Air tube disc clutches and brakes, High torque clutches, Inflation coefficients exhaust coefficients – Wichita Clutch Low Inertia (LI) High Torque Clutch User Manual
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Air Tube Disc Clutches and Brakes
P-1100-WC 1/12
Wichita Clutch 800-964-3262 51
High Torque Clutches
Inflation Coefficients
Exhaust Coefficients
Model Inflation Coefficients Operating Air Pressure
Size 50 PSI 75 PSI 100 PSI
ATD- K U K U K U
111 393,000 3 151,000 3 5,100 4
211 393,000 3 151,000 3 5,100 4
114 49,000 3 30,000 3 17,600 3
214 49,000 3 30,000 3 17,600 3
118 5,700 2.8 5,700 2.8 7,500 3
218 5,700 2.8 5,700 2.8 7,500 3
124 10,400 3 5,200 2.7 2,600 2.5
224 10,400 3 5,200 2.7 2,600 2.5
130 940 2.2 1,070 2.2 590 2
230 940 2.2 1,070 2.2 590 2
136 77,000 3.5 58,000 3.5 44,000 3.5
236 77,000 3.5 58,000 3.5 44,000 3.5
148 1,200 2.5 1,240 3.5 800 2.5
248 1,200 2.5 1,240 3.5 800 2.5
Model
Exhaust Coefficients Operating Air Pressure
Size 50 PSI 75 PSI 100 PSI
ATD- R E V R E V R E V
111 480,000 .04 4 180,000 .05 4 * .056 5
211 480,000 .04 4 180,000 .05 4 * .056 5
114 5,600 .032 2.5 2,200 .044 2.5 910 .064 2.5
214 5,600 .032 2.5 2,200 .044 2.5 910 .064 2.5
118 4,100 .062 3 9,800 .1 4 8,500 .104 4
218 4,100 .062 3 9,800 .1 4 8,500 .104 4
124 280 .06 2 775 .068 2.5 575 .078 2.5
224 280 .06 2 775 .068 2.5 575 .078 2.5
130 690 .072 2.5 500 .083 2.5 500 .084 2.5
230 690 .072 2.5 500 .083 2.5 500 .084 2.5
136 86 .048 1.5 76 .056 1.5 1,100 .064 1.5
236 86 .048 1.5 76 .056 1.5 1,100 .064 1.5
148 160 .11 2.3 120 .136 2.4 111 .15 2.5
248 160 .11 2.3 120 .136 2.4 111 .15 2.5
* 1.88 x 10
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