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Finish Bore Sprocket, 40FB20-3/4, B-Hub Sprocket, 20 Teeth, 3/4" Finish Bore
$43.99
Sale price
$43.99
Regular price
$59.99
FREE shipping on this itemShips from West Long Branch, NJ. Typically arrives in 3–7 business days.
30-day returnsChanged your mind? Send it back within 30 days. Return policy
Secure checkoutQuestions? Call 1-888-460-3822 · Mon–Fri 9–5 ET
Key features
- Chain Compatibility: #40
- Tooth Count: 20
- Bore Size: 3/4" Finished Bore
- Keyway: 3/16" x 3/32"
- Hub Diameter: 2-5/8"
- Outside Diameter: 3.46"
- LTB (Length Through Bore): 1"
- Easy Installation: Equipped with 2 set screws for a secure and hassle-free mounting process
Introducing the Finish Bore Sprocket #40FB20-3/4" from MDS of Michigan – the perfect solution for your power transmission needs. This high-quality sprocket is designed for use with #40 chain and features a 20-tooth configuration with a 3/4" finished bore, ensuring optimal performance in a variety of applications.
Free shipping included. 30-day hassle-free returns.







