Roller Chain Sprocket Reboreable Type C Hub For Heavy Duty Double Strand 20B Chain Size 31.75mm Pitch With 76 Teeth, 40mm Bore, 786.69mm OD, 180mm Hub, 54.64mm Width

Heavy Duty Double Strand 20B Sprocket with 76 Teeth for Industrial Chains
✔️ High carbon steel build 786.69 mm OD 40 mm bore heavy duty setup

A double strand roller chain sprocket like this one works great in power transmission setups where you need reliable motion between shafts. It is typically found in manufacturing lines conveyors and other heavy equipment that runs all day.

✅ High carbon steel resists wear and handles big loads
✅ Bores stay concentric to cut down on runout
✅ Parallel rows keep chain life longer under stress
✅ Reboreable type C hub fits many shaft sizes

💡 How does a double strand sprocket help keep heavy machinery running smoothly? A handy double strand setup like this spreads the load across two rows so your chain lasts longer and slips less. - Precise machining meets ANSI standards for a snug fit every time - Long hub contact supports big bores without wobble - Easy to re-bore or add keyways when your shaft needs change - Works straight with ISO 20B chain in tough shop conditions