China Sprocket & Chain # 80BTL10, No. 80 - 1

EPG is famous and biggest Chains and Sprocket manufacturer and exporter in China.

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No. Our capabilities go far beyond the scope of our catalog. Based on customer demand, we now stock solid collars with oversized bores for applications where the standard tolerance does not allow for adequate clearance. We also provide various finishes for solid and split collar including yellow zinc, nickel and chrome. Many are even stocked for off-the-shelf delivery. We also manufacture and stock solid collars with 2 set screws, with thru holes, and without holes. Collars are available in inch and metric sizes. Heavy series clamp-type collars and threaded collars are also available. We can even provide square bore collars for quantity requirements. And if your special requirements repeat regularly, we are glad to stock parts for scheduled releases. Whatever your collar requirements, Lucas Industrial is your supplier for high quality cost – effective components.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


Chain Technical Data


Hub Diameter

2.375 in


1.500 in



No. Teeth


Outside Diameter

3.678 in

Pitch Diameter

3.236 in

Caliper Diameter

2.611 in

Max. Bore

1.250 in


1.100 lb

Tooth Nom. Width

0.575 in

Hardened Teeth


Chain Technical Data


1.000 in

Chain Size


China Sprocket & Chain # 80BTL10, No. 80 - 1

China Sprocket & Chain # 80BTL10, No. 80 - 1

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The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.