D.E.B. Manufacturing Inc., Logo

(732) 730-7934

Durable Rotary Dampers & More

D.E.B. Manufacturing Inc. carefully manufactures aerospace equipment in Lakewood, New Jersey. Backed by more than 100 years of combined experience, we focus on rotary dampers and their various aerospace applications. We are also certified in AS9100D and ISO 9001: 2015. If you have any questions about what needs to be manufactured for your application, we are more than prepared to help.

Primarily, D.E.B. Manufacturing Inc. specializes in the manufacturing of rotary viscous dampers for aerospace industries around the globe. We have also developed equipment and procedures designed to maximize accuracy of thermal/vacuum functional testing at the damper level.


Dampers for Commercial & Military Use

D.E.B. Manufacturing Inc. designs, manufactures, tests, and markets a wide range of rotary viscous dampers for helicopter and airplane flight controls. These dampers help prevent pilot-induced oscillations, which can adversely affect aircraft behavior. They are micro-miniature, temperature-compensated dampers that utilize fly-by-wire, side-stick, and nose wheel controllers. Ask a representative to learn more.

D.E.B. also provides rotary dampers to satellite industries all over the world. Our satellite dampers are used to control the deployment speed of external mechanisms on the spacecraft, such as antennae and solar arrays, thereby avoiding end-of-travel damage to the mechanisms. In order to support space programs, D.E.B. has developed equipment and procedures to alleviate the cost of performing the task itself. Of course, pricing will depend on the specific project you are undertaking.

Military Airplane

SAT

Space Grade Dampers

Damper Series Friction Torque (Maximum) Damping Rate (in-lb/rad/sec) Max. Permissable Torque(in-lb) Temperature Range(C) Shaft Rotation (Degrees) Damping Fluid
1080SG 4 in-oz 0.2 to 25 (up to 500) 100 -40 to 74 90 or 270 NuSil CV7300
1025SG 12 in-oz 10 to 100 (up to 15000) 500 -54 to 74 90 or 270 NuSil CV7300
1072SG 6 in-lb 100 to 300 (up to 200,000) 4000 -54 to 74 90 NuSil CV7300

AircraftGears

Aircraft and Industrial Grade Dampers

Damper Series Friction Torque (Maximum) Damping Rate (in-lb/rad/sec) Max. Permissable Torque (in-lb) Temperature Range (C) Shaft Rotation Damping Fluid
1080 4 in-oz 0.2 to 25 (up to 500) 100 -54 to 74 90 or 270 Dow Corning DC-510
1025 BM 7 in-oz 0.5  to 25 (up to 10,000) 300 -54 to 74 90 Dow Corning DC-510
1025 FM 12 in-oz 10 to 100 (up to 15,000) 500 -54 to 74 90 or 270 Dow Corning DC-510
1072 6 in-lb 100 to 300 (up to 200,000) 4,000 -54 to 74 90 or 270 Dow Corning DC-510