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TYPES	Energy capacity Nm/cycle	Energy capacity Nm/h	Effective weight min. (soft contact) kg	Effective weight max. (soft contact) kg
SC300EUM-0	33	45,000	-	-
SC300EUM-1	33	45,000	2.3	7
SC300EUM-2	33	45,000	7	23
SC300EUM-3	33	45,000	23	68
SC300EUM-4	33	45,000	68	181

Miniature Shock Absorbers
SC300EUM; 0 to 4

Long stroke and soft impact

Self-Compensating, Soft-Contact
Energy capacity 33 Nm/Cycle
Stroke 19 mm

Ideal for soft damping: The SC found in the model code from the ACE product family SC190 to SC925 stands for 'soft contact'. These miniature shock absorbers manufactured from one solid piece are designed in such a way that they can be setup with a linear or a progressive braking curve. The soft damping character is thanks to the special, long strokes producing smooth deceleration and low reaction forces.

These maintenance-free, ready-to-install hydraulic machine elements are equipped with an integrated positive stop. The use of side load adapter allows impact angles of up to 25°. Thanks to the designed overlapping effective weight ranges, these dampers cover an effective load range of below 1 kg to more than 2,000 kg!

The miniature shock absorbers from the SC190 to SC925 product family are used in mechanical engineering and primarily in the areas of handling and automation.

Calculation Tool Calculate the right shock absorber for your application

ACE Controls Inc. - Image - SC300EUM; 0 to 4

Technical data

Energy capacity 33 Nm/Cycle

Stroke 19 mm

Impact velocity range 0.15 m/s to 3.66 m/s. Other speeds on request.

Operating temperature range 0 °C to 66 °C

Mounting in any position

Positive stop Integrated

Material Outer body, Accessories: steel corrosion-resistant coating; Piston rod: hardened stainless steel

Damping medium oil, temperature stable

Note

If precise end position datum is required consider use of the stop collar type AH.

Safety information

External materials in the surrounding area can attack the seal components and lead to a shorter service life. Please contact ACE for appropriate solution suggestions. Do not paint the shock absorbers due to heat emission.

On request

Nickel-plated or weartec finish (seawater resistant) or other special finishes available to special order. Models without rod end button.

Application Examples

Damping system for pick and place machines

Miniature Shock Absorbers - SC190 to SC925

Damping system for pick and place machines

ACE miniature shock absorbers optimize production with minimum expenditure. The cycle rate for an assembly line producing electronic components was increased to 3,600 units/hr. The ACE SC190 miniature shock absorbers decelerate the rapid transfer ...

Impact protection for aircraft

Miniature Shock Absorbers - SC190 to SC925

Impact protection for aircraft

In the course of a robotics project, students equipped quadrocopters with miniature shock absorbers. In order to avoid costly repairs and associated downtime when researching flight characteristics and learning how to use the helicopter, the prosp...

Application Areas

linear slides
pneumatic cylinders
handling modules
machines and plants
finishing and processing centres
measuring tables
tool machines

The miniature shock absorbers from the SC190 to SC925 product family are used in mechanical engineering and primarily in the areas of handling and automation.