Protezione oscillante con antirotazione ad asta scanalata PO-AR
PO-AR Oscillating Rigid Protection with Anti-Rotation System
PO-AR Oscillating Rigid Protection with Anti-Rotation System
PO-AR Oscillating Rigid Protection with Anti-Rotation System
PO-AR Oscillating Rigid Protection with Anti-Rotation System
PO-AR Oscillating Rigid Protection with Anti-Rotation System
PO-AR Oscillating Rigid Protection with Anti-Rotation System
Specifications
The PO-AR Oscillating Rigid Protection with Anti-Rotation System is the combination of our PO Oscillating Rigid Protection and our AR Anti-Rotation System. The Oscillating Rigid Protection with Anti-Rotation System is based on a special rigid protection with an eyelet in the lower extremity and a full-length channel milled into the translating trapezoidal screw with a special collar and a key mounted on the cover of the Screw Jack. Please be aware that in this particular configuration, the payload is supported by the Rigid Protection tube and the lower eyelet; therefore, due to the risk of deflection, it is advisable to use caution with particularly long strokes. Please keep in mind that the milled channel causes a mechanical weakening of the trapezoidal screw resulting in a 40% reduction of the dynamic load capacity and a 13% reduction of the static load capacity. Because of the milled channel, it is also recommended to use the AR Anti-Rotation System only when the Fa factor is <1. Also, please keep in mind that the use of the PO Oscillating Rigid Protection and a rod-end, does not eliminate lateral loads. When working with compression loads, it is necessary to verify the load capacity under the 2nd Euler's Law: when using the formualae please consider the center-to-center distance between the eyelet and the rod-end. A motor can be installed directly on the screw jack. Finally, because the AR Anti-Rotation system locks the screw and the end-fitting in a specific position, it is always necessary to specify the exact position of special holes or asymmetrical/non-centered details in the trapezoidal screw.
The PO-AR Oscillating Rigid Protection with Anti-Rotation System is the combination of our PO Oscillating Rigid Protection and our AR Anti-Rotation System. The Oscillating Rigid Protection with Anti-Rotation System is based on a special rigid protection with an eyelet in the lower extremity and a full-length channel milled into the translating trapezoidal screw with a special collar and a key mounted on the cover of the Screw Jack. Please be aware that in this particular configuration, the payload is supported by the Rigid Protection tube and the lower eyelet; therefore, due to the risk of deflection, it is advisable to use caution with particularly long strokes. Please keep in mind that the milled channel causes a mechanical weakening of the trapezoidal screw resulting in a 40% reduction of the dynamic load capacity and a 13% reduction of the static load capacity. Because of the milled channel, it is also recommended to use the AR Anti-Rotation System only when the Fa factor is <1. Also, please keep in mind that the use of the PO Oscillating Rigid Protection and a rod-end, does not eliminate lateral loads. When working with compression loads, it is necessary to verify the load capacity under the 2nd Euler's Law: when using the formualae please consider the center-to-center distance between the eyelet and the rod-end. A motor can be installed directly on the screw jack. Finally, because the AR Anti-Rotation system locks the screw and the end-fitting in a specific position, it is always necessary to specify the exact position of special holes or asymmetrical/non-centered details in the trapezoidal screw.
The PO-AR Oscillating Rigid Protection with Anti-Rotation System is the combination of our PO Oscillating Rigid Protection and our AR Anti-Rotation System. The Oscillating Rigid Protection with Anti-Rotation System is based on a special rigid protection with an eyelet in the lower extremity and a full-length channel milled into the translating trapezoidal screw with a special collar and a key mounted on the cover of the Screw Jack. Please be aware that in this particular configuration, the payload is supported by the Rigid Protection tube and the lower eyelet; therefore, due to the risk of deflection, it is advisable to use caution with particularly long strokes. Please keep in mind that the milled channel causes a mechanical weakening of the trapezoidal screw resulting in a 40% reduction of the dynamic load capacity and a 13% reduction of the static load capacity. Because of the milled channel, it is also recommended to use the AR Anti-Rotation System only when the Fa factor is <1. Also, please keep in mind that the use of the PO Oscillating Rigid Protection and a rod-end, does not eliminate lateral loads. When working with compression loads, it is necessary to verify the load capacity under the 2nd Euler's Law: when using the formualae please consider the center-to-center distance between the eyelet and the rod-end. A motor can be installed directly on the screw jack. Finally, because the AR Anti-Rotation system locks the screw and the end-fitting in a specific position, it is always necessary to specify the exact position of special holes or asymmetrical/non-centered details in the trapezoidal screw.
