Item # LIC 348, Low Inertia Air Tube Disc Clutches On The Rowland Company

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.

Unit of Measure

Specifications | Note

Specifications

Assembly Number	N/A 6-048-300-110-0
Dynamic Torque Rating (80 psi/5.5 bar)	N/A 3366000 lb·in356400 Nm
Dynamic Torque Rating (100 psi/7 bar)	N/A 4207500 lb·in453600 Nm
Maximum Bore Size	N/A 18.00 in455 mm
Maximum Air Pressure	N/A 130 psi9 bar
Balance Speed	N/A 275 rpm
Maximum RPM (Standard Airtube)	N/A 400 rpm
Maximum RPM (High Speed Airtube)	N/A 700 rpm
Total Clutch (Weight)	N/A 6540 lb2966 kg
Total Clutch (Inertia)	N/A 18000 lb·ft²759 kg·m²
Weight (Hub & Center Plate)	N/A 2950 lb1338 kg
WR²/J=mr² (Hub & Center Plate)	N/A 4925 lb·ft²208 kg·m²
Exhaust Coefficients Operating Air Pressure at 75 psi (R)	N/A 140
Exhaust Coefficients Operating Air Pressure at 75 psi (E)	N/A 0.128
Exhaust Coefficients Operating Air Pressure at 75 psi (V)	N/A 2.4
Manufacturer	N/A Wichita Clutch
Actuation	N/A Air Applied

Note

N/A 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.)

Specifications

Assembly Number

Dynamic Torque Rating (80 psi/5.5 bar)

Dynamic Torque Rating (100 psi/7 bar)

Maximum Bore Size

Maximum Air Pressure

Balance Speed

Maximum RPM (Standard Airtube)

Maximum RPM (High Speed Airtube)

Total Clutch (Weight)

Total Clutch (Inertia)

Weight (Hub & Center Plate)

WR2/J=mr2 (Hub & Center Plate)

Exhaust Coefficients Operating Air Pressure at 75 psi (R)

Exhaust Coefficients Operating Air Pressure at 75 psi (E)

Exhaust Coefficients Operating Air Pressure at 75 psi (V)

Manufacturer

Actuation

Note

WR²/J=mr² (Hub & Center Plate)