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Has recessed groove in hub for chain clearance
Conveyor or Drive Series

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

Specifications

Number of Teeth_SYN

13

Bore Diameter_SYN

0.500 in
Max. Bore1 0.656 in

Hub Diameter_SYN

1.563 in

LTB

0.875 in

Weight_SYN

0.480 lb

Sprocket Style_SYN

B

Tooth Width_SYN

0.284 in

Hardened Teeth_SYN

Yes

UPC Code

097039345035

Sprocket Diameters

Outside Diameter_SYN

2.330 in

Pitch Diameter_SYN

2.152 in

Caliper Sprocket Diameter at 3/8 in Pitch

1.824 in

Chain Technical Data

Chain Number_SYN

A2040/C2040

Chain Pitch_SYN

1.000 in

Inside Width 

0.312 in

Roller Diameter 

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