LIC 148

The Wichita Air-Tube Disc Clutch 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	6-048-100-300-0
Size	6\|42 to 60
Drawing Number	-100-901-9
Dynamic Torque Rating (80 psi/5.5 bar)	1122000 lb·in 118800 Nm
Dynamic Torque Rating (100 psi/7 bar)	1402500 lb·in 151200 Nm
Duty Factors A	2225
Duty Factors B	1600
Duty Factors C	800
Duty Factors D	455
Maximum Bore Size	18.00 in 455 mm
Maximum Air Pressure	130 psi 9 bar
Recommended Clearance	1/8-1/4 in
Balance Speed	275 rpm
Maximum RPM Standard Air Tube	400
Maximum RPM Hi-speed Air Tube	700
Swept Area	2010 in²
New Air Tube Volume	217 in³ 3550 cm³
Worn Air Tube Volume	824 in³ 13500 cm³
Total Clutch Weight	3158 lb 1432 kg
Total Clutch Inertia	9325 lb·ft² 393 kg·m²
Weight Hub Center Plate	1101 lb 499 kg
Dimension D	56.75 in 1441.5 mm
Dimension E	14.69 in 373.1 mm
Dimension F	6.00 in 152.4 mm
Dimension G	0.00 in 0.0 mm
Dimension H	10.69 in 271.5 mm
Dimension I	3.69 in 271.5 mm
Dimension J	0.25 in 6.4 mm
Number of Mounting Holes	24
Dimension L	1.06 in 26.9 mm
Dimension M	32.00 in 812.8 mm
Dimension N	25.75 in 654.1 mm
Dimension Q	1.50 in 38.1 mm
Dimensions	1″ NPT
Minimum U	10.00 in 254.0 mm
Maximum U	18.00 in 457.2 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.)