Brand: ACE Controls

ACE Controls MC4550-4 Industrial Shock Absorbers 217-0008

SKU: ACE-MC 4550-4
MPN: 217-0008

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ACE Controls MC4550-4 Industrial Shock Absorbers 217-0008

Industrial Shock Absorbers
MC4550-4 High energy absorption and robust design Self-Compensating
Energy capacity 6,550 in-lbs/cycle
Stroke 1.91 inch
The latest damper technology: The combination of the latest sealing technology, annealed guide bearing and integrated positive stop make these self-compensating shock absorbers from ACE'S MAGNUM range so successful. After all, users benefit from the longer service life of the products, even in the most difficult environments. A continuous outer thread and extensive accessories make their contribution to the success story of the MC33 to MC64.
High energy absorption in a compact design and a wide damping range lead to huge advantages in practice. Alongside generally more compact designs, these small yet very powerful absorbers enable full use of the machine's performance. Self-compensating shock absorbers react to changing energy conditions, without adjustment.

Stroke: 1.91 inch
A max.: 7.69 inch
L2: 4.72 inch
M: 1-3/4-12 UNF inch
d1: 1.00 inch
d2: 1.15 inch

Energy capacity: 6,550 in-lbs/cycle
Energy capacity: 1,000,000 in-lbs/h
Energy capacity with oil recirculation: 2,200,000 in-lbs/h
Energy capacity with air/oil tank: 1,700,000 in-lbs/h
Effective weight min.: 3,900 lbs
Effective weight max.: 15,600 lbs
Hardness: -4
Return Force max.: 32.2 lbs
Return Force min.: 15.1 lbs
Return Time: 0,08 s
Side Load Angle max.: 3 °
Impact velocity range: 0.5 ft/sec to 16.5 ft/sec. Other speeds on request.
Operating temperature range: 10 °F to 150 °F. Other temperatures on request.
Mounting: In any position
Positive stop: Integrated
Material: Outer body: Nitride hardened steel; Piston rod: Hard chrome plated steel; Rod end button: Hardened steel and corrosion-resistant coating; Return spring: Zinc plated or plastic-coated steel; Accessories: Steel with black oxide finish or nitride hardened
Damping medium: Automatic Transmission Fluid (ATF)