规格/尺寸

d1
(h6)

d3
(max)

d4
(min)

d6
(H11)

d7
(H8)

L1
(±0.5)

L3

L5

L6

L38

502-14

14

24

26

21

25

35.0

23.0

1.5

4

5.0

502-16

16

26

28

23

27

35.0

23.0

1.5

4

5.0

502-18

18

32

34

27

33

37.5

24.0

2.0

5

7.5

502-20

20

34

36

29

35

37.5

24.0

2.0

5

7.5

502-22

22

36

38

31

37

37.5

24.0

2.0

5

7.5

502-24

24

38

40

33

39

40.0

26.7

2.0

5

7.5

502-25

25

39

41

34

40

40.0

27.0

2.0

5

7.5

502-28

28

42

44

37

43

42.5

30.0

2.0

5

7.5

502-30

30

44

46

39

45

42.5

30.5

2.0

5

7.5

502-32

32

46

48

42

48

42.5

30.5

2.0

5

8.0

502-33

33

47

49

42

48

42.5

30.5

2.0

5

8.0

502-35

35

49

51

44

50

42.5

30.5

2.0

5

8.0

502-38

38

54

58

49

56

45.0

32.0

2.0

6

10.0

502-40

40

56

60

51

58

45.0

32.0

2.0

6

10.0

502-43

43

59

63

54

61

45.0

32.0

2.0

6

12.0

502-45

45

61

65

56

63

45.0

32.0

2.0

6

12.0

502-48

48

64

68

59

66

45.0

32.0

2.0

6

12.0

502-50

50

66

70

62

70

47.5

34.0

2.5

6

12.0

502-53

53

69

73

65

73

47.5

34.0

2.5

6

12.0

502-55

55

71

75

67

75

47.5

34.0

2.5

6

12.0

502-58

58

78

83

70

78

52.5

39.0

2.5

6

14.0

502-60

60

80

85

72

80

52.5

39.0

2.5

6

14.0

502-63

63

83

88

75

83

52.5

39.0

2.5

6

14.0

502-65

65

85

90

77

85

52.5

39.0

2.5

6

14.0

502-68

68

88

93

81

90

52.5

39.0

2.5

7

14.0

502-70

70

89

95

83

92

60.0

45.5

2.5

7

14.0

502-75

75

96

104

88

97

60.0

45.5

2.5

7

14.0

502-80

80

104

109

95

105

60.0

45.0

3.0

7

14.0