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

Specifications

Chain Pitch_SYN

2.609 in

R - Roller Diameter

0.906 in

Tooth Width_SYN

0.875 in

Number of Teeth_SYN

8

Bore Diameter_SYN

0.938 in

Pitch Sprocket Diameter

6.818 in

Hub Diameters (A/B)

4.750/4.500 in

LTB

3.125 in

Weight_SYN

14.000 lb

Sprocket Style_SYN

Type C

Use With_SYN

For Tsubaki Chain Number 81X