Request Information
Multi-Strand, No. 80, B Style, 1.250" plain bore

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

Specifications

Bore Diameter_SYN

 N/A 1.250 in

Hub Diameter_SYN

 N/A 5.750 in

Length Through Bore_SYN

 N/A 4.250 in

Sprocket Style_SYN

 N/A B

Number of Teeth_SYN

 N/A 30

Outside Diameter_SYN

 N/A 10.110 in

Pitch Diameter_SYN

 N/A 9.567 in

Caliper Diameter

 N/A 8.942 in
Max. Bore1 N/A 3.750 in

Weight_SYN

 N/A 54.500 lb

Tooth Width_SYN

 N/A 0.557 in

Hardened Teeth 

 N/A Yes

Industry Equivalent

 N/A E80B30

UPC Code

 N/A 097039368447

Chain Technical Data

Chain Pitch_SYN

 N/A 1.000 in

Chain Number_SYN

 N/A 80-3
  • 1 Dimensions shown allow for standard key way with set screw at 90°