挡圈

规格

D

s

d1

α

a

b

c

d

R

R1

R2

公称

最大值

最小值

最大值

最小值

最大值

≈

最大值

最小值

8

8.7

9.06

8.6

0.6

0.55

1

45°

2.33

1

0.335

0.3

7

3.2

1

0.8

9

9.8

10.16

9.7

0.6

0.55

1

45°

2.48

1.2

0.335

0.3

8

3.6

1

0.8

10

10.8

11.16

10.7

0.8

0.73

1.5

45°

2.98

1.7

0.44

0.4

8.3

4.1

1.5

1

11

11.8

12.16

11.7

0.8

0.73

1.5

45°

2.98

1.7

0.44

0.4

9.2

4.6

1.5

1

12

13

13.36

12.9

0.8

0.73

1.5

45°

3.08

1.7

0.44

0.4

10.4

5.1

1.5

1

13

14.1

14.46

14

0.8

0.73

1.7

45°

3.45

1.7

0.44

0.4

11.5

5.5

1.7

1

14

15.1

15.46

15

1

0.91

1.7

45°

3.45

2.1

0.54

0.5

11.9

6

1.7

1

15

16.2

16.56

16.1

1

0.91

1.7

45°

3.48

2.1

0.54

0.5

13

6.5

1.7

1

16

17.3

17.66

17.2

1

0.91

1.7

45°

3.53

2.1

0.54

0.5

14.1

7

1.7

1

17

18.3

18.72

18.17

1

0.91

1.7

45°

3.56

2.1

0.54

0.5

15.1

7.5

1.7

1

18

19.5

19.92

19.37

1

0.91

1.7

45°

3.76

2.1

0.54

0.5

16.3

7.9

1.7

1

19

20.5

20.92

20.37

1

0.91

2

45°

4.26

2.5

0.64

0.6

16.7

8.2

2

1.2

20

21.5

21.92

21.37

1

0.91

2

45°

4.26

2.5

0.64

0.6

17.7

8.7

2

1.2

21

22.5

22.92

22.37

1

0.91

2

45°

4.26

2.5

0.64

0.6

18.7

9.2

2

1.2

22

23.5

23.92

23.37

1

0.91

2

45°

4.26

2.5

0.64

0.6

19.7

9.7

2

1.2

24

25.9

26.32

25.69

1.2

1.11

2

45°

4.36

2.5

0.64

0.6

22.1

10.8

2

1.2

25

26.9

27.32

26.69

1.2

1.11

2

45°

4.36

2.8

0.745

0.7

22.7

11.3

2

1.2

26

27.9

28.32

27.69

1.2

1.11

2

45°

4.36

2.8

0.745

0.7

23.7

11.8

2

1.2

28

30.1

30.6

29.85

1.2

1.11

2

45°

4.5

3.2

0.845

0.8

25.7

12.8

2

1.2

30

32.1

32.6

31.85

1.2

1.11

2

45°

4.6

3.2

0.845

0.8

27.3

13.7

2

1.2

31

33.4

33.9

33.15

1.2

1.11

2.5

45°

5.45

3.2

0.845

0.8

28.6

14

2.5

1.5

32

34.4

34.9

34.15

1.2

1.11

2.5

45°

5.45

3.2

0.845

0.8

29.6

14.4

2.5

1.5

34

36.5

37

36.25

1.5

1.39

2.5

45°

5.5

3.6

0.945

0.9

31.1

15.5

2.5

1.5

35

37.8

38.3

37.55

1.5

1.39

2.5

45°

5.5

3.6

0.945

0.9

32.4

16

2.5

1.5

36

38.8

39.3

38.55

1.5

1.39

2.5

45°

5.65

3.6

0.945

0.9

33.4

16.5

2.5

1.5

37

39.8

40.3

39.55

1.5

1.39

2.5

45°

5.65

3.6

0.945

0.9

34.4

17

2.5

1.5

38

40.8

41.3

40.55

1.5

1.39

2.5

45°

5.65

3.6

0.945

0.9

35.4

17.5

2.5

1.5

40

43.5

44.4

43.11

1.5

1.39

2.5

45°

6.1

4

1.06

1

37.3

18.6

2.5

1.5

42

45.5

46.4

45.11

1.5

1.39

3

45°

6.9

4

1.06

1

39.3

19.3

3

1.5

45

48.5

49.4

48.11

1.5

1.39

3

45°

6.9

4.7

1.26

1.2

41.5

20.8

3

1.5

47

50.5

51.6

50.04

1.5

1.39

3

45°

7

4.7

1.26

1.2

43.5

21.8

3

1.5

48

51.5

52.6

51.04

1.5

1.39

3

45°

7.1

4.7

1.26

1.2

44.5

22.2

3

1.5

50

54.2

55.3

53.74

2

1.87

3

45°

7.35

4.7

1.26

1.2

47.5

23.3

3

1.5

52

56.2

57.3

55.74

2

1.87

3

45°

7.35

4.7

1.26

1.2

49.5

