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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ANSI SProckets
No. 120 - 1 1/2" Pitch - Plain Bore
Unit of Measure
1 2 3 

Item #

Stock Bore Diameter

Style

Chain Size

No. Teeth

Max. Bore

Weight

Quantity
120A9 N/A 1.250 in N/A A N/A 120 N/A 9 N/A N/A 3.000 lb
120A10 N/A 1.250 in N/A A N/A 120 N/A 10 N/A N/A 3.800 lb
120A11 N/A 1.250 in N/A A N/A 120 N/A 11 N/A N/A 4.800 lb
120A12 N/A 1.250 in N/A A N/A 120 N/A 12 N/A N/A 5.800 lb
120A13 N/A 1.250 in N/A A N/A 120 N/A 13 N/A N/A 6.700 lb
120A14 N/A 1.250 in N/A A N/A 120 N/A 14 N/A N/A 8.000 lb
120A15 N/A 1.250 in N/A A N/A 120 N/A 15 N/A N/A 9.100 lb
120A16 N/A 1.250 in N/A A N/A 120 N/A 16 N/A N/A 10.600 lb
120A17 N/A 1.250 in N/A A N/A 120 N/A 17 N/A N/A 12.600 lb
120A18 N/A 1.250 in N/A A N/A 120 N/A 18 N/A N/A 13.600 lb
120A19 N/A 1.250 in N/A A N/A 120 N/A 19 N/A N/A 15.100 lb
120A20 N/A 1.250 in N/A A N/A 120 N/A 20 N/A N/A 16.900 lb
120A21 N/A 1.250 in N/A A N/A 120 N/A 21 N/A N/A 18.700 lb
120A22 N/A 1.250 in N/A A N/A 120 N/A 22 N/A N/A 20.000 lb
120A23 N/A 1.250 in N/A A N/A 120 N/A 23 N/A N/A 22.100 lb
120A24 N/A 1.250 in N/A A N/A 120 N/A 24 N/A N/A 24.800 lb
120A25 N/A 1.250 in N/A A N/A 120 N/A 25 N/A N/A 26.800 lb
120A26 N/A 1.500 in N/A A N/A 120 N/A 26 N/A N/A 28.300 lb
120A27 N/A 1.500 in N/A A N/A 120 N/A 27 N/A N/A 30.900 lb
120A28 N/A 1.500 in N/A A N/A 120 N/A 28 N/A N/A 33.600 lb
120A30 N/A 1.500 in N/A A N/A 120 N/A 30 N/A N/A 39.000 lb
120A32 N/A 1.500 in N/A A N/A 120 N/A 32 N/A N/A 43.900 lb
120A35 N/A 1.500 in N/A A N/A 120 N/A 35 N/A N/A 52.000 lb
120A36 N/A 1.500 in N/A A N/A 120 N/A 36 N/A N/A 56.000 lb
120A40 N/A 1.500 in N/A A N/A 120 N/A 40 N/A N/A 71.000 lb
Unit of Measure
1 2 3