Eaton-Airflex WCB2 Water Cooled Disc Brake Elements
Eaton-Airflex WCB2 Water Cooled Disc Brake Elements
SKU:CLU-c0a70f
Enhanced WCB2 Disc Brake Elements by Eaton-Airflex for demanding applications. Offering high torque, rapid heat dissipation, and precision control.
Regular price
$699.99
Regular price
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$699.99
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Eaton-Airflex WCB2 Water Cooled Disc Brake Elements
$699.99
Quantity: 1
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Eaton-Airflex WCB2 Water Cooled Disc Brake Elements
$699.99
Quantity: 1
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The Eaton-Airflex WCB2 Disc Brake Elements are engineered for demanding clutch and brake applications, offering exceptional thermal load absorption and dissipation. Designed for continuous slip service, these disc-type units feature high coefficient linings for 50% increased torque, ensuring reliable performance. With patented piston design, rapid heat dissipation, and split wear spacers for easy maintenance, these elements provide superior control and durability. Suitable for drilling rigs, marine mooring systems, tension brakes, and more, they are a versatile choice meeting stringent industry standards.
Product Specifications
Features 0
Patented piston designSingle or dual piston provides wider range of applied tension with greater control.Drop in powerhead packageStandard single piston elements can be retrofitted with a dual piston powerhead to provide increased control.Split wear spacersThe split wear spacers allow for wear adjustment without disassembly of the brake to minimize downtime and maintenance costs.Unique friction coupleA specially formulated friction material, interfacing with a copper alloy surface, eliminates the stick-slip characteristic associated with ordinary frictional devices.Rapid heat dissipationThe copper interface conducts heat rapidly to the circulating coolant.Open or closed loop coolant systemsThe element works equally well with open or closed loop circulating systems. On mobile equipment, the engineâs cooling system can be tapped to provide coolant to the element.Optional corrosion protectionFor marine environment applications, protective coatings are available to minimize corrosion.
Note 0
1.00 in (25 mm) for 108WCB1.38 in (35 mm) for 208WCB0.857 in (4.8 mm) for 308WCBBasic part number only. Order gear separately.
Specifications Actuation
Air Applied
Specifications Bolt Circle Diameter H3
10.875 in | 276.2 mm
Specifications Bolt Circle H4
3.500 in | 88.9 mm
Specifications Bolt Hole Size H3
1/2-13
Specifications Coolant Port Thread Size
3/8-18 NTP
Specifications Dimension D
12.88 in | 327 mm
Specifications Dimension D1
7.75 in | 196 mm
Specifications Dimension D2
10.95 in | 278 mm
Specifications Dimension D24
0.81 in | 21 mm
Specifications Dimension D25
1.25 in | 32 mm
Specifications Dimension D29
0.250 in | 6.4 mm
Specifications Dimension D43
2.62 in | 67 mm
Specifications Dimension G
12.125 in | 308.0 mm
Specifications Dimension H10
4.12 in | 106 mm
Specifications Dimension H13
8.375 in | 212.7 mm
Specifications Dimension J1
3.12 in | 79 mm
Specifications Dimension J2
12.24 in | 311 mm
Specifications Disc Gear Inertia
0.04 | 2.33
Specifications Disc Gear Weight
27 | 59
Specifications Dynamic Torque Rating
17100 lb-in @ 80 psi | 1932 Nm @ 5.5 bar
Specifications Gear Part Number
416457
Specifications Housing Inertia
15 lb·ft² | 0.64 kg·m²
Specifications Housing Weight
120 lb | 54 kg
Specifications Manufacturer
Eaton-Airflex
Specifications Maximum Bore Size
2.50 in | 64 mm
Specifications Maximum Freewheeling Speed
3400
Specifications Maximum Slip Speed
2150 rpm
Specifications Minimum Bore Size
2.00 in | 51 mm
Specifications Number H4
3
Specifications Number Of Bolt Holes H3
8
Specifications Number Of Coolant Ports O
8
Specifications Piston Inlet Bolt Circle Diameter
6.63 in | 168 mm
Specifications Single Piston Size
3/8-18
Specifications Size
308WCB
Specifications Size H4
1/4-20 in | 1/4-20 mm
Specifications Thermal Rating
90 hp | 67.2 kW
Specifications Water Flow
9 gpm | 34.2 dm³/min
Specifications Water Volume
36 in³ | 0.6 dm³