LIB 116

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.

Specifications

Assembly Number	7-016-100-100-0
Size	8 to 36
Drawing Number	D-461
Dynamic Torque Rating (80 psi/5.5 bar)	30270 lb·in 3360 Nm
Dynamic Torque Rating (100 psi/7 bar)	37838 lb·in 4275 Nm
Duty Factors A	60
Duty Factors B	46
Duty Factors C	24
Duty Factors D	12
Maximum Bore Size	4.00 in 102 mm
Maximum Air Pressure	130 psi 9 bar
Recommended Clearance	1/16-1/8 in
Balance Speed	835 rpm
Maximum RPM Standard Air Tube	1430
Maximum RPM Hi-speed Air Tube	2150
Swept Area	228 in²
New Air Tube Volume	9.8 in³ 161 cm³
Worn Air Tube Volume	56.1 in³ 919 cm³
Total Clutch Weight	N/A
Total Clutch Inertia	lb·ft² kg·m²
Weight Hub Center Plate	59 lb 26.8 kg
Dimension D	20.00 in 508 mm
Dimension E	N/A
Dimension F	4.00 in 101.6 mm
Dimension G	0.38 in 9.7 mm
Dimension H	6.31 in 160.3 mm
Dimension I	in 160.3 mm
Dimension J	0.38 in 9.7 mm
Number of Mounting Holes	12
Dimension L	21/32 in 16.7 mm
Dimension M	10.50 in 266.7 mm
Dimension N	6.00 in 152.4 mm
Dimension Q	0.63 in 16.0 mm
Dimensions	N/A
Minimum U	1.38 in 35.1 mm
Maximum U	4.00 in 101.6 mm
Manufacturer	Wichita Clutch
Actuation	Air Applied

Notes

Consult Factory for Special Assembly Number.
For mounting, use socket head capscrews conforming to the ASTM-574-97a.
(Consult factory for drawing before final layout.)