Eaton-Airflex 209DC Disc Clutches and Brakes
Eaton-Airflex 209DC Disc Clutches and Brakes
SKU:CLU-30016c
Compact, powerful, and durable clutch and brake elements with high torque to size ratio and low inertia friction disc assembly.
Regular price
$1,299.99
Regular price
Sale price
$1,299.99
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per
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Eaton-Airflex 209DC Disc Clutches and Brakes
$1,299.99
Quantity: 1
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Eaton-Airflex 209DC Disc Clutches and Brakes
$1,299.99
Quantity: 1
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The Eaton-Airflex 209DC Disc Clutches and Brakes offer exceptional performance in both clutch and brake applications. Featuring a favorable torque to size ratio, these elements are compact yet powerful, with low inertia friction disc assembly for reduced overall inertia. The long-wearing PolyPak seals ensure durability and reliability, eliminating premature twisting failure. Ideal for applications like Power Presses, Tension Brakes, and Emergency Stop Brakes, these clutches and brakes meet the highest standards of quality and performance required by institutional buyers. With a dynamic torque rating of 21000 lb·in, maximum disc speed of 3000 rpm, and maximum element speed of 1600 rpm, the Eaton-Airflex 209DC is a top-choice for industrial use.
Product Specifications
Features 0
Favorable torque to size ratio.DC type elements are physically smaller than most other type clutches and brakes with the same torque capacity.Low inertia friction disc assembly.Reduces the overall inertia that must be started or stopped.Optional split friction discs.Allows removal of friction discs without disturbing other components of drive system in mid-shaft element arrangement.Long wearing, self lubricating PolyPak* seals.Eliminates premature twisting failure and requires no external lubrication.
Note 0
Basic part number only. Gear not included.Some high torque applications of three and four disc elements require additional support on the cylinder side of the unit. Contact your local Airflex representative for more details.
Specifications Actuation
Air (DC)
Specifications Bolt Circle
3.50 in | 89 mm
Specifications Dimension D1
3.25 in | 83 mm
Specifications Dimension D31
1.00 in | 25 mm
Specifications Dimension D44
0.25 in | 6 mm
Specifications Dimension D46
0.25 in | 6 mm
Specifications Dimension H16
3.25 in | 83 mm
Specifications Dimension J
12.125 in | 308.0 mm
Specifications Dimension J1
8.375 in | 212.7 mm
Specifications Dimension J2
12.37 in | 314 mm
Specifications Dimension O2
3/8-14 NPT
Specifications Disc And Gear Weight
18 lb | 8 kg
Specifications Disc Gear Inertia
1 lb·ft² | 0.04 kg·m²
Specifications Dynamic Torque Rating At 75 Psi 52 Bar
21000 lb·in | 2370 Nm
Specifications Gear Part Number
415510
Specifications Housing Inertia
9.5 lb·ft² | 0.40 kg·m²
Specifications Housing Weight
70 lb | 32 kg
Specifications H Number
3
Specifications H Size
1/4-20NC-2
Specifications Manufacturer
Eaton-Airflex
Specifications Maximum Bore
2.38 in | 60 mm
Specifications Maximum Speed Of Disc
3000 rpm
Specifications Maximum Speed Of Element
1600 rpm
Specifications Minimum Bore
1.88 in | 48 mm
Specifications Number Of Friction Discs
2
Specifications Size
209DC
Specifications W4
7.63 in | 194 mm
Where Used 0
Power PressesTension BrakesEmergency Stop Brakes on Unwind Stands