The PO-AR Oscillating Rigid Protection with Anti-Rotation System is the combination of our PO Oscillating Rigid Protection and our AR Anti-Rotation System. The Oscillating Rigid Protection with Anti-Rotation System is based on a special rigid protection with an eyelet in the lower extremity and a full-length channel milled into the translating trapezoidal screw with a special collar and a key mounted on the cover of the Screw Jack. Please be aware that in this particular configuration, the payload is supported by the Rigid Protection tube and the lower eyelet; therefore, due to the risk of deflection, it is advisable to use caution with particularly long strokes. Please keep in mind that the milled channel causes a mechanical weakening of the trapezoidal screw resulting in a 40% reduction of the dynamic load capacity and a 13% reduction of the static load capacity. Because of the milled channel, it is also recommended to use the AR Anti-Rotation System only when the Fa factor is <1. Also, please keep in mind that the use of the PO Oscillating Rigid Protection and a rod-end, does not eliminate lateral loads. When working with compression loads, it is necessary to verify the load capacity under the 2nd Euler's Law: when using the formualae please consider the center-to-center distance between the eyelet and the rod-end. A motor can be installed directly on the screw jack. Finally, because the AR Anti-Rotation system locks the screw and the end-fitting in a specific position, it is always necessary to specify the exact position of special holes or asymmetrical/non-centered details in the trapezoidal screw.
The PO-AR Oscillating Rigid Protection with Anti-Rotation System is the combination of our PO Oscillating Rigid Protection and our AR Anti-Rotation System. The Oscillating Rigid Protection with Anti-Rotation System is based on a special rigid protection with an eyelet in the lower extremity and a full-length channel milled into the translating trapezoidal screw with a special collar and a key mounted on the cover of the Screw Jack. Please be aware that in this particular configuration, the payload is supported by the Rigid Protection tube and the lower eyelet; therefore, due to the risk of deflection, it is advisable to use caution with particularly long strokes. Please keep in mind that the milled channel causes a mechanical weakening of the trapezoidal screw resulting in a 40% reduction of the dynamic load capacity and a 13% reduction of the static load capacity. Because of the milled channel, it is also recommended to use the AR Anti-Rotation System only when the Fa factor is <1. Also, please keep in mind that the use of the PO Oscillating Rigid Protection and a rod-end, does not eliminate lateral loads. When working with compression loads, it is necessary to verify the load capacity under the 2nd Euler's Law: when using the formualae please consider the center-to-center distance between the eyelet and the rod-end. A motor can be installed directly on the screw jack. Finally, because the AR Anti-Rotation system locks the screw and the end-fitting in a specific position, it is always necessary to specify the exact position of special holes or asymmetrical/non-centered details in the trapezoidal screw.
The PO-AR Oscillating Rigid Protection with Anti-Rotation System is the combination of our PO Oscillating Rigid Protection and our AR Anti-Rotation System. The Oscillating Rigid Protection with Anti-Rotation System is based on a special rigid protection with an eyelet in the lower extremity and a full-length channel milled into the translating trapezoidal screw with a special collar and a key mounted on the cover of the Screw Jack. Please be aware that in this particular configuration, the payload is supported by the Rigid Protection tube and the lower eyelet; therefore, due to the risk of deflection, it is advisable to use caution with particularly long strokes. Please keep in mind that the milled channel causes a mechanical weakening of the trapezoidal screw resulting in a 40% reduction of the dynamic load capacity and a 13% reduction of the static load capacity. Because of the milled channel, it is also recommended to use the AR Anti-Rotation System only when the Fa factor is <1. Also, please keep in mind that the use of the PO Oscillating Rigid Protection and a rod-end, does not eliminate lateral loads. When working with compression loads, it is necessary to verify the load capacity under the 2nd Euler's Law: when using the formualae please consider the center-to-center distance between the eyelet and the rod-end. A motor can be installed directly on the screw jack. Finally, because the AR Anti-Rotation system locks the screw and the end-fitting in a specific position, it is always necessary to specify the exact position of special holes or asymmetrical/non-centered details in the trapezoidal screw.
UNIMEC S.p.A.
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