APPLICATION AND USE DESTINATION The MAGER pneumostatic bushes are mainly dedicated to metrological application. The very low value of the friction torque minimizes the measurement disturbance in the torque-meter and in general in the system for the torque relevation. CHARACTERISTICs The bushes, even if with same dimensions, can be in 2 different configurations: - TR series: with radial guidance only (the shaft can move axially some mm) - TRA series: with radial/axial guidance (the shaft has an axial constraint with pneumostatic thrust block ring)

SERIE TR..R - WITH RADIAL GUIDE ONLY

Type	TR 080-100 R	TR 130-160 R	TR 250-325 R
Feeding Pressure [bar]	5	5	5
Operative Radial Lift [N]	785	2.070	8.516
Limit Radial Lift [N]	700	1.900	6.700
Axial Stroke [mm]	4	5	8
Friction Torque [µNm]	<40	<80	<120
Air consumption [Nl/min]	40	57	100

SERIE TR..RA - WITH RADIAL-AXIAL GUIDE (additional or substitutive characteristics to TR series)

Type	TR 080-100 RA	TR 130-160 RA	TR 250-325 RA
Operative Radial Lift [N]	700	1.900	6.700
Friction Torque [µNm]	<60	<120	<180
Air Consumption [Nl/min]	50	70	130

For further information please contact the Mager tech/sales Department.