DN

O D₁

O D₂

H

L

G₁

25

38

52

68

128

Rd 52x1/6

40

55

65

74.5

160

Rd 65x1/6

50

68

78

81

170

Rd 78x1/6

65

85

95

89.5

182

Rd 95x1/6

80

110

110

97

182

Rd 110x1/4

100

130

130

107

182

Rd 110x1/4

d

O D₁

O D₂

H

L

D

mm

(inch)

mm

(inch)

mm

(inch)

mm

(inch)

mm

(inch)

mm

(inch)

22.2

(1)

38

(1.5)

50

(1.97)

67

(2.64)

114

(4.49)

50.5

(1.98)

34.9

(1?)

43

(1.69)

65

(2.56)

74.5

(2.93)

146

(5.75)

50.5

(1.98)

47.6

(2)

56

(2.2)

75

(2.95)

79.5

(3.13)

156

(6.14)

64

(2.52)

60.3

(2?)

68

(2.68)

77

(3.03)

80.5

(3.17)

156

(6.14)

77.5

(3.05)

73.0

(3)

82

(3.23)

91

(3.58)

87.5

(3.44

156

(6.14)

91

(3.58)