces wobble
- Maintains precise chain engagement with bored hub
- Compatible with series 50 5/8 inch pitch chains
- Ideal for conveyors, packaging lines, and light industrial machinery