The Wichita Air-Tube Disc Brakes combines all the best features of the disc type clutch with all the advantages of direct air engagement. The simplest and most trouble-free method of applying air pressure is through direct axial pressure application by compressed air in a special composition full-circle tube.
Unit of Measure
Specifications
Assembly Number |
N/A 7-060-200-302-0 |
Dynamic Torque Rating (80 psi/5.5 bar) |
N/A 4760000 lb·in473000 Nm |
Dynamic Torque Rating (100 psi/7 bar) |
N/A 5950000 lb·in602000 Nm |
Maximum Bore Size |
N/A 19.00 in480 mm |
Maximum Air Pressure |
N/A 130 psi9 bar |
Maximum RPM (Standard Airtube) |
N/A 380 rpm |
Maximum RPM (High Speed Airtube) |
N/A 575 rpm |
Total Brake (Weight) |
N/A 9453 lb4288 kg |
Weight (Hub & Center Plate) |
N/A 2567 lb1164 kg |
WR2/J=mr2 (Hub & Center Plate) |
N/A 7077 lb·ft²298 kg·m² |
Dimension A |
N/A 70.50 in1790.7 mm |
Bolt Hole Diameter B |
N/A 74.500 in1892.3 mm |
Dimension C |
N/A 60.000/59.990 in1524.0/1523.7 mm |
Dimension D |
N/A 70.50 in1790.7 mm |
Dimension F |
N/A 9.38 in238.3 mm |
Dimension G |
N/A 3.50 in88.9 mm |
Dimension H |
N/A 21.25 in539.8 mm |
Dimension J |
N/A 0.38 in9.5 mm |
Number of Mounting Holes (L) |
N/A 24 |
Dimension L |
N/A 2.06 in52.3 mm |
Dimension M |
N/A 35.50 in901.7 mm |
Dimension N |
N/A 27.00 in685.8 mm |
Dimension Q |
N/A 3.25 in797.6 mm |
Dimension R (Number - Size) |
N/A 6 - 1/2 NPT |
Dimension T |
N/A 28.5 in723.9 mm |
Minimum U |
N/A 11.00 in279.4 mm |
Maximum U |
N/A 19.00 in482.6 mm |
Manufacturer |
N/A Wichita Clutch |
Actuation |
N/A Air Applied |
