No. 60, B Style, 1.250" plain bore

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

Specifications

Bore Diameter_SYN

1.250 in

Hub Diameter_SYN

4.250 in

LTB

2.000 in

Sprocket Style_SYN

B

Number of Teeth_SYN

80

Outside Diameter_SYN

19.540 in

Pitch Diameter_SYN

19.103 in

Caliper Diameter

18.634 in
Max. Bore1 2.750 in

Weight_SYN

41.880 lb

Tooth Width_SYN

0.459 in

Hardened Teeth 

Yes

UPC Code

097039316400

Chain Technical Data

Chain Pitch_SYN

0.750 in

Chain Number_SYN

60
  • 1 Dimensions shown allow for standard keyway with set screw at 90°