BUS200 Series Cam Clutch is a general purpose Cam Clutch used in backstop, overrunning, and indexing applications. Generally the customer supplies the inner race as a component of his machinery but if desired, Tsubaki can also provide an inner race. A second very convenient feature is that the BUS200 Series outside diameter matches with 6200 Series ball bearings. Because of the common popular dimensions, BUS200 Series Cam Clutches are found as integral components in many pieces of machinery; these include backstops within gear boxes and as components within timing gear applications. BUS200 Series ships pre-lubricated with grease. Oil lubrication is generally recommended for indexing applications.
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Cam Clutch BUS200 Series

BUS200-203 mm Bore Cam Clutch
Cam Clutch BUS200 Series

BUS200-204 mm Bore Cam Clutch
Cam Clutch BUS200 Series

BUS200-205 mm Bore Cam Clutch
Cam Clutch BUS200 Series

BUS200-206 mm Bore Cam Clutch
Cam Clutch BUS200 Series

BUS200-207 mm Bore Cam Clutch
Torque Capacity N/A 40.0 lb·ft54.0 N·m N/A 52.0 lb·ft70.0 N·m N/A 81.0 lb·ft110.0 N·m N/A 177.0 lb·ft240.0 N·m N/A 280.0 lb·ft380.0 N·m
Max. Overrunning Shaft N/A 2400 rpm N/A 2400 rpm N/A 1800 rpm N/A 1800 rpm N/A 1800 rpm
Max. Overrunning Outer Race N/A 500 rpm N/A 500 rpm N/A 400 rpm N/A 350 rpm N/A 300 rpm
Drag Torque N/A 0.074 lb·ft0.10 N·m N/A 0.074 lb·ft0.10 N·m N/A 0.148 lb·ft0.20 N·m N/A 0.148 lb·ft0.20 N·m N/A 0.148 lb·ft0.20 N·m
Max. Indexing N/A 150 cpm
A (Overall Width) N/A 1.000 in25.40 mm N/A 1.000 in25.40 mm N/A 1.000 in25.40 mm N/A 1.125 in28.58 mm N/A 1.125 in28.58 mm
B (Overall Diameter) N/A 1.574/1.573 in39.99/39.95 mm N/A 1.850/1.848 in46.99/46.95 mm N/A 2.046/2.045 in51.98/51.94 mm N/A 2.440/2.439 in61.98/61.95 mm N/A 2.834/2.833 in71.99/71.95 mm
C (Shaft Diameter) N/A 0.650/0.649 in16.51/16.49 mm N/A 0.740/0.739 in18.80/18.77 mm N/A 0.930/0.929 in23.62/23.60 mm N/A 1.290/1.289 in32.77/32.74 mm N/A 1.657/1.656 in42.09/42.06 mm
Keyway N/A 1/8 x 1/8 x 1 in N/A 1/8 x 1/8 x 1 in N/A 1/8 x 1/8 x 1 in N/A 1/4 x 1/4 x 1-1/4 in N/A 1/4 x 1/4 x 1-1/4 in
Use with Bearing Number N/A 6203 N/A 6204 N/A 6205 N/A 6206 N/A 6207
Weight N/A 0.507 lb0.230 kg N/A 0.750 lb0.340 kg N/A 0.992 lb0.450 kg N/A 1.499 lb0.680 kg N/A 1.764 lb0.800 kg