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ASMI

ÐͺÅ

M249747/710

d

257.175

D

71.438

B

57.150

ÖØÁ¿

20.5


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ÐͺÅ

M249747/710

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M249700

»ù±¾³ß´ç (mm)

d1

257.175

»ù±¾¶î¶¨¸ººÉ (KN)

¶¯Ì¬

358.775

»ù±¾³ß´ç (mm)

D

71.438

»ù±¾¶î¶¨¸ººÉ (KN)

¾²Ì¬

842

»ù±¾³ß´ç (mm)

T

1760

Æ£À͸ººÉ¼«ÏÞ (kN)

156

¶î¶¨×ªËÙ (r/min)

²Î¿¼×ªËÙ

1200

¶î¶¨×ªËÙ

1700

ÖØÁ¿ (kg)

20.5

³ß´ç (mm)

d

257.175

d1¡«

297

B

57.150

C

44.450

r1,2£¨×îС£©

6.4

r3,4£¨×îС£©

3.3

a

60

°²×°³ß´ç (mm)

da £¨×î´ó£©

273

db £¨×îС£©

289

Da (×îС)

318

Da £¨×î´ó£©

343

Db(×îС)

331

Ca(×îС)

9

Cb(×îС)

12.5

ra £¨×î´ó£©

6

rb£¨×î´ó£©

3

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e

0.35

Y

1.7

Yo

0.9


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