H Series-Heave Load Type Linear Guideways

- Heave Load Type Linear Guideways -


H Series

HW-CB/HW-HB

Applicable industries of H series:
Grinding,Milling, and Drilling machine,Lathe,Electric discharge machine, Wire cutting machine, Wood cutting machine,Precision measure equipment, Machine center

(1)Self-aligning capability
By design, the circular-arc groove has contact points at 45 degrees. H series can absorb most installation errors due to surface irregularities and provide smooth linear motion through the elastic deformation of rolling elements and the shift of contact points. Self-aligning capability, high accuracy and smooth operation can be obtained with an easy installation.
(2)Interchangeability
Because of precision dimensional control, the dimensional tolerance of H series can be kept in a reasonable range, which means that any blocks and any rails in a specific series can be used together while maintaining dimensional tolerance. And a retainer is added to prevent the balls from falling out when the blocks are removed from the rail.
(3)High rigidity in all four directions
Because of the four-row design, the H series linear guideway has equal load ratings in the radial, reverse radial and lateral directions. Furthermore, the circular-arc groove provides a wide-contact width between the balls and the groove raceway allowing large permissible loads and high rigidity.


Characteristic:

  • Precision: C, H, P.
  • Size: 15~45.
  • Lubrication block & 6 meter guideway available.
  • Various accessories, KK, DD, ZZ.
  • Korean material & Taiwan equipment.
  • Strict quality control.

Description

Model NO.

Dimensions of
Assembly(mm)

Dimensions of
Block (mm)

Dimensions of
Rail (mm)

Mounting Bolt for Rail

Basic Dynamic Load Rating

Basic Static Load Rating

Static Rated Moment

Weight

MR
kN-m

MP
kN-m

MY
kN-m

Block
kg

Rail
kg/m

H

H1

N

W

B

B1

C

L1

L

K1

K2

G

M

T

T1

T2

H2

H3

WR

HR

D

h

d

P

E

(mm)

C(kN)

C0(kN)

HW15CB

24

4.3

16

47

38

4.5

30

39.4

61.4

8

4.85

5.3

ø4.5

6

8.9

6.95

3.95

3.7

15

15

7.5

5.3

4.5

60

20

M4x16

14.7

23.47

0.12

0.10

0.10

0.17

1.45

HW20CB

30

4.6

21.5

63

53

5

40

50.5

77.5

10.25

6

12

ø6

8

10

9.5

6

6

20

17.5

9.5

8.5

6

60

20

M5x16

27.1

36.68

0.27

0.20

0.20

0.40

2.21

HW20HB

65.2

92.2

17.6

32.7

47.96

0.35

0.35

0.35

0.52

HW25CB

36

5.5

23.5

70

57

6.5

45

58

84

10.7

6

12

ø7

8

14

10

5

5

23

22

11

9

7

60

20

M6x20

34.9

52.82

0.42

0.33

0.33

0.59

3.21

HW25HB

78.6

104.6

21

42.2

69.07

0.56

0.57

0.57

0.80

HW30CB

42

6

31

90

72

9

52

70

97.4

14.25

6

12

ø9

8.5

16

10

6.5

10.8

28

26

14

12

9

80

20

M8x25

48.5

71.87

0.66

0.53

0.53

1.09

4.47

HW30HB

93

120.4

25.75

58.6

93.99

0.88

0.92

0.92

1.44

HW35CB

48

7.5

33

100

82

9

62

80

112.4

14.6

7

12

ø9

10.1

18

13

9

12.6

34

29

14

12

9

80

20

M8x25

64.6

93.88

1.16

0.81

0.81

1.56

6.30

HW35HB

105.8

138.2

27.5

77.9

122.77

1.54

1.40

1.40

2.06

HW45CB

60

9.5

37.5

120

100

10

80

97

139.4

13

10

12.9

ø11

15.1

22

15

8.5

20.5

45

38

20

17

14

105

22.5

M12x35

103.8

146.71

1.98

1.55

1.55

2.79

10.41

HW45HB

128.8

171.2

28.9

125.3

191.85

2.63

2.68

2.68

3.69

HW55CB

70

13

43.5

140

116

12

95

117.7

166.7

17.35

11

12.9

ø14

17.5

26.5

17

12

19

53

44

23

20

16

120

30

M14x45

153.2

211.23

3.69

2.64

2.64

4.52

15.08

HW55HB

155.8

204.8

36.4

184.9

276.23

4.88

4.57

4.57

5.96

HW65CB

90

15

53.5

170

142

14

110

144.2

200.2

23.1

14

12.9

ø16

25

37.5

23

15

15

63

53

26

22

18

150

35

M16x50

213.2

287.48

6.65

4.27

4.27

9.17

21.18

HW65HB

203.6

259.6

52.8

277.8

420.17

9.38

7.38

7.38

12.89

 Note:1kgf = 9.81N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Support Team


Jennifer

Sales

Jane

Sales

Ryan

Sales

Do you have questions?


Tel

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