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 7-008-200-105-0 |
Dynamic Torque Rating (80 psi/5.5 bar) |
N/A 11200 lb·in1240 Nm |
Dynamic Torque Rating (100 psi/7 bar) |
N/A 14000 lb·in1580 Nm |
Maximum Bore Size |
N/A 2.25 in57 mm |
Maximum Air Pressure |
N/A 130 psi9 bar |
Maximum RPM (Standard Airtube) |
N/A 2870 rpm |
Maximum RPM (High Speed Airtube) |
N/A 4300 rpm |
Total Brake (Weight) |
N/A 70 lb32 kg |
Weight (Hub & Center Plate) |
N/A 19 lb8.6 kg |
WR2/J=mr2 (Hub & Center Plate) |
N/A 1.00 lb·ft²0.042 kg·m² |
Dimension A |
N/A 12.13 in308.1 mm |
Bolt Hole Diameter B |
N/A 11.125 in282.58 mm |
Dimension C |
N/A 8.375/8.378 in212.73/212.80 mm |
Dimension D |
N/A 11.13 in282.7 mm |
Dimension F |
N/A 3.25 in82.6 mm |
Dimension G |
N/A 0.25 in6.4 mm |
Dimension H |
N/A 5.94 in150.9 mm |
Dimension J |
N/A 0.25 in6.4 mm |
Number of Mounting Holes (L) |
N/A 6 |
Dimension L |
N/A 17/32 in13.5 mm |
Dimension M |
N/A 5.38 in136.7 mm |
Dimension N |
N/A 3.50 in88.9 mm |
Dimension Q |
N/A 0.50 in12.7 mm |
Dimension R (Number - Size) |
N/A 2 - 1/2 NPT |
Dimension T |
N/A 2.25 in |
Minimum U |
N/A 1.00 in25 mm |
Maximum U |
N/A 2.00 in50.8 mm |
Manufacturer |
N/A Wichita Clutch |
Actuation |
N/A Air Applied |
