DescriptionThe DN 22 is a bearing test rig for either plain or spherical journal bearings under
WhatsApp : +86 13816217984
Email : info@qinsun-lab.com
The STD-DN 22 is a bearing test rig for either plain or spherical journal bearings under high load and
oscillating motion. A servo hydraulic ram provides quasi static (low cycle) controlled loading and
oscillatory motion is provided by a semi-rotary servo hydraulic actuator, providing 180 degrees
of rotation.
Displacement is controlled automatically, providing either continuous motion over a given stroke
or movement to a selected position, followed by a pause, followed by either continuing motion in
the same direction or movement in the opposite direction.
Maximum load: | 120 kN |
Maximum Oscillating Frequency: | 1 Hz |
Maximum Amplitude: | +/-90 degrees |
Maximum Static Torque: | 1.600 Nm |
Maximum Dynamic Torque: | 1.000 Nm |
Loading: | Servo hydraulic ram |
Load Profile: | Quasi static (low cycle) control |
Load Feedback: | Force transducer |
Motion: | Semi-rotary hydraulic actuator with in-line torque transducer |
Motion Profile: | Continuous oscillating motion or intermittent motion under positional control |
Wear measurement: | LVDT |
Specimens: | Plain bearings bore from 16 mm I/D to 80 mm I/D |
Interface: | Serial Link Interface Module |
Software: | COMPEND 2000 |
Controlled Parameters | Speed |
Position | |
Load | |
Test Duration | |
Measured Parameters | Speed |
Load | |
Specimen Temperature | |
Friction Torque | |
Wear | |
Test Duration | |
Services | |
Electricity: | 220/240V, single phase, 50 Hz, 7.5 kW |
110/120 V, single phase, 60 Hz, 7.5 kW |
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Téléphone de l'entreprise
+86-21-6420 0566
Heures de travail
Du lundi au vendredi
Téléphone portable:
13816217984
Courriel :
info@qinsun-lab.com