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 7-048-100-300-0 |
Dynamic Torque Rating (80 psi/5.5 bar) |
N/A 1122000 lb·in118800 Nm |
Dynamic Torque Rating (100 psi/7 bar) |
N/A 1402500 lb·in151200 Nm |
Maximum Bore Size |
N/A 18.00 in455 mm |
Maximum Air Pressure |
N/A 130 psi9 bar |
Maximum RPM (Standard Airtube) |
N/A 475 rpm |
Maximum RPM (High Speed Airtube) |
N/A 705 rpm |
Total Brake (Weight) |
N/A 3158 lb1432 kg |
Weight (Hub & Center Plate) |
N/A 1101 lb499 kg |
WR2/J=mr2 (Hub & Center Plate) |
N/A 1785 lb·ft²75 kg·m² |
Dimension A |
N/A 61.00 in1549.4 mm |
Bolt Hole Diameter B |
N/A 58.000 in1473.2 mm |
Dimension C |
N/A 52.000/52.005 in1320.80/1320.93 mm |
Dimension D |
N/A 56.75 in1441.5 mm |
Dimension F |
N/A 6.00 in152.4 mm |
Dimension G |
N/A 0.00 in0.0 mm |
Dimension H |
N/A 10.69 in271.5 mm |
Dimension J |
N/A 0.25 in6.4 mm |
Number of Mounting Holes (L) |
N/A 24 |
Dimension L |
N/A 1.06 in26.9 mm |
Dimension M |
N/A 32.00 in812.8 mm |
Dimension N |
N/A 25.75 in654.1 mm |
Dimension Q |
N/A 1.50 in38.1 mm |
Dimension R (Number - Size) |
N/A 4 - 1/2 NPT |
Dimension T |
N/A 25.25 in641.4 mm |
Minimum U |
N/A 10.00 in254.0 mm |
Maximum U |
N/A 18.00 in457.2 mm |
Manufacturer |
N/A Wichita Clutch |
Actuation |
N/A Air Applied |
