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Mega Series Self-Compensating Shock Absorber

Item #101579250
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Product details

  • Self-Compensating Shock Absorber
  • Heavy Duty
  • 1.91" Stroke
  • 1 1/4-12 Threaded Body
  • Standard Mounting


  • The Mega series offer the capability to mount shock absorbers that contain the highest energy capacity ratings in the industry.


  • Automotive manufacturing and production equipment
  • Large robotics
  • Heavy conveyors
  • Packaging and glass bottling equipment
  • Theme park rides
  • Lumber industry equipment


  • Up to 150% of the energy per cycle of previous models in the same package size
  • Up to 390% of the effective weight capacity of previous models
  • Increased safety factors
  • Fully threaded for easy installation
  • High strength materials
  • Integral stop collar to extend life


  • Lock nut


  • For optimum heat dissipation, do not paint shock absorber


Return Method Self-Contained Spring Return
Bore Size N/A
Thread Type UNEF
Mounting Options Standard Mount
Operating Temperature [Max] 150 °F
Return Force [Max] 30.3 lbs
Body Material Steel Body w/Black Oxide Finish
Effective Wt. Heavy
Inch/Metric Inch
Operating Temperature [Min] 10 °F
Body Style Threaded
Return Force [Min] 9.9 lbs
Piston Rod Material High Tensile Steel, Hardened & Chrome Plated
Stroke 1.91 in
Impact Velocity Range [Min] 0.5 ft/s
Effective Wt. Range [Min] 460 lbs
Shock Absorber Type Self-Compensating
Thread Size 1 1/4
Buttons w/ Steel Button
Threads per Inch 12
Impact Velocity Range [Max] 16.5 ft/s
Return Time 0.06 s
Mounting Standard
Accumulator Style Internal Accumulator
Oil Type ATF
Effective Wt. Range [Max] 1840 lbs
Energy per Cycle 2700 in lb
Weight 1.5 LB
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