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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

No. Teeth

 N/A 12

Plain Bore

 N/A 0.500 in
Max. Bore1 N/A 0.813 in

Hub Diameter

 N/A 1.563 in

LTB

 N/A 0.875 in

Weight

 N/A 0.440 lb

Type

 N/A B

Tooth nominal Width

 N/A 0.284 in

Hardened Teeth

 N/A Yes

UPC Code

 N/A 097039345028

Sprocket Diameters

Outside Diameter

 N/A 2.170 in

Pitch Diameter

 N/A 2.000 in

Caliper Diameter

 N/A 1.688 in

Chain Technical Data

Size

 N/A A2040/C2040

Pitch

 N/A 1.000 in

Inside Width 

 N/A 0.312 in

Roller Diameter 

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