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. 100 - 1 1/4" Pitch - Plain Bore
Unit of Measure
1 2 3 

Item #

Stock Bore Diameter

Style

Chain Size

No. Teeth

Max. Bore

Weight

Quantity
100B21 N/A 1.313 in N/A B N/A 100 N/A 21 N/A 3.000 in N/A 15.300 lb
100B22 N/A 1.313 in N/A B N/A 100 N/A 22 N/A 3.000 in N/A 16.100 lb
100B23 N/A 1.250 in N/A B N/A 100 N/A 23 N/A 3.000 in N/A 17.200 lb
100B24 N/A 1.250 in N/A B N/A 100 N/A 24 N/A 3.000 in N/A 19.200 lb
100B25 N/A 1.250 in N/A B N/A 100 N/A 25 N/A 3.000 in N/A 19.500 lb
100B26 N/A 1.250 in N/A B N/A 100 N/A 26 N/A 3.313 in N/A 21.700 lb
100B27 N/A 1.250 in N/A B N/A 100 N/A 27 N/A 3.313 in N/A 23.000 lb
100B28 N/A 1.250 in N/A B N/A 100 N/A 28 N/A 3.313 in N/A 24.400 lb
100B30 N/A 1.250 in N/A B N/A 100 N/A 30 N/A 3.313 in N/A 26.900 lb
100B32 N/A 1.250 in N/A B N/A 100 N/A 32 N/A 3.313 in N/A 29.800 lb
100B35 N/A 1.250 in N/A B N/A 100 N/A 35 N/A 3.313 in N/A 36.900 lb
100B36 N/A 1.250 in N/A B N/A 100 N/A 36 N/A 3.313 in N/A 38.600 lb
100B40 N/A 1.250 in N/A B N/A 100 N/A 40 N/A 3.313 in N/A 46.900 lb
100B42 N/A 1.250 in N/A B N/A 100 N/A 42 N/A 3.313 in N/A 50.400 lb
100B45 N/A 1.500 in N/A B N/A 100 N/A 45 N/A 3.313 in N/A 54.000 lb
100B48 N/A 1.500 in N/A B N/A 100 N/A 48 N/A 4.000 in N/A 66.000 lb
100C54 N/A 1.500 in N/A C N/A 100 N/A 54 N/A 4.000 in N/A 78.000 lb
100C60 N/A 1.500 in N/A C N/A 100 N/A 60 N/A 4.000 in N/A 89.000 lb
100C70 N/A 1.500 in N/A C N/A 100 N/A 70 N/A 5.250 in N/A 125.000 lb
100C72 N/A 1.500 in N/A C N/A 100 N/A 72 N/A 5.250 in N/A 134.000 lb
100C80 N/A 1.500 in N/A C N/A 100 N/A 80 N/A 5.250 in N/A 151.000 lb
100C84 N/A 1.500 in N/A C N/A 100 N/A 84 N/A 5.250 in N/A 170.000 lb
100C90 N/A 1.500 in N/A C N/A 100 N/A 90 N/A 5.250 in N/A 184.000 lb
100C96 N/A 1.500 in N/A C N/A 100 N/A 96 N/A 5.250 in N/A 203.000 lb
Unit of Measure
1 2 3