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
Print Back
Multi-Strand, No. 140, B Style, 1.750" plain bore

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

Specifications

Stock Bore Diameter

 N/A 1.750 in

Hub Diameter

 N/A 7.000 in

LTB

 N/A 4.000 in

Style

 N/A B

No. Teeth

 N/A 21

Outside Diameter

 N/A 12.660 in

Pitch Diameter

 N/A 11.743 in

Caliper Diameter

 N/A 10.709 in
Max. Bore1 N/A 5.250 in

Weight

 N/A 82.000 lb

Tooth Nominal Width

 N/A 0.894 in

Hardened Teeth

 N/A Yes

UPC Code

 N/A 097039366818

Chain Technical Data

Pitch

 N/A 1.750 in

Chain Size

 N/A 140-2
  • 1 Dimensions shown allow for standard keyway with set screw at 90°