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R12-80-Black

R12-80-Black

The R series spring tubes are rollformed and therefore permanently closed, making these springs non-repairable.
The R12 springs have a Ø12 mm tube diameter and stroke lengths up to 125 mm. There are 4 color-coded models, all with preset forces. An adjustable model (black) is also available. It can be ordered either set to a specific charge pressure or it can be adjusted by customers with the appropriate charging equipment and training.
Overload protection system icon

Diagram / specifications section

Preview
L minMinimum Length (in)4.92
SStroke Length (in)3.15
LTotal Length (in)8.07
*Force to be set by the customer. Delivered with a pre-charge of 5-10 bar.

Item specifications

  • End Force At Full Stroke (LBF)186
  • Force Increase By Temperature Percent Per (°F)0.17
  • Gas Volume (CuF)0.000211888
  • Initial Force at max. pressure (lbf) 112
  • Max Charging Pressure (Psi)2610
  • Max Piston Rod Velocity (FtMin)314.96
  • Max. Operating Temperature (F)176
  • Min Charging Pressure (PSI)290
  • Min. Operating Temperature (F)32
  • Recommended Max Strokes Per Minute~40-100
  • Weight (lb)0.154

Accessories

Recommended mounts

Additional mounts

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