No. 80, B Style, 1.500" Finished Bore

All dimensions are nominal values and for reference only
Unit of Measure

Specifications

Hub Diameter_SYN

 3.813 in

Length Through Bore_SYN

 1.500 in

Sprocket Style_SYN

 B

Number of Teeth_SYN

 15

Bore Diameter_SYN

 1.500 in

Max. Bore

 2.500 in

Weight_SYN

 5.200 lb

Tooth Width_SYN

 0.575 in

Hardened Teeth 

 Yes

Industry Equivalent

 80BS15 1 1/2

UPC Code

 097039338242

Chain Technical Data

Chain Pitch_SYN

 1.000 in

Chain Number_SYN

 80

Sprocket Diameters

Outside Diameter_SYN

 5.300 in

Pitch Diameter_SYN

 4.810 in

Caliper Sprocket Diameter at 3/8 in Pitch

 4.158 in