型號(hào) Model

MS（ME）.NO.S

MS.NO.T

L

L1

D

d

273-20-10

MS2

1

60

56

17.780

12.065

273-30-10

MS3

70

66

23.825

273-30-20

2

17.780

273-40-20

MS4

63.5

31.267

273-40-30

3

23.825

273-50-20

MS5

2

77

70.5

44.399

17.780

273-50-30

3

31.267

273-50-40

4

44.399

273-60-30

MS6

3

110

103.5

63.348

23.825

273-60-40

4

31.267

273-60-50

5

44.399

273-04-30

MS40

3

70

40

23.825

273-04-40

4

31.267

273-05-30

MS50

3

86

50

23.825

273-05-40

4

31.267

273-05-50

5

44.399

273-06-40

MS60

4

100

60

31.267

273-06-50

5

44.399

273-07-40

MS70

4

110

70

31.267

273-07-50

5

44.399

273-08-40

MS80

4

80

31.267

273-08-50

5

44.399

273-08-60

6

63.348

273-09-50

MS90

5

120

90

44.399

273-09-60

6

63.348