Eddy Current Dampers

CDA InterCorp’s Rotary and Linear Eddy Current Dampers offer reliable, repeatable, and linear damping characteristics over a wide operating temperature range. These rugged devices are offered in a range of sizes and damping rates. The Eddy Current Dampers (ECD’s) are complemented with single or multiple stages of high reliability gearing. Ideal for demanding applications, these devices will operate reliably at high angular rates, accelerations and radial loads.

GEARHEAD RATINGS
GearHead
Type
'A' Basic Size Torque Capacity Torsional
Spring Constant
Continuous Intermittent
Inches mm Lb-In Nm Lb-In Nm Lb-In/Rad Nm/Rad
A 0.75 19.05 7.2 0.81 18 2.03 6.0 E+03 6.8 E+02
C 1 25.4 48 5.4 84 9.5 1.6 E+04 1.8 E+03
D 1.25 31.75 84 9.5 168 19 2.5 E+04 2.8 E+03
F 1.5 38.1 168 19 456 52 4.2 E+04 4.7 E+03
H 2 50.8 300 34 744 84 7.4 E+04 8.4 E+03
J 2.5 63.5 744 84 1500 170 1.8 E+05 2.0 E+04
M 3 76.2 1200 136 3000 340 6.0 E+05 6.8 E+04
N 4 101.6 3600 407 6900 780 3.6 E+06 4.1 E+05