WCS Disc Brake Elements
Airflex® Water Cooled Brakes
WCS elements are disc type, externally cooled, spring applied units. They are designed to absorb and dissipate the thermal loads associated with the most severe braking and tensioning applications. The WCS friction couple was developed specifically for continuous slip service and has a dynamic coefficient of friction which is larger than its static coefficient of friction. Special high coefficient linings are also available which provide 50% higher torque than standard friction linings and provide a 1:1 dynamic to static torque ratio.
Item # |
Size |
Torque Rating |
Thermal Rating |
Housing (Weight) |
Manufacturer |
Actuation |
|---|---|---|---|---|---|---|
 | ||||||
| 146229 | Size N/A 114WCS | Torque Rating N/A 20000 lb·in2258 Nm | Thermal Rating N/A 60 hp44.7 kW | Housing (Weight) N/A 222 lb101 kg | Manufacturer N/A Eaton-Airflex | Actuation N/A Spring Applied, Air Release |
| 146230 | Size N/A 214WCS | Torque Rating N/A 37500 lb·in4234 Nm | Thermal Rating N/A 120 hp89.5 kW | Housing (Weight) N/A 287 lb130 kg | Manufacturer N/A Eaton-Airflex | Actuation N/A Spring Applied, Air Release |
| 146244 | Size N/A 108WCS | Torque Rating N/A 5600 lb·in632 Nm | Thermal Rating N/A 30 hp22.4 kW | Housing (Weight) N/A 90 lb41 kg | Manufacturer N/A Eaton-Airflex | Actuation N/A Spring Applied, Air Release |
| 146245 | Size N/A 208WCS | Torque Rating N/A 10000 lb·in1129 Nm | Thermal Rating N/A 60 hp44.7 kW | Housing (Weight) N/A 116 lb53 kg | Manufacturer N/A Eaton-Airflex | Actuation N/A Spring Applied, Air Release |
| 146272 | Size N/A 336WCS | Torque Rating N/A 781000 lb·in88175 Nm | Thermal Rating N/A 1950 hp1454.1 kW | Housing (Weight) N/A 4298 lb1949 kg | Manufacturer N/A Eaton-Airflex | Actuation N/A Spring Applied, Air Release |
| 146309 | Size N/A 118WCS | Torque Rating N/A 40000 lb·in4516 Nm | Thermal Rating N/A 120 hp89.5 kW | Housing (Weight) N/A 418 lb146 kg | Manufacturer N/A Eaton-Airflex | Actuation N/A Spring Applied, Air Release |
| 146311 | Size N/A 318WCS | Torque Rating N/A 112000 lb·in12645 Nm | Thermal Rating N/A 360 hp268.5 kW | Housing (Weight) N/A 413 lb187 kg | Manufacturer N/A Eaton-Airflex | Actuation N/A Spring Applied, Air Release |
| 146312 | Size N/A 418WCS | Torque Rating N/A 148000 lb·in16709 Nm | Thermal Rating N/A 480 hp357.9 kW | Housing (Weight) N/A 458 lb208 kg | Manufacturer N/A Eaton-Airflex | Actuation N/A Spring Applied, Air Release |
| 146314 | Size N/A 124WCS | Torque Rating N/A 82000 lb·in9258 Nm | Thermal Rating N/A 270 hp201.3 kW | Housing (Weight) N/A 458 lb208 kg | Manufacturer N/A Eaton-Airflex | Actuation N/A Spring Applied, Air Release |
| 146318 | Size N/A 218WCS | Torque Rating N/A 76000 lb·in8580 Nm | Thermal Rating N/A 240 hp179 kW | Housing (Weight) N/A 548 lb167 kg | Manufacturer N/A Eaton-Airflex | Actuation N/A Spring Applied, Air Release |
| 146340 | Size N/A 224WCS | Torque Rating N/A 157000 lb·in17725 Nm | Thermal Rating N/A 540 hp402.7 kW | Housing (Weight) N/A 665 lb302 kg | Manufacturer N/A Eaton-Airflex | Actuation N/A Spring Applied, Air Release |
| 146341 | Size N/A 236WCS | Torque Rating N/A 532000 lb·in60063 Nm | Thermal Rating N/A 1300 hp969.4 kW | Housing (Weight) N/A 3300 lb1497 kg | Manufacturer N/A Eaton-Airflex | Actuation N/A Spring Applied, Air Release |
| 146347 | Size N/A 136WCS | Torque Rating N/A 283000 lb·in31951 Nm | Thermal Rating N/A 650 hp484.7 kW | Housing (Weight) N/A 2302 lb1044 kg | Manufacturer N/A Eaton-Airflex | Actuation N/A Spring Applied, Air Release |
| 146369 | Size N/A 436WCS | Torque Rating N/A 1030000 lb·in116287 Nm | Thermal Rating N/A 2600 hp1938.8 kW | Housing (Weight) N/A 5296 lb2402 kg | Manufacturer N/A Eaton-Airflex | Actuation N/A Spring Applied, Air Release |
| 146371 | Size N/A 324WCS | Torque Rating N/A 232000 lb·in26193 Nm | Thermal Rating N/A 810 hp604 kW | Housing (Weight) N/A 872 lb395 kg | Manufacturer N/A Eaton-Airflex | Actuation N/A Spring Applied, Air Release |
| 146372 | Size N/A 424WCS | Torque Rating N/A 307000 lb·in34660 Nm | Thermal Rating N/A 1080 hp805.4 kW | Housing (Weight) N/A 1079 lb489 kg | Manufacturer N/A Eaton-Airflex | Actuation N/A Spring Applied, Air Release |
| 146376 | Size N/A 308WCS | Torque Rating N/A 13950 lb·in1576 Nm | Thermal Rating N/A 90 hp67 kW | Housing (Weight) N/A 121 lb55 kg | Manufacturer N/A Eaton-Airflex | Actuation N/A Spring Applied, Air Release |
