Heavy Duty Double Strand Roller Chain Sprocket Built Tough With Precision Type B Hub For 10B Chains Featuring 48 Teeth To Deliver Smooth Transmission And No Bull Durability For Your Daily Grind

Heavy duty duplex roller chain drive sprocket 48 teeth
✔️ ISO 10B-2 duplex type B hub 48T high carbon steel 15.88 mm (0.625”) pitch

This single heavy duty drive sprocket transfers rotational power directly between parallel shafts using a matched roller chain assembly. Mechanics and plant managers trust these precision cut wheels on conveyor lines, agricultural harvesters, and factory motors where straight line torque delivery keeps operations running smooth.

✅ 48 teeth setup with 15.88 mm (0.625”) pitch for solid grip
✅ High carbon steel build handles serious torque without bending
✅ Type B hub sticks out one way for easy mounting
✅ Face width hits 25.55 mm (1.006”) total span
✅ Bores lined up tight to pitch center for zero wobble
✅ Pulls 4540 kg (10000 lb.) before stretching out

💡 Why do maintenance shops prefer duplex roller chain sprockets over standard single strand designs for pulling heavy loads?

These power transmission setups split force across two chain rows so your shafts never see a bottleneck. A handy fix for anyone wiring up continuous cycle gear that runs eight hours a day straight.
- The type B hub flares out on one side to clear other hardware and takes standard square keys. Slide it on, tighten the setscrew, and you got a rock solid mount that survives vibration.
- Line up your pitch diameter to match the motor sprocket and keep chain tension tight. Proper tracking stops premature wear and saves cash on replacement parts during busy seasons.

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