Rock Solid Single Strand Roller Chain Sprocket Workhorse, Type B Hub With Bored To Size Shaft Fit, 1 Inch Pitch 45 Teeth, Matches Series 80 Chains, Secure Keyway For Heavy Duty Industrial Gear

Heavy Duty 45 Tooth 1 Inch Pitch Roller Chain Sprocket Hub
✔️ 45 Teeth 1 Inch Pitch Type BS Bored To Size Steel Unit

This single hardened steel roller chain sprocket transfers rotational power efficiently from motors to conveyors, mills, and heavy equipment drives. Its bored type B hub secures directly onto matched shafts using a central keyway and dual setscrews, making it a reliable driver or driven component for industrial machinery requiring steady torque without chain slip.

✅ 45 smooth engagement teeth designed for ANSI series 80 roller chain
✅ One inch link pitch accommodates heavy load transfers across straight drive layouts
✅ High carbon steel build resists wear while maintaining precise tooth alignment
✅ Type B bored hub accepts shaft diameters up to 2 15/16 inches
✅ Direct mount setup pairs with standard keyways and twin setscrew fasteners

💡 What makes a bored shaft sprocket ideal for replacing worn gears in heavy equipment?
This direct mount design removes complex fitting steps and keeps maintenance crews moving during tight shutdown windows. The configuration stays handy for tough factory jobs since:
- Full depth keyway alignment locks rigidly against sudden shock loads
- Twin setscrew grip stabilizes loose journals without custom machining delays
- Heat treated carbon metal survives abrasive workplace environments effortlessly
- Standard tier compatibility meshes smoothly with common roller links

✝️