Eaton-Airflex WCBD Water Cooled Disc Brake Elements
Eaton-Airflex WCBD Water Cooled Disc Brake Elements
SKU:CLU-381ac7
Innovative Water Cooled Disc Brake Elements for superior clutch and brake solutions
Regular price
$2,499.99
Regular price
Sale price
$2,499.99
Unit price
per
Initiate Order
Eaton-Airflex WCBD Water Cooled Disc Brake Elements
$2,499.99
Quantity: 1
Claim Your Seller Account
Eaton-Airflex WCBD Water Cooled Disc Brake Elements
$2,499.99
Quantity: 1
Delivery via Maden
Expect your order to arrive on time.
Secure Payments
All orders are processed through a secure, PCI-compliant checkout.
The Eaton-Airflex WCBD Disc Brake Elements are expertly engineered to excel in the most demanding clutch and brake applications, offering exceptional thermal load absorption and dissipation capabilities. With a dynamic coefficient of friction surpassing its static counterpart, these units are optimized for continuous slip service. Featuring special high coefficient linings for 50% higher torque than standard options, along with a rapid heat dissipation system that efficiently transfers heat to circulating coolant, the WCBD elements ensure reliable performance under extreme conditions. Whether used in drilling rigs, marine mooring systems, or other industrial applications, these disc brake elements deliver precise control and durability, backed by a patented piston design, rapid heat dissipation, and versatile compatibility with open or closed loop coolant systems.
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
General Description 0
Element construction and operation is illustrated. Pressurizing the cylinder causes the piston to clamp the friction disc between the water jackets. Heat generated at the friction interface is quickly transferred to the circulating coolant.Element sizes are indicated by the number of friction discs and the disc diameter in inches. For instance, size 224WCB has two (2) friction discs 24 inches in diameter.
Note 0
Basic part number only.Order gear separately.Some high torque applications of three or four disc elements require additional torsonial support on the cylinder end of the unit. Contact your Airflex representative for more details.
Specifications Actuation
Air Applied
Specifications Bolt Circle Diameter H3
27.875 in | 708.0 mm
Specifications Bolt Circle H4
12.250 in | 311.2 mm
Specifications Bolt Hole Size H3
1 1/8-7 in | 1 1/8-7 mm
Specifications Coolant Port Thread Size
3/4 SAE ORB
Specifications Dimension D
24 in | 610 mm
Specifications Dimension D1
13.19 in | 335 mm
Specifications Dimension D2
17.38 in | 441 mm
Specifications Dimension D24
1.06 in | 27 mm
Specifications Dimension D25
1.75 in | 44 mm
Specifications Dimension D29
0.250 in | 6.4 mm
Specifications Dimension D43
4.13 in | 105 mm
Specifications Dimension D46
1.38 in | 35 mm
Specifications Dimension G
29.998 in | 761.9 mm
Specifications Dimension H10
12.75 in | 324 mm
Specifications Dimension H13
24.375 in | 619.1 mm
Specifications Dimension J1
11.50 in | 292 mm
Specifications Dimension J2
30.62 in | 778 mm
Specifications Disc Gear Inertia
10.03 | 238
Specifications Disc Gear Weight
264 | 583
Specifications Dynamic Torque Rating
300000 lb-in @ 80 psi | 33895 Nm @ 5.5 bar
Specifications Dynamic Torque Rating Large Piston Only
24518 Nm @ 5.5 bar
Specifications Dynamic Torque Rating Small Piston Only
9265 Nm @ 5.5 bar
Specifications Gear Part Number
412433
Specifications Housing Inertia
1022 lb·ft² | 43.07 kg·m²
Specifications Housing Weight
1000 lb | 453 kg
Specifications Large Piston Inlet Bolt Circle Diameter
20.500 in | 521 mm
Specifications Large Piston Inlet Thread Size O2
1/2-14 in | 1/2-14 mm
Specifications Manufacturer
Eaton-Airflex
Specifications Maximum Bore Size
9.38 in | 238 mm
Specifications Maximum Freewheeling Speed
1200
Specifications Minimum Bore Size
5.38 in | 137 mm
Specifications Size
324WCB
Specifications Size H4
3/8-16 in | 3/8-16 mm
Specifications Small Piston Inlet Bolt Circle Diameter
14.500 in | 368 mm
Specifications Small Piston Inlet Thread Size O2
3/8-18 in | 3/8-18 mm
Specifications Water Volume
480 in³ | 7.9 dm³