Lagărele axial-radiale cu sistem de măsură integrat constau din:

• lagăr axial-radial de tip YRTM cu sistemul de măsură şi
• o parte electronică de prelucrare de tip MEKO/U. Partea electronică conţine două capete de măsură, un set de piese de etalonare şi o parte electronică de evaluare.

Lagărele din seria YRTM corespund lagărelor axiale YRT, sunt însă dotate supliemntar cu un sistem de măsurare magnetic. Sistemul de măsurare evaluează unghiuri cu o precizie de câteva secunde unghiulare, fără atingere şi magneto-rezistiv.

Avantajele sistemului de măsurare a unghiului

Sistemul de măsurare

• lucrează fără atingere şi de aceea fără uzură
• măsoară independent de înclinare şi de poziţie
• are o parte electronică, care se autoajustează automat
• se auto-centrează
• este insensibil faţă de lubrifianţi
• este simplu de montat, capetele de măsurat se pot ajusta uşor,
• alinierea lagărelor şi sistemul separat de măsurat se elimină
• nu necesită componente suplimentare
  – scala dimensională şi capetele de măsurat sunt integrate în lagăre, respectiv în construcţia învecinată
• nu întâmpină dificultăţi cu cablurile de alimentare. Cablurile se pot plasa în cadrul construcţiei de cuplare direct prin orificiul lagărului
• datorită construcţiei compacte şi integrative se economisesc componente, gabarit şi costuri.

Axial/radial bearings with integral measuring system comprise:

• an axial/radial bearing YRTM with a dimensional scale and
• a MEKO/U electronic measuring system. The electronic measuring system contains two measuring heads, a set of shims and an electronic evaluation system.

Bearings of series YRTM correspond in mechanical terms to axial/radial bearings YRT but are additionally fitted with a magnetic dimensional scale. The measuring system can measure angles to an accuracy of a few angular seconds by non-contact, magneto-resistive means.

Advantages of the angular measuring system

The measuring system

• operates by non-contact means and is therefore not subject to wear
• carries out measurement irrespective of tilting and position
• has an automatically self-adjusting electronic system
• has a self-centring function
• is unaffected by lubricants
• is easy to fit and the measuring heads are easily adjusted
• there is no need for alignment of the bearing and a separate measuring system
• requires no additional parts

  – the dimensional scale and measuring heads are integrated in the bearing and adjacent construction respectively

  – the resulting space saved can be used for the machining area of the machine

• does not give any problems relating to supply cables. The cables can be laid within the adjacent construction directly through the large bearing bore
• gives savings on design envelope size and costs due to the compact, integrated design requiring fewer components.

Axial/radial bearings with integral measuring system comprise:

• an axial/radial bearing YRTM with a dimensional scale and
• a MEKO/U electronic measuring system. The electronic measuring system contains two measuring heads, a set of shims and an electronic evaluation system.

Bearings of series YRTM correspond in mechanical terms to axial/radial bearings YRT but are additionally fitted with a magnetic dimensional scale. The measuring system can measure angles to an accuracy of a few angular seconds by non-contact, magneto-resistive means.

Advantages of the angular measuring system

The measuring system

• operates by non-contact means and is therefore not subject to wear
• carries out measurement irrespective of tilting and position
• has an automatically self-adjusting electronic system
• has a self-centring function
• is unaffected by lubricants
• is easy to fit and the measuring heads are easily adjusted
• there is no need for alignment of the bearing and a separate measuring system
• requires no additional parts

  – the dimensional scale and measuring heads are integrated in the bearing and adjacent construction respectively

  – the resulting space saved can be used for the machining area of the machine

• does not give any problems relating to supply cables. The cables can be laid within the adjacent construction directly through the large bearing bore
• gives savings on design envelope size and costs due to the compact, integrated design requiring fewer components.