Heavy Duty 26 Tooth Roller Chain Sprocket For #40 Bike Chains With Finished Bore And Hub Style Design That Fits 7/8 Inch Shafts Perfectly Ready To Boost Your Engine Performance Today

Robust 26 Tooth Chain Sprocket Compatible With 7 8 Inch
✔️ #40 Chain 26 Teeth 0.875 In Bore Hub Style Hardened Teeth

This single sprocket part transfers rotational torque from a primary engine down onto a bicycle or motor driven chassis linkage system efficiently over time. It operates alongside a matching number 40 series roller chain to keep mechanical power delivery smooth.

✅ Hub style B design accommodates shaft mounting securely ✅ 26 teeth count engages compatible #40 chain links smoothly ✅ Finished bore measures 7 8 inch for tight fit safety

💡 How does chain sprocket hardness affect gear longevity during high RPM operation?
- Hardened teeth resist wear when grinding against steel chain rollers
- Stronger material keeps sprocket shape while acting handy under load
- Better heat dissipation maintains dimensional stability in hot climates
- Reliable engagement prevents sudden chain jump or timing drift errors

✝️