Contact angle Measuring Machine for ball bearings

Macchina di misura dell’angolo di contatto dei cuscinetti a sfere obliqui

 

 

Machine “TYPE 1″
Dimension range: Bearings Ø 20 – 180  mm. Height  4 – 40  mm.

Machine “TYPE 2″
Dimension range: Bearings Ø 100 -  360  mm.  Height  16 – 58  mm.

Performances:

  • Ball presence check ( except for blind bearings)
  • Blind bearings : it is possible to take the measurement, by positioning a small tool on the cage
  • Measurement of the contact angle: direct display in degrees and tenths of a degree (e.g. 16,5 °)
  • Range of measurement :  0 -  89.9 °
  • Resolution :  0.1 °
  • Measurement precision :  ±  0.20 °
  • Cycle time : machine type 1 - 14  Sec; machine type 2 - 17  Sec
  • Productivity/hour :  machine type 1 - 250 bearings; machine type 2 - 210 bearings
  • Memory  :  1500 types of bearing
  • Data to set (only the first time, from the machine panel or by means of PC): type of bearing, pitch diameter, ball diameter, num.balls , no. run-in revolutions, no. measurement revolutions, spindle load.
  • For acceptance-refusal of the bearing, for every type of bearing, it is possible to set the min-max value of the contact angle. ( e.g.  25,0° ±  2,5° )
  • The machine displays the contact angle: A) Fixed, black on white, for the values in the range set B) Flashing, for the values outside the range set , with a signal for the refusal of the bearing
  • Direct display of the load: machine type 1 daN 1.5 – 47;  machine type 2 daN  2.7 – 76
  • Auto-diagnosis : malfunctioning signals
  • The machine can be connected to a  PC for uploading and downloading data (e.g. measurement reports)
  • Memory capacity :  approx  18.000 measurements

Options: A) The machine can control a sorter up to 12 channels, to be used  with an automatic bearing loading/unloading system. The sorter programmes can be set and modified. B) measurement tools: we can construct them or supply the drawings for you to construct them

 

Download the pdf catalogue