High-speed precision FAG bearings, mainly used for the load lighter, high-speed reverse the occasion requires FAG bearing high-precision, high-speed, low temperature rise low vibration and must manipulate life. Often high-speed electric spindle supports paired placement manipulation, is the the inner appearance grinder speed electric spindle juncture fittings.
    Main craft indicators:
    1.FAG bearing precision indicators: across GB/307.1-94P4 level precision
    2 high-speed function the indicators: dmN 1.3 ~ 1.8x106/min
    3. Manipulation of life (average):> 1500h
    High Speed ​​Precision FAG Bearings manipulate life and placed off contact, should detail the following things:
    1.FAG bearings should be placed in a dust-free, clean room, FAG bearings through the dedication and optional, FAG bearings via grinding spacer under the premise of links inside and outside the ring height spacer, spacer parallelism moderation in below 1um;
    Clean and should be cleaned 2.FAG bearing placement before cleaning the inner slope upward, feel should be innocent, accessible sense, the delineation of the amount placed in dry grease, such as in the case of oil mist lubrication should be placed in a small amount of oil mist oil;
    3.FAG bearing placement should be accepted by the specialized tools, and the average force, non-beat;


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