GHW-CB/HW-HB Linear Guideways

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

M_R
kN-m

M_P
kN-m

M_Y
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

W_R

H_R

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