ACE

16 16 Issue7.2014 Specifications subject to change MiniatureShockAbsorbersMC5 toMC75 Self-Compensating ACEminiatureshockabsorbers aremainte- nance-free, self-containedhydraulic compo- nents. Themodel range MC5 toMC75 have a very short overall length and a low return force. The shock absorber is filledwith a tem- perature stableoil andhas an integrated positive stop. They are ideally suited for small, fast, handlingequipment, rotary actuators, pick andplacemechanisms and similar small automationequipment. Awide choiceof meteringhardnesses enable theseunits to cover applicationswitheffectiveweights ranging from0.66 lbs to158.73 lbs. Elastomer Insert (MC25andMC75) PistonRod PositiveStop MainBearing Accumulator Piston ReturnSpring PressureChamber OuterBody Slot RodSeals Locknut Impact velocity range: MC5M: 1.89 to11.58 ft/sec MC9M: 0.5 to6 ft/sec MC10: 0.5 to5 ft/sec MC25: 0.5 to8 ft/sec MC30M&MC30M-Z: 2.2 to12.9 ft/sec MC75: 0.5 to12 ft/sec Material: Shock absorber body: Steel withblack oxide finishor nitride hardened. Accessories: Steel withblack oxide finishor nitridehardened. Piston rod: Hardened stainless steel. LocknutMC5 andMC9: Aluminium. E 4 capacity rating: (max. energy per hour, in-lbs/h) If your application exceeds the tabulatedE 4 figures consider additional cooling i.e. cylinder exhaust air etc. AskACE for further details. Mounting: In any position. If precise endposition is required, consider useof theoptional stop collar. Operating temperature range: 32 °F to150 °F On request: Corrosion-resistant WeartecPlus outer tube coating is standard. Other coatings and constructionmaterials are available upon request.