规格标志
Designations

相配轴径
Axie diameter

垫片尺寸 Size of washer

安装尺寸 Size for installation

d
±0.25

D
-0.25

T
-0.05

M
±0.12

h
+0.4
+0.1

t

±0.2

D1

+0.1

WC10SF

8

10

20

1.5

15

1.5

1

20

WC12SF

10

12

24

1.5

18

1.5

1

24

WC14SF

12

14

26

1.5

20

2

1

26

WC16SF

14

16

30

1.5

23

2

1

30

WC18SF

16

18

32

1.5

25

2

1

32

WC20SF

18

20

36

1.5

28

3

1

36

WC22SF

20

22

38

1.5

30

3

1

38

WC24SF

22

24

42

1.5

33

3

1

42

WC26SF

24

26

44

1.5

35

3

1

44

WC28SF

25

28

48

1.5

38

4

1

48

WC32SF

30

32

54

1.5

43

4

1

54

WC38SF

35

38

62

1.5

50

4

1

62

WC42SF

40

42

66

1.5

54

4

1

66

WC46SF

45

48

74

2

61

4

1.5

74

WC52SF

50

52

78

2

65

4

1.5

78

WC62SF

60

62

90

2

76

4

1.5

90

说明：SF止推垫片，安装时必须钻孔，用定位销钉以固定于基体上。
A dowel or counter sunk screw should be used to prevent rotation,but the head must be recessed at least 0.25mm below the thrust bearing surface

型号
Type

长度±1
Length±

宽度±1
Width±

厚度-0.04
Thickness-0.04

SF-1

SF-2

500

125

1.0

SF-1

SF-2

500

125

1.5

SF-1

SF-2

500

150

2.0

SF-1

SF-2

500

150

2.5