Watercooled - 146464A Watercooled - 146464A
Airflex
146464A 146464A
Watercooled - Water Cooled Brakes
Product Specifications
Application Pressure Set
Disc Quantity 4
Size 18
Type WCB2
New (dm3) 1 11
New (in3) 68
Worn (dm3) 2 87
Worn (in3) 175
Bore Range Max (in) 6.13
Bore Range Max (mm) 156
Bore Range Min (in) 4.63
Bore Range Min (mm) 117
D (in) 21.5
D (mm) 546
D1 (in) 12.5
D1 (mm) 318
D2 (in) 17.34
D2 (mm) 440
Dual Piston Large Piston Only New (dm3) 0 84
Dual Piston Large Piston Only New (in3) 51
Dual Piston Large Piston Only Worn (dm3) 2 15
Dual Piston Large Piston Only Worn (in3) 131
Dual Piston Small Piston Only New (dm3) 0 28
Dual Piston Small Piston Only New (in3) 17
Dual Piston Small Piston Only Worn (dm3) 0 72
Dual Piston Small Piston Only Worn (in3) 44
Gear Part Number 414111
O Coolant Ports No (in) 16
O Coolant Ports No (mm) 16
O Coolant Ports Size (in) 41641
O Coolant Ports Size (mm) 41641
Part Number WCB2 Single Piston 146464
Part Number WCBD Dual Piston 146424
Pressure Drop Coefficient C1 0.0012
Pressure Drop Coefficient C2 0.048
Size 418WCB
Thermal Rating (HP) 480
Thermal Rating (kW) 358
Torque Rating Mr (N.m @ 5 5 bar) 22055
Torque Rating Mr (lb.in @ 80 psi) 195200
Torque Rating Mr Dual Piston Large Piston Only 145800
Torque Rating Mr Dual Piston Small Piston Only 49300
Water Flow (GPM) 48
Water Flow (dm3/min) 182

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