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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BB-GD Series Cam Clutches build upon the standard BB Series with the addition of complete rubber seals on both sides. The addition of rubber seals makes the BB-GD Series slightly wider (0.197", 5 mm) than the equivalent 62 Series ball bearing.
Cam Clutch BB-GD Series
Cam Clutch BB-GD Series_2
Unit of Measure
1 

Item #

Torque Capacity

Max. Overrunning Inner Race

Max. Overrunning Outer Race

Drag Torque

A (Overall Width)

C (Bore Size)

Quantity
BB15GD N/A 21.0 lb·ft29.0 N·m N/A 3600 rpm N/A 2000 rpm N/A 0.030 lb·ft0.04 N·m N/A 0.630 in16.00 mm N/A 0.591 in15.00 mm
BB17GD N/A 32.0 lb·ft43.0 N·m N/A 3500 rpm N/A 1900 rpm N/A 0.037 lb·ft0.05 N·m N/A 0.669 in17.00 mm N/A 0.669 in17.00 mm
BB20GD N/A 45 lb·ft61 N·m N/A 3000 rpm N/A 1600 rpm N/A 0.041 lb·ft0.06 N·m N/A 0.748 in19.00 mm N/A 0.787 in20.00 mm
BB25GD N/A 58.0 lb·ft78.0 N·m N/A 2500 rpm N/A 1400 rpm N/A 0.041 lb·ft0.06 N·m N/A 0.787 in20.00 mm N/A 0.984 in25.00 mm
BB30GD N/A 103.0 lb·ft140.0 N·m N/A 2000 rpm N/A 1100 rpm N/A 0.043 lb·ft0.06 N·m N/A 0.827 in21.00 mm N/A 1.181 in30.00 mm
BB35GD N/A 128.0 lb·ft173.0 N·m N/A 1800 rpm N/A 1000 rpm N/A 0.044 lb·ft0.06 N·m N/A 0.866 in22.00 mm N/A 1.378 in35.00 mm
BB40GD N/A 192.0 lb·ft260.0 N·m N/A 1800 rpm N/A 900 rpm N/A 0.059 lb·ft0.08 N·m N/A 1.063 in27.00 mm N/A 1.575 in40.00 mm
BB15GDK N/A 21.0 lb·ft29.0 N·m N/A 3600 rpm N/A 2000 rpm N/A 0.030 lb·ft0.04 N·m N/A 0.630 in16.00 mm N/A 0.591 in15.00 mm
BB17GDK N/A 32.0 lb·ft43.0 N·m N/A 3500 rpm N/A 1900 rpm N/A 0.037 lb·ft0.05 N·m N/A 0.669 in17.00 mm N/A 0.669 in17.00 mm
BB20GDK N/A 45 lb·ft61 N·m N/A 3000 rpm N/A 1600 rpm N/A 0.041 lb·ft0.06 N·m N/A 0.748 in19.00 mm N/A 0.787 in20.00 mm
BB25GDK N/A 58.0 lb·ft78.0 N·m N/A 2500 rpm N/A 1400 rpm N/A 0.041 lb·ft0.06 N·m N/A 0.787 in20.00 mm N/A 0.984 in25.00 mm
BB30GDK N/A 103.0 lb·ft140.0 N·m N/A 2000 rpm N/A 1100 rpm N/A 0.043 lb·ft0.06 N·m N/A 0.827 in21.00 mm N/A 1.181 in30.00 mm
BB35GDK N/A 128.0 lb·ft173.0 N·m N/A 1800 rpm N/A 1000 rpm N/A 0.044 lb·ft0.06 N·m N/A 0.866 in22.00 mm N/A 1.378 in35.00 mm
BB40GDK N/A 192.0 lb·ft260.0 N·m N/A 1800 rpm N/A 900 rpm N/A 0.059 lb·ft0.08 N·m N/A 1.063 in27.00 mm N/A 1.575 in40.00 mm
Unit of Measure
1