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Conveyor or Drive Series
Unit of Measure

Sprocket Diameters

No. Teeth

19

Outside Diameter

4.120 in

Pitch Diameter

3.850 in

Caliper Diameter

3.436 in

Specifications

Plain Bore

0.625 in
Max. Bore1 1.969 in

Hub Diameter

2.984 in

LTB

1.000 in

Weight

2.240 lb

Type

B

Tooth Nominal Width

0.343 in

Hardened Teeth

Yes

UPC Code

097039345271

Chain Technical Data

Size

A2050/C2050

Pitch

1.250 in

Inside Width 

0.375 in

Roller Diameter 

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