24.3

3

1.5

55

59.2

60.3

58.74

2

1.87

3

45°

7.35

4.7

1.26

1.2

52.2

25.8

3

1.5

56

60.2

61.3

59.74

2

1.87

3

45°

7.35

5.2

1.36

1.3

52.4

26.3

3

1.5

58

62.2

63.3

61.74

2

1.87

3

36°

7.35

5.2

1.36

1.3

54.4

27.3

3

1.5

60

64.2

65.3

63.74

2

1.87

3

36°

7.35

5.2

1.36

1.3

56.4

28.3

3

1.5

62

66.2

67.3

65.74

2

1.87

3

36°

7.35

5.2

1.36

1.3

58.4

29.3

3

1.5

63

67.2

68.3

66.74

2

1.87

3

36°

7.35

5.2

1.36

1.3

59.4

29.8

4

2

65

69.2

70.3

68.74

2.5

2.34

3

36°

8.75

5.2

1.36

1.3

61.4

30.4

4

2

68

72.5

73.6

72.04

2.5

2.34

3

36°

8.8

5.7

1.46

1.4

63.9

32

4

2

70

74.5

75.6

74.04

2.5

2.34

3

36°

8.8

5.7

1.46

1.4

65.9

33

4

2

72

76.5

77.6

76.04

2.5

2.34

3

36°

8.8

5.7

1.46

1.4

67.9

34

4

2

75

79.5

80.6

79.04

2.5

2.34

3

36°

9

6.3

1.66

1.6

70.1

35.3

4

2

78

82.5

83.8

81.96

2.5

2.34

3

36°

9.4

6.3

1.66

1.6

73.1

36.5

4

2

80

85.5

86.8

84.96

2.5

2.34

3

36°

9.7

6.8

1.76

1.7

75.3

37.7

4

2

82

87.5

88.8

86.96

2.5

2.34

3

30°

9.7

6.8

1.76

1.7

77.3

38.7

4

2

85

90.5

91.8

89.96

2.5

2.34

3

30°

9.7

6.8

1.76

1.7

80.3

40.2

4

2

88

93.5

94.8

92.96

2.5

2.34

3

30°

9.7

7.3

1.86

1.8

82.6

41.7

4

2

90

95.5

96.8

94.96

2.5

2.34

3

30°

9.7

7.3

1.86

1.8

84.5

42.7

4

2

92

97.5

98.8

96.96

2.5

2.34

3

30°

9.7

7.7

1.96

1.9

86

43.7

4

2

95

100.5

101.8

99.96

2.5

2.34

3

30°

9.7

7.7

1.96

1.9

88.9

45.2

4

2

98

103.5

104.8

102.96

2.5

2.34

3

30°

10.7

7.7

1.96

1.9

92

46.7

5

2.5

100

105.5

106.8

104.96

2.5

2.34

3

30°

10.7

7.7

1.96

1.9

93.9

47.7

5

2.5

102

108

109.3

107.46

3

2.84

4

30°

10.75

8.1

2.06

2

95.9

48.9

5

2.5

105

112

113.3

111.46

3

2.84

4

30°

11.25

8.1

2.06

2

99.6

50.4

5

2.5

108

115

116.3

114.46

3

2.84

4

30°

11.25

8.8

2.26

2.2

101.8

51.9

5

2.5

110

117

118.3

116.46

3

2.84

4

30°

11.25

8.8

2.26

2.2

103.8

52.9

5

2.5

112

119

120.3

118.46

3

2.84

4

30°

11.25

9.3

2.36

2.3

105.1

53.9

5

2.5

115

122

123.5

121.37

3

2.84

4

30°

11.35

9.3

2.36

2.3

108

55.4

5

2.5

120

127

128.5

126.37

3

2.84

4

30°

11.45

9.3

2.36

2.3

113

57.8

5

2.5

125

132

133.5

131.37

3

2.84

4

30°

11.45

10

2.56

2.5

117

60.3

5

2.5

130

137

138.5

136.37

3

2.84

4

30°

11.45

10.7

2.76

2.7

121

62.8

5

2.5

135

142

143.5

141.37

3

2.84

4

30°

11.45

10.7

2.76

2.7

126

65.3

5

2.5

140

147

148.5

146.37

3

2.84

4

30°

11.45

10.7

2.76

2.7

131

67.8

5

2.5

145

152

153.5

151.37

3

2.84

4

30°

12.45

10.9

2.81

2.75

135.7

70.3

6

3

150

158

159.5

157.37

3

2.84

4

30°

12.95

11.2

2.86

2.8

141.2

72.8

6

3

材料

牌号

65Mn

标准

YB/T 5058

表面处理

种类

氧化

非电解锌片涂层

标准

QC/T 625

其他技术条件

GB/T 959.1