No. 60, B Style, 2.188" Finished Bore
All dimensions are nominal values and for reference only
Unit of Measure

Specifications

Hub Diameter_SYN

 4.250 in

Length Through Bore_SYN

 1.250 in

Sprocket Style_SYN

 B

Number of Teeth_SYN

 48

Bore Diameter_SYN

 2.188 in

Max. Bore

 2.750 in

Weight_SYN

 15.400 lb

Tooth Width_SYN

 0.459 in

Hardened Teeth 

 Yes

Industry Equivalent

 60BS48 2 3/16

UPC Code

 097039334480

Chain Technical Data

Chain Pitch_SYN

 0.750 in

Chain Number_SYN

 60

Sprocket Diameters

Outside Diameter_SYN

 11.890 in

Pitch Diameter_SYN

 11.468 in

Caliper Sprocket Diameter at 3/8 in Pitch

 10.999 in