60B43-1-1/4" Finished Bore Sprocket With Keyway

Engineered for direct shaft mounting without secondary machining, our finished bore sprockets deliver efficient power transmission straight out of the box. Precision-bored to standard shaft diameters, each sprocket features an integrated keyway and dual setscrews to ensure positive torque transfer and prevent axial movement under reversing loads. Accurately cut tooth profiles promote smooth roller seating, reducing drive vibration, tooth galling, and premature chain elongation under continuous cycling. Built for dependable mechanical synchronization, they minimize installation downtime and keep maintenance low across industrial conveyors, packaging machinery, and primary equipment drives.

• Finished Bore Sprockets PDF

Product Details : 60B43-1-1/4" Finished Bore Sprocket With Keyway

• Part No: 60B43-1-1/4
• Product Type: FB (Finish Bore)
• ANSI Chain Size: 60
• No. Of Teeth: 43
• Shaft Diameter: 1-1/4"
• Pitch: 3/4"
• Pitch Diameter: 10.275"
• Outside Diameter: 10.700"
• Tooth Thickness: 0.459"
• Hub Diameter: 4.250"
• Length Thru Bore: 1-1/4"
• Square Key Width: 1/4"
• Square Key Depth: 1/8"
• No. Of Set Screws: 2
• Set Screw Size: 5/16"
• Material(s): Carbon Steel
• Certifications: Manufactured using the ISO 9001 quality management system.
• Avg. Weight (lbs): 13

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