Protezione rigida con antirotazione a doppia guida PR-A
PR-A Dual Guide Anti Rotation System
PR-A Dual Guide Anti Rotation System
PR-A Dual Guide Anti Rotation System
Specifications
The PR-A Dual Guide Anti Rotation System is used when it’s difficult to create an external contrast to the inherent tendency to rotate that every screw jack presents. The PR-A Dual Guide Anti Rotation System, applicable on the KT Series, is based on two linear guides embedded in the PR Rigid Protection and a no-friction Keniflon treated bushing connected to the ball screw. In cases of longer strokes it is necessary to verify that torsional forces may not pose the risk of damaging the bushing. Finally, because the 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 ball screw.
The PR-A Dual Guide Anti Rotation System is used when it’s difficult to create an external contrast to the inherent tendency to rotate that every screw jack presents. The PR-A Dual Guide Anti Rotation System, applicable on the KT Series, is based on two linear guides embedded in the PR Rigid Protection and a no-friction Keniflon treated bushing connected to the ball screw. In cases of longer strokes it is necessary to verify that torsional forces may not pose the risk of damaging the bushing. Finally, because the 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 ball screw.
The PR-A Dual Guide Anti Rotation System is used when it’s difficult to create an external contrast to the inherent tendency to rotate that every screw jack presents. The PR-A Dual Guide Anti Rotation System, applicable on the KT Series, is based on two linear guides embedded in the PR Rigid Protection and a no-friction Keniflon treated bushing connected to the ball screw. In cases of longer strokes it is necessary to verify that torsional forces may not pose the risk of damaging the bushing. Finally, because the 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 ball screw.
UNIMEC S.p.A.
Headquarters and Manifacturing Plant
Via del Lavoro, 20
20865 Usmate Velate (MB) | ITALY
P.IVA: 00858110968
INTERNATIONAL INFO
tel: +39.039.6076900
fax: +39.039.6076909
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UNIMEC NORTH AMERICA Inc.
USA and CANADA
11 Millpond Drive, Bldg 2
Lafayette, NJ 07848 | USA
telephone: +1 973-362-1427
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