Shock Absorption

TYPES	Energy capacity in-lbs/cycle	Energy capacity at 20 °C in-lbs/h	Energy capacity at 100 °C in-lbs/h	Effective weight min. lbs
MC4525-0-HT	3,275	2,717,177	1,035,536	15
MC4525-1-HT	3,275	2,717,177	1,035,536	50
MC4525-2-HT	3,275	2,717,177	1,035,536	170
MC4525-3-HT	3,275	2,717,177	1,035,536	575
MC4525-4-HT	3,275	2,717,177	1,035,536	1,950
MC4550-0-HT	6,550	2,841,087	1,079,790	28
MC4550-1-HT	6,550	2,841,087	1,079,790	100
MC4550-2-HT	6,550	2,841,087	1,079,790	340
MC4550-3-HT	6,550	2,841,087	1,079,790	1,150
MC4550-4-HT	6,550	2,841,087	1,079,790	3,900

Industrial Shock Absorbers
MC4525-0-HT

Extreme temperature and high cycle applications

Self-compensating
Energy capacity per stroke 3275 in-lbs/cycle
Stroke 0.91 inch

Greater application range: just like all MAGNUM types from the product family MC33 to MC64, the HT (high temperature) industrial shock absorbers are also made from one solid piece. They use special seals and fluids. This means that these versions can even be used at extreme temperatures of 32 °F to 302 °F (0 °C to 150 °C) in order to safely and reliably damp masses and absorb 100 % of the kinetic energy.

These ready-to-install machine elements are recommended even under the most unfavorable conditions. Additional benefits are their robust, innovative sealing technology, high energy absorption in a compact design, fixed positive stop and a wide damping range. Self-compensating shock absorbers react to changing energy conditions, without adjustment.

Designed for use in extreme temperature ranges, these self-compensating industrial shock absorbers are suitable almost anywhere in plant, industrial, automation and machine engineering.

$393.85

List price per item includes shipping

Please contact the factory for specific delivery timing.

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MC4525-0-HT

Stroke	0.91 inch
A max.	5.94 inch
L2	3.74 inch
Thread M	1-3/4-12 UNF
d1	1.65 inch
d2	1.38 inch

Technical Data

Energy capacity per stroke 3275 in-lbs/cycle

Energy capacity at 20 °C 2717177 in-lbs/h

Energy capacity at 100 °C 1035536 in-lbs/h

Effective Weight 15 to 59 lbs

Hardness 0

Return Force 15.74 to 22.48 lbs

Return Time 0.03 s

Side load angle max. 4 °

Impact velocity range 0.5 to 16.4 ft/s

Operating temperature range 32 to 302 °F

Mounting In any position

Positive stop Integrated

Damping medium Synthetic high temperature oil

Material

Outer body Nitride hardened steel

Piston rod Hard chrome plated steel

Rod Button Hardened steel and corrosion-resistant coating

Return spring Zinc plated or plastic-coated steel

Accessories Steel with black oxide finish or nitride hardened

Technical Notes

Note

A noise reduction of 3 dB to 7 dB is possible when using the special impact button.

Safety instruction

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, increased corrosion protection, mounting inside air cylinders or other special options are available on request. Adjustable HT and LT shock absorbers.

Sales Data

Weight
2.491 lbs

F and R Weight
-

S Weight
-

Custom tariff number
84879059

Country of origin
US

Application Areas

machining centers
tool machines
machines and plants
turntables
swivel units
z-axes

Designed for use in extreme temperature ranges, these self-compensating industrial shock absorbers are suitable almost anywhere in plant, industrial, automation and machine engineering.