Pro Grade Rock Solid 28B Roller Chain Sprocket With Reboreable Type B Hub Featuring A Single Strand 27 Tooth Profile And 40mm Bore Made From Premium High Carbon Steel Ansi Compliant For Straight Shooting Accuracy In Tough Drives

Single 27 Tooth Chain Drive Sprocket For Heavy Machinery
✔️ High Carbon Steel 40mm Bore Type B Hub Meets ISO 28B Standards

This single unit 27 tooth roller chain sprocket transfers torque reliably across straight power transmission setups. Built with a reboreable type B hub, it mounts securely on shafts up to 40 mm (1.57”) while keeping alignment tight. You will find it ideal for industrial conveyors, agricultural equipment, and heavy duty machinery that demands steady rotational force without slipping.

✅ Single strand 27 tooth configuration pairs with 44.45 mm (1.75”) ISO 28B roller chain
✅ High carbon steel build delivers lasting wear resistance against metal fatigue
✅ Type B hub extension supports full depth keyways and standard setscrew mounts
✅ Concentric bores minimize run out for smooth shaft rotation under heavy load

💡 How does a high carbon steel roller chain sprocket handle heavy torque in industrial power transmission?
Picking the right drive component keeps your machinery running cool and steady.
- The dense metal matrix eats up shock loads and keeps teeth sharp during rough shifts
- Tight tolerances guarantee exact pitch spacing so your chain tracks straight without skipping on the job
- Handy slide-on mounting clears old units fast so your crews finish repairs quicker on site

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