Reboreable Type C Double Strand Roller Chain Sprocket For Two Chain Setup 28B 44.45mm Pitch, 48 Teeth, 40mm Bore, 201.38mm OD, 191mm Hub, 88.9mm Width, Includes Full Depth Keyways And Standard Setscrews

Single Unit: Double Strand Type C Sprocket for 28B-2 Chain
✔️ 48 teeth, 40 mm bore, 44.45 mm pitch, 201.38 mm OD

This duplex Type C sprocket is built for two-chain power transmission on ISO 28B-2 systems with a 44.45 mm pitch. It’s a sturdy choice for heavy machines, conveyors, and packaging lines where dual-chain drive boosts load capacity and stability. Constructed from high carbon steel, it features full-depth keyways and standard setscrews for reliable mounting on a 40 mm shaft.

寸法	メートル法	インペリアル
Teeth	48	48
Pitch diameter	44.45 mm	1.75 in
Outer diameter	201.38 mm	7.93 in
Hub length	191 mm	7.52 in
Bore	40 mm	1.575 in
Face width	88.39 mm	3.480 in

✅ 48 teeth
✅ 40 mm bore
✅ 44.45 mm pitch (1.75")
✅ Outer diameter 201.38 mm (7.93")
✅ Hub length 191 mm (7.52")
✅ Face width 88.39 mm (3.480")
✅ Full-depth keyways and standard setscrews
✅ High carbon steel for strength

💡 What is a duplex Type C sprocket used for in chain drives? Handy overview:
- dual-chain load sharing for higher torque
- two-chain synchronization in power transmission
- compatible with ISO 28B-2/44.45 mm pitch chains
- features full-depth keyways and standard setscrews