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M8.Àüµ¿±â Áøµ¿±ÔÁ¤Ç¥ * FAQ M2 ¿Í µ¿ÀÏ ³»¿ëÀÓ.

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¶ÇÇÑ ±Ô°Ý¿¡¼­ ÁÖ¾îÁö´Â Áøµ¿Ä¡´Â no load, uncoupled ¸¦ °¡Á¤ÇÏ¿¡ ÁÖ¾îÁø ±âÁØÄ¡ ÀÔ´Ï´Ù.

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NEMA MG1-1993 Revision 4 part7 Section1 Mechanical Vibration

Speed

(rpm)

Rotational Frequency

(Hz)

Velocity

inch/sec (mm/sec)

3600

60

0.15 (3.8)

1800

30

0.15 (3.8)

1200

20

0.15 (3.8)

900

15

0.12 (3.0)

720

12

0.09 (2.3)

600

10

0.08 (2.0)

KS C4202, 1997

ȸÀü¼Óµµ

Áøµ¿°ª(um)

3000

25.4

1500~2999

38.1

1000~1499

50.8

999ÀÌÇÏ

63.5

*´ÜÀ§ um = micro meter

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