SWC has a well-equipped mechanical engineering laboratory
that is available to our customers for precise measurements of
mechanical characteristics of bearings, other components and
assemblies. Much of the equipment used has been developed in-house
to meet demanding measurement
requirements.
MICROTORQUE™ ANALYSIS OF BEARINGS
AND PIVOTS
Starting, average, peak-to-peak torque values
Bearing
brinelling
Contamination
Raceway misalignment
Retainer
drag
Lubricant fill and quality
VOICE COIL TESTING
Bi-directional torque
and Kt analysis
RESONANCE MEASUREMENT
Axial, radial
(2-mode) measurement of resonance profile over 100Hz to 20KHz.
RUNOUT
TIR and non-repetitive runout
(NRR) to 10-7 inches (mm)
LUBRICANT ANALYSIS
Scanning
IR
OTHER MEASUREMENTS
Roundness
Surface
finish
Hardness
Automated part scanning
(reverse-engineering)
Please contact a SWC representative with your measurement
requirements. MicroTorque™ and resonance testers are commercially
available from Measurement Research, Inc.
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TIR and NRR
measurement. |
Voice coil motor Kt
measurement |
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