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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Rollerless chains are ideal for tension linkage applications and are designed and manufactured to withstand continual wearing action.
Rollerless Chain-2
Unit of Measure
1 

Item #

P - Pitch

B - Bushing Diameter

W - Width Between Roller Link Plates

D

L1

L2

Quantity
65RB N/A 0.750 in N/A 0.330 in N/A 0.500 in N/A 0.234 in N/A 0.506 in N/A 0.581 in
65CB N/A 0.750 in N/A 0.330 in N/A 0.500 in N/A 0.234 in N/A 0.506 in N/A 0.581 in
85RB N/A 1.000 in N/A 0.448 in N/A 0.625 in N/A 0.312 in N/A 0.640 in N/A 0.758 in
85CB N/A 1.000 in N/A 0.448 in N/A 0.625 in N/A 0.312 in N/A 0.640 in N/A 0.758 in
105RB N/A 1.250 in N/A 0.533 in N/A 0.750 in N/A 0.375 in N/A 0.778 in N/A 0.900 in
105CB N/A 1.250 in N/A 0.533 in N/A 0.750 in N/A 0.375 in N/A 0.778 in N/A 0.900 in
125RB N/A 1.500 in N/A 0.627 in N/A 1.000 in N/A 0.437 in N/A 0.980 in N/A 1.138 in
125CB N/A 1.500 in N/A 0.627 in N/A 1.000 in N/A 0.437 in N/A 0.980 in N/A 1.138 in
Unit of Measure
1