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Assembly Number
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6-021-300-100-0
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Dynamic Torque Rating (80 psi/5.5 bar)
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209662 lb·in
23265 Nm
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Dynamic Torque Rating (100 psi/7 bar)
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262078 lb·in
29610 Nm
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Maximum Bore Size
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6.00 in
152 mm
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Maximum Air Pressure
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130 psi
9 bar
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Balance Speed
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650 rpm
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Maximum RPM (Standard Airtube)
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900 rpm
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Maximum RPM (High Speed Airtube)
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1650 rpm
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Total Clutch (Weight)
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730 lb
331 kg
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Total Clutch (Inertia)
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450 lb·ft²
18.97 kg·m²
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Weight (Hub & Center Plate)
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272 lb
123.4 kg
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WR2/J=mr2 (Hub & Center Plate)
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92 lb·ft²
3.88 kg·m²
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Exhaust Coefficients Operating Air Pressure at 75 psi (R)
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800
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Exhaust Coefficients Operating Air Pressure at 75 psi (E)
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0.069
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Exhaust Coefficients Operating Air Pressure at 75 psi (V)
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2.5
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Dimension A
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27.00 in
685.8 mm
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Bolt Hole Diameter B
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25.500 in
647.70 mm
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Pilot Diameter C
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21.375/21.378 in
542.93/543.00 mm
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Dimension D
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24.88 in
632 mm
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Dimension E
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13.25 in
336.6 mm
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Dimension F
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7.13 in
181.1 mm
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Dimension G
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0.75 in
19.1 mm
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Dimension H
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11.75 in
298.5 mm
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Dimension I
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2.75 in
69.9 mm
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Dimension J
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0.31 in
7.9 mm
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Number of Mounting Holes (L)
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12
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Dimension L
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21/32 in
16.7 mm
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Dimension M
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14.50 in
368.3 mm
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Dimension N
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9.00 in
228.6 mm
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Dimension Q
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0.75 in
19.1 mm
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Dimension R (Number - Size)
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3 - 1/2 NPT
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Dimension S
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1" - 14NF
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Minimum U
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2.00 in
50.8 mm
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Maximum U
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6.00 in
152.4 mm
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Manufacturer
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Wichita Clutch
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Actuation
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Air Applied
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