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

Specifications

Chain Pitch_SYN

4.063 in

R - Roller Diameter

1.750 in

Tooth Width_SYN

1.750 in

Number of Teeth_SYN

30

Bore Diameter_SYN

1.500 in

Max. Bore

7.000 in

Pitch Sprocket Diameter

38.870 in

Hub Diameter_SYN

11.000 in

LTB

7.750 in

Weight_SYN

649.000 lb

Sprocket Style_SYN

Type C

Use With_SYN

For Tsubaki Chain Number US-1242, US-1241