规格

a(mm)

b(mm)

c(mm)

d(mm)

e(mm)

f(mm)

Lm(cm)

Ac(cm2)

备注

Yncr-45

12.5

23

68

20

48

93

23.00

2.10

Yncr-84

12.5

32

60

20

57

85

21.14

2.12

Yncr-100B

18

20

70

40

56

106

24.95

6.10

Yncr-117

20

35

77

20

75

117

30.20

3.35

Yncr-128

22

35

85

25

79

129

32.45

4.65

Yncr-140

26

45

88

30

97

140

36.65

Yncr-140A

26

45

88

40

97

140

36.65

8.75

Yncr-177

32

45

113

40

109

177

44.00

10.75

Yncr-210

26

60

130

30

112

182

47.85

6.55