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Eaton-Airflex 338DBBS Disc Style Brakes

Eaton-Airflex 338DBBS Disc Style Brakes

CLU-823597

High-performance disc brakes for demanding applications, featuring low inertia friction disc assembly and PolyPak seals.

$1,345.99
$1,345.99
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Eaton-Airflex 338DBBS Disc Style Brakes

Eaton-Airflex 338DBBS Disc Style Brakes

$1,345.99

Quantity: 1

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Eaton-Airflex 338DBBS Disc Style Brakes

Eaton-Airflex 338DBBS Disc Style Brakes

$1,345.99

Quantity: 1

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The Eaton-Airflex 338DBBS Disc Style Brakes are designed for high-demand applications, offering equal torque in both rotation directions. With a low inertia friction disc assembly and customizable torque via spring quantities, these brakes ensure superior performance. Featuring self-lubricating PolyPak seals for longevity, they are ideal for bottling equipment, power shovels, conveyors, shears, and power presses. With precise dimensions and a dynamic torque rating of 1730000 lb·in, these brakes meet strict industry standards for reliability and durability.

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Product Specifications

Features 0
Low inertia friction disc assembly.Reduces the overall inertia that must be stopped.Optional split friction discs.Allows removal of friction discs without disturbing other components of drive system in mid-shaft brake arrangement.Long wearing, self lubricating PolyPak seals.Eliminates premature twisting failure and requires no external lubrication.
Note 0
Tolerance +0.000/-0.005 in (+0.00/-0.08 mm)Brake in disengaged position.Basic part number only. Does not include gear. Gear must be ordered separately with bore and keyway requirements.
Specifications Actuation
Spring Applied, Air Release
Specifications Dimension D
22.60 in | 574 mm
Specifications Dimension D1
13.00 in | 330 mm
Specifications Dimension D31
2.45 in | 62 mm
Specifications Dimension D44
0.25 in | 6 mm
Specifications Dimension D45
1.00 in | 25 mm
Specifications Dimension H16
16.50 in | 419 mm
Specifications Dimension J
44.498 in | 1135.7 mm
Specifications Dimension J1
36.375 in | 923.9 mm
Specifications Dimension J2
45.00 in | 1143 mm
Specifications Dimension O2
3/4-14 NPT
Specifications Disc Gear Inertia
1709 lb·ft² | 7210 kg·m²
Specifications Disc Gear Weight
1680 lb | 736 kg
Specifications Dynamic Torque Rating
1730000 lb·in | 195.325 Nm
Specifications Housing Weight
4085 lb | 1.856 kg
Specifications Manufacturer
Eaton-Airflex
Specifications Maximum Bore
10.06 in | 256 mm
Specifications Maximum Speed
950 rpm
Specifications Minimum Bore
9.63 in | 245 mm
Specifications Minimum Releasing Pressure
90 psi | 6.2 bar
Specifications Model
338DBBS
Specifications Worn Torque Multiplier
0.80
Where Used 0
Bottling equipmentPower ShovelsConveyorsShearsPower Presses