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 7-016-100-100-0 |
Dynamic Torque Rating (80 psi/5.5 bar) |
N/A 30270 lb·in3360 Nm |
Dynamic Torque Rating (100 psi/7 bar) |
N/A 37838 lb·in4275 Nm |
Maximum Bore Size |
N/A 4.00 in102 mm |
Maximum Air Pressure |
N/A 130 psi9 bar |
Maximum RPM (Standard Airtube) |
N/A 1430 rpm |
Maximum RPM (High Speed Airtube) |
N/A 2150 rpm |
Total Brake (Weight) |
N/A 254 lb115 kg |
Weight (Hub & Center Plate) |
N/A 59 lb26.8 kg |
WR2/J=mr2 (Hub & Center Plate) |
N/A 10.2 lb·ft²0.430 kg·m² |
Dimension A |
N/A 21.25 in539.8 mm |
Bolt Hole Diameter B |
N/A 20.000 in508.00 mm |
Dimension C |
N/A 16.250/16.253 in412.75/412.83 mm |
Dimension D |
N/A 20.00 in508 mm |
Dimension F |
N/A 4.00 in101.6 mm |
Dimension G |
N/A 0.38 in9.7 mm |
Dimension H |
N/A 6.31 in160.3 mm |
Dimension J |
N/A 0.38 in9.7 mm |
Number of Mounting Holes (L) |
N/A 12 |
Dimension L |
N/A 21/32 in16.7 mm |
Dimension M |
N/A 10.50 in266.7 mm |
Dimension N |
N/A 6.00 in152.4 mm |
Dimension Q |
N/A 0.63 in16.0 mm |
Dimension R (Number - Size) |
N/A 2 - 1/2 NPT |
Dimension T |
N/A 6.13 in |
Minimum U |
N/A 1.38 in35.1 mm |
Maximum U |
N/A 4.00 in101.6 mm |
Manufacturer |
N/A Wichita Clutch |
Actuation |
N/A Air Applied |
