U.S. Tsubaki Power Transmission, LLC
U.S. Tsubaki Holdings, Inc.
Corporate Headquarters
301 E. Marquardt Dr.
Wheeling, IL 60090 USA

Toll Free: 800.323.7790
Phone: 847.459.9500
Fax: 847.459.9515
Email: sales@ustsubaki.com
Website: www.ustsubaki.com
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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

Sprocket Diameters

No. Teeth

 N/A 12

Outside Diameter

 N/A 2.710 in

Pitch Diameter

 N/A 2.500 in

Caliper Diameter

 N/A 2.100 in

Specifications

Plain Bore

 N/A 0.625 in
Max. Bore1 N/A 1.000 in

Hub Diameter

 N/A 1.984 in

LTB

 N/A 1.000 in

Weight

 N/A 0.800 lb

Type

 N/A B

Tooth Nominal Width

 N/A 0.343 in

Hardened Teeth

 N/A Yes

UPC Code

 N/A 097039345202

Chain Technical Data

Size

 N/A A2050/C2050

Pitch

 N/A 1.250 in

Inside Width 

 N/A 0.375 in

Roller Diameter 

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