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Bearing rotates in high speed the note when
From;    Author:Stand originally

Bearing rotates in high speed, when rotate speed is close to or exceeding the limited speed that dimension souvenir carries especially, basically should notice following item:

(1) use accurate bearing;

(2) windage of analytic bearing interior (the decrement of bearing interior windage that considers temperature rise generation) ;

(3) the type of the data that analyses cage (rotate to high speed, suit to use copper alloy or phenolic aldehyde colophony to cut make cage. Additionally also the synthetic resin that applies to high speed to rotate shapes cage) ;

(4) analyse lubricant pattern (use the circulation that applies to high speed to rotate lubricant, eject is lubricant, oily mist lubricates and oil gas lubricates wait for lubricant means) .

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