Products : > Ball Screw > Star Ball screw > ZEM-E-S

 

 ¢º STAR Ball Screw : Cylindrical Single Nut ZEM-E-S

 

    With standard seals

    With backlash, reduced backlash,
    preload 2% or 5% C

    For precision-rolled screws SN-R of

    tolerance grade T5, T7, T9 and groundthread

    screws SN-F of tolerance grade P1,P3, P5, (T7)

    With left-hand thread in some versions

d0 : nominal diameter    P : lead(R=right-hand, L=left-hend)   Dw : ball diameter  i = number of ball track turns

 Size

Part number

Load ratings

d0 x P x Dw- i

dyn.

stat.

C(N)

C0(N)

8 x 2.5  R x 1.588-3

1532-2-3002

2200

2800

12 x 5  R x 2-3

1532-4-6023

3800

5800

12 x 10  R x 2-2

1532-4-9022

2500

3600

16 x 5  R x 3-4

1512-0-1022

12300

16100

16 x 10  R x 3-3

1512-0-4012

9600

12300

16 x 16  R x 3-2

1512-0-6012

6300

7600

20 x 5  R x 3-5

1512-1-1012

17500

27300

20 x 20  R x 3.5-2

1512-1-7012

9100

12100

25 x 5  R x 3-4

1512-2-1012

15900

27200

25 x 10  R x 3-4

1512-2-4012

15700

27000

25 x 25  R x 3.5-2

1512-2-8012

10100

15100

25 x 25  R x 3.5-3

1512-2-8052

14700

23300

32 x 5  R x 3.5-4

1512-3-1012

21600

40000

32 x 10  R x 3.969-5

1512-3-4012

31700

58300

32 x 20  R x 3.969-2

1512-3-7012

13500

21800

32 x 20  R x 3.969-3

1512-3-7052

19700

33700

32 x 32  R x 3.969-2

1512-3-9012

13400

22000

32 x 32  R x 3.969-3

1512-3-9052

19500

34000

40 x 5  R x 3.5-5

1512-4-1012

29100

64100

40 x 10  R x 6-4

1512-4-4012

50000

86400

40 x 20  R x 6-3

1512-4-7012

37900

62800

40 x 40  R x 6-2

1512-4-9012

25500

40300

40 x 40  R x 6-3

1512-4-9052

37000

62300

50 x 5  R x 3.5-5

1512-5-1012

32000

81300

50 x 10  R x 6-6

1512-5-4012

79700

166500

50 x 20  R x 6.5-3

1512-5-7012

47900

87900

63 x 10  R x 6-6

1512-6-4012

88800

214300

      ¡Ø Download CAD Files  

   

 

Size
d0 x P x Dw-i

Dimensions (mm)

Weight
m
(Kg)

d1

d2

D1
g6

D4

L
 ±0.1

L6

 L7

L11
+
0.2

B
p
9

T1
 +0.1

8 x 2.5  R x 1.588-3

7.5

6.3

16

2

16

5

3.5

6

3

1.8

0.02

12 x 5  R x 2-3

11.4

9.9

24

2

28

8

3.5

12

5

3

0.06

12 x 10  R x 2-2

11.4

9.9

24

2

33

10.5

3.5

12

5

3

0.07

16 x 5  R x 3-4

15.0

12.9

28

4

35

14.5

9.5

12

5

3

0.09

16 x 10  R x 3-3

15.0

12.9

28

4

45

14.5

9.5

16

5

3

0.12

16 x 16  R x 3-2

15.0

12.9

33

4

45

14.5

9.5

16

5

3

0.20

20 x 5  R x 3-5

19.0

16.9

33

4

45

14.5

9.5

16

5

3

0.16

20 x 20  R x 3.5-2

19.3

16.7

38

4

64

22

9.5

20

5

3

0.34

25 x 5  R x 3-4

24.0

21.9

38

4

45

14.5

9.5

16

5

3

0.19

25 x 10  R x 3-4

24.0

21.9

38

4

64

22

9.5

20

5

3

0.29

25 x 25  R x 3.5-2

24.0

21.4

48

4

80

30

10.5

20

5

3

0.73

25 x 25  R x 3.5-3

24.0

21.4

40

4

95

37.5

10.5

20

5

3

0.50

32 x 5  R x 3.5-4

31.0

28.4

48

4

48

14

9.5

20

5

3

0.32

32 x 10  R x 3.969-5

31.0

27.9

48

4

77

28.5

9.5

20

5

3

0.50

32 x 20  R x 3.969-2

31.0

27.9

56

4

64

22

9.5

20

5

3

0.74

32 x 20  R x 3.969-3

31.0

27.9

50

4

84

32

9.5

20

5

3

0.66

32 x 32  R x 3.969-2

31.0

27.9

56

4

88

34

9.5

20

5

3

1.03

32 x 32  R x 3.969-3

31.0

27.9

50

4

120

50

9.5

20

5

3

0.97

40 x 5  R x 3.5-5

39.0

36.4

56

4

54

17

9.5

20

5

3

0.44

40 x 10  R x 6-4

38.0

33.8

63

4

70

25

14

20

5

3

0.88

40 x 20  R x 6-3

38.0

33.8

63

4

88

34

14

20

5

3

1.13

40 x 40  R x 6-2

38.0

33.8

72

4

113

46.5

14

20

5

3

2.23

40 x 40  R x 6-3

38.0

33.8

63

4

142

61

14

20

5

3

1.85

50 x 5  R x 3.5-5

49.0

46.4

68

4

54

17

9.5

20

5

3

0.62

50 x 10  R x 6.6

48.0

43.8

72

5

90

35

14

20

5

3

1.34

50 x 20  R x 6.5-3

48.0

43.4

85

5

92

30

14

32

6

3.5

2.39

63 x 10  R x 6-6

61.0

56.8

85

5

90

29

14

32

6

3.5

1.59

 

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