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No. 40, A Plate, .719" plain bore
All dimensions are nominal values and for reference only
Unit of Measure

Specifications

Bore Diameter_SYN

0.719 in

Sprocket Style_SYN

A

Number of Teeth_SYN

72

Outside Diameter_SYN

11.750 in

Pitch Diameter_SYN

11.463 in

Caliper Diameter

11.151 in

Weight_SYN

7.740 lb

Tooth Width_SYN

0.284 in

Hardened Teeth 

Yes

UPC Code

097039309563

Chain Technical Data

Chain Pitch_SYN

0.500 in

Chain Number_SYN

40