Ballbar

Sistem BALLBAR QC-20W


Ballbar

Ballbar

Ballbar

The standard QC20-W ballbar kit includes a 100 mm long ballbar assembly and 50, 150 and 300 mm long extension bars. By assembling the ballbar with different combinations of extension bars it is possible to carry out ballbar tests with 100, 150, 250, 300, 400, 450, 550 or 600 mm radii.
Ballbar
Redesigned ball mounts (including new centre pivot and tool cup extension) allow the QC20-W to carry out additional  220° ‘partial arc’ tests in planes through the centre pivot axis. This means that you can now carry out ballbar tests in three orthogonal planes without the need to reposition the centre pivot, so speeding up testing (if carrying out ‘partial arc’ tests with a radius greater than 150 mm custom fixturing is required).
 
The results can also be used in the new ‘volumetric analysis’ report function (see software section) with the assurance that all data has been gathered around the same point.

Sensor resolution 0.1 µm 4 µin
Ballbar measurement accuracy (at 20 °C / 68 °F) ±1.00 µm ±40 µin
Ballbar measuring range ±1.0 mm ±0.04 in
Sensor stroke -1.25 mm to +1.75 mm -0.05 in to +0.07 in
Maximum sample rate 1000 Hz 1000 Hz
Data transmission range (Bluetooth, Class 2) 10 m typical 33 ft typical
Operating temperature range 0 °C – 40 °C 32 °F – 104 °F
System case dimensions (L x W x H) 395 mm x 300 mm x 105 mm 15.5 in x 11.8 in x 4.1 in
System case weight including kit contents 3.75 kg (approx) 8 lb 4 oz (approx)
Ballbar
Ballbar
Ballbar