Double Strand Type B Hub Roller Chain Sprocket For 35 Chain, Three Eighth Inch Pitch, Hardened Teeth, Reboreable, 18 Teeth, 0.5 Inch Bore, 2.352 Inch OD, 1.7188 Inch Hub, 0.561 Inch Width
✔️ 18 teeth, 0.5 in bore, 2.352 in OD, 1.7188 in hub, 0.561 in width
This double-strand hub sprocket is designed for 3/8" chain (35-2) power transmission, letting two parallel chains run in line for higher load capacity. It is reboreable and crafted from high carbon steel for durability. Typical uses include conveyors, packaging lines, and industrial machinery where two-chain drives are needed.
✅ 3/8" pitch, compatible with 35-2 chain for driver or driven roles
✅ 18 teeth provide balanced load and smoother engagement
✅ 0.5" bore, reboreable to fit other shafts
✅ 2.352" outside diameter and 0.561" face width
✅ Hardened high carbon steel for strength and long life
✅ Type B hub adds stability and supports full-depth keyways
💡 What is a Type B hub sprocket used for in 3/8 inch pitch chain drives? This handy piece handles two-chain power transmission in straight-line setups. - ideal for two-chain drive configurations in conveyors and industrial machinery - reboreable to fit a range of shafts and keyways - made from high carbon steel for durability and ANSI-standard compatibility