YI-TONG

尺寸(mm)

d

D

D1

W2

W1

R

r

E

<

图例

YTM205A

25

76.2

-

17

25.4

6.35

1

-

-

NO.1

YTM207A

35

91.92

-

19.96

31.88

7.87

1

-

-

NO.1

YTM307A

35

111.07

-

19.96

30.28

7.87

1

-

-

NO.1

YTM205B

25

82

-

15

25

6.35

1

-

9

NO.2

YTM206B

28

77.5

-

18

28

6.35

1

-

9

NO.2

YTM208B

40

101.6

-

23

28.58

9.525

1.5

-

9

NO.2

YTM207C

35

101.4

-

21

28.6

-

1

-

-

NO.3

YTM308D

40

95.5

89

30.3

38.1

-

1

28.6

20

NO.4

YTM209D

45

120.3

113.8

54.5

51.28

-

1

44.3

20

NO.4

YTM309D

45

120.3

113.8

66.3

62.3

-

1

56.3

20

NO.4

YTM206E

30

70.1

-

23.8

27

610

-

-

-

NO.6

YTM306E

30

70.6

-

23.8

27

610

-

-

-

NO.6

YTM308F

40

126.75

-

30.1

42.87

7.87

2

-

-

NO.5

YTM206G

30

73

66.5

23.8

29

-

-

26

20

NO.7