Double Type B Roller Chain Sprocket With Hardened Teeth For Three Eighths Inch Pitch 35 Chain Reboreable Beefed Up For Two Chain Drive 19 Teeth 0.5 Inch Bore 2.472 Inch Outer Diameter 1.875 Inch Hub Diameter 0.561 Inch Width
✔️ Beefed-up two-chain Type B sprocket, 19 teeth, 0.5 inch bore
A rugged, reboreable duplex Type B sprocket designed for two-chain drive systems using 3/8 inch pitch (35-2 chain). Pack size: 1 piece. It features a hub extension for stability and supports full-depth keyways and standard setscrews, enabling secure attachment to a range of shafts. Made from high carbon steel, this sprocket delivers strong, durable performance in conveyors, packaging lines, and other power transmission setups where high load capacity is needed.
✅ Two-chain capability with hub extension for stability
✅ 19 teeth, 3/8 inch pitch (35-2 chain) compatibility
✅ Outer diameter 2.472 inch, hub diameter 1.875 inch, width 0.561 inch
✅ Bore 0.5 inch stock; reboreable for other shaft sizes
✅ High carbon steel for strength and durability
💡 What is a double Type B sprocket used for in two-chain drive systems? This handy part handles power with two parallel chains and keeps timing tight. - Two-chain drive applications for higher load transfer - Hub extension adds stability and supports full-depth keyways and setscrews - Reboreable bore options let you fit different shafts and maintain accuracy - Works with 3/8 inch pitch 35-2 chain for straight-line motion