简略型号

bar

DN

LW

L

L1

B

H

h1

h2

h3

SW1

SW2

T

d1

d2

d3

美标O形圈

BKH-SAE-FS-210-13

210

13

13

151

47

35

49

18

38

10

09

30

6.8

24

25.5

30.2

18.6×3.5

BKH-SAE-FS-420-13

420

13

13

151

47

35

49

18

38

10

09

30

7.9

24

25.5

31.8

18.6×3.5

BKH-SAE-FS-210-20

210

20

19

162

60

48

70

25

55

11

12

41

6.8

31.7

31.9

38.1

25×3.5

BKH-SAE-FS-420-20

315

20

19

174

60

48

70

25

55

11

12

41

8.9

32

31.9

41.3

25×3.5

BKH-SAE-FS-210-25

210

25

25

178

65

57

79

28.5

64

11

12

50

8.1

38

39.8

44.4

32.9×3.5

BKH-SAE-FS-420-25

315

25

22

198

65

57

79

28.5

64

11

12

50

9.6

38

39.8

47.6

32.9×3.5

BKH-SAE-FS-210-32

210

32

30

191

84

75

101

37.5

84

12

14

60

8.1

43

44.6

50.8

37.7×3.5

BKH-SAE-FS-420-32

350

32

27

223

84

75

101

37.5

84

12

14

60

10.4

44

44.6

54

37.7×3.5

BKH-SAE-FS-210-40

210

40

36

231

91

85

112

42.5

95

12

14

70

8.1

50

54.1

60.3

47.2×3.5

BKH-SAE-FS-420-40

350

40

32

281

91

85

112

42.5

95

12

14

70

12.7

51

54.1

63.5

47.2×3.5

BKH-SAE-FS-210-50

210

50

48

232

100

104

131

62

112.5

12

14

90

9.6

62

63.6

71.4

56.7×3.5

BKH-SAE-FS-420-50

350

50

45

316

100

104

131

62

112.5

12

14

90

12.7

67

63.6

79.4

56.7×3.5