Preview
R12-7-Blue
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.
Diagram / specifications section
Preview
| L min | Minimum Length (in) | 1.93 |
| S | Stroke Length (in) | 0.28 |
| L | Total Length (in) | 2.2 |
Item specifications
- Charging Pressure (Psi)1305
- End Force At Full Stroke (LBF)67
- Force Increase By Temperature Percent Per (°F)0.17
- Gas Volume (CuF)0.000035315
- Initial Force at max. pressure (lbf) 56
- 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)0.066
