Learn How Tsubaki is supporting Meat & Poultry Companies.
Call: 800.323.7790 | |  
Learn how Tsubaki is supporting Meat & Poultry Companies.

During the COVID-19 pandemic, U.S. Tsubaki is offering virtual plant visits & meetings to help with your operational issues. Click here to request virtual assistance.

No. 80, Taper Lock®
TAPER-LOCK® is a registered trademark of Rockwell Automation.

Has recessed groove in hub for chain clearance
All dimensions are nominal values and for reference only
Unit of Measure


Hub Diameter

N/A 2.469 in


N/A 1.500 in



No. Teeth

N/A 11

Outside Diameter

N/A 4.006 in

Pitch Diameter

N/A 3.550 in

Caliper Diameter

N/A 2.888 in

Max. Bore

N/A 1.250 in


N/A 1.500 lb

Tooth Nom. Width

N/A 0.575 in

Hardened Teeth

N/A Yes

Chain Technical Data


N/A 1.000 in

Chain Size

N/A 80
To send your information to Tsubaki, press this button