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B205 B206 B207 One Way Clutch Bearing Backstop Cam Clutch
Installation and Usage
1. 200 Series Cam Clutch is shaft mounted, so the shaft on which
the clutch is mounted must be hardened to Rc 56-60 and 1.5 mm case
depth after grinding. Grind to 1.5S (16micro-inch) finish. The
taper of this shaft should not exceed 0.01 mm per 50mm.
2. For installation of the clutch, mount the clutch with bearings
at both sides or on one side in order to obtain concentricity
between the shaft and the clutch outer race and to take up radial
or thrust loads which may work on the outer race or the shaft. See
the installation example.
3. The clutch should be mounted on the shaft by rotating it in the
direction marked by the arrow
shown on the clutch plate. Do not apply shock to the clutch by
hammering.
4. The clutches have the same outside diameters as the bearings
shown in the table above. Bore tolerance of the housing in which
the clutch is assembled should be within the range shown in the
table below.
5. For indexing, oil lubrication is recommended.
6. Concentricity of the housing bore and shaft should be within
0.05 mm.
7. Key profile should be in accordance with JIS B1301-1959.
Dimensions and Capacities
Model | Torque Capacity (N.m) | Drag Torque (N.m) | Max .Overrunning (r/min) | Max.Idexing (cycle/min) | A(+0 to -0.6) | B | Keyway | With JIS Bearing No. | Shaft Dia. C (+0 to -0.025) | Weight (kg) | |
Shaft | Outer Race | ||||||||||
B203 | 39.2 | 0.1 | 2400 | 500 | 150 | 25 | 40(-0.014-0.039) | 4X2.5 | 6203 | 16.51 | 0.23 |
B204 | 58.8 | 0.1 | 2400 | 500 | 150 | 25 | 47(-0.014-0.039) | 5X3 | 6204 | 18.796 | 0.34 |
B205 | 98 | 0.2 | 1800 | 400 | 150 | 25 | 52(0.017-0.042) | 5X3 | 6205 | 23.622 | 0.45 |
B206 | 235 | 0.2 | 1800 | 350 | 150 | 28 | 62(-0.017-0.042) | 7X4 | 6206 | 32.766 | 0.68 |
B207 | 372 | 0.2 | 1800 | 300 | 150 | 28 | 72(-0.017—0.042) | 7X4 | 6207 | 42.088 | 0.8 |
B208 | 549 | 0.2 | 1800 | 200 | 150 | 32 | 80(-0.017-0.042) | 10X4.5 | 6208 | 46.761 | 0.91 |
B209 | 549 | 0.2 | 1800 | 200 | 150 | 32 | 85(-0.020-0.045) | 10X4.5 | 6209 | 46.761 | 0.95 |
B2010 | 784 | 0.29 | 1200 | 200 | 150 | 32 | 90(-0.020-0.045) | 10X4.5 | 6210 | 56.109 | 1 |
B2011 | 784 | 0.29 | 1200 | 200 | 150 | 32 | 100(-0.020-0.050) | 10X4.5 | 6211 | 56.109 | 1.4 |
B2012 | 1230 | 0.29 | 1200 | 180 | 150 | 42 | 110(-0.020-0.050) | 10X4.5 | 6212 | 70.029 | 1.8 |
B2013 | 1230 | 0.29 | 1200 | 180 | 150 | 42 | 120(-0.020-0.050) | 10X4.5 | 6213 | 70.029 | 2.3 |
B2014 | 1390 | 0.39 | 180 | 180 | 150 | 42 | 125(-0.024-0.060) | 12X4.5 | 6214 | 79.356 | 2.4 |
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