Opening Z11 Shaft Hub Locking Devices Expandable Hub 42CrMo4

Brand Name:XTC
Certification:ISO 9001
Model Number:OEM
Minimum Order Quantity:1pcs
Delivery Time:30 days
Payment Terms:T/T, Western Union, MoneyGram, L/C
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Location: Chengdu China
Address: No. 188, Section 3 of Shuanghua Road, Chengdu, China
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Product Details

Z11 42CrMo4 Shaft Locking Device Expandable Hub


Overview


The expandable hub is a keyless coupling device. Its principle and purpose are to generate huge holding force between the inner ring and the shaft, and between the outer ring and the hub through the action of high-strength tension bolts to realize the mechanism and the shaft. The keyless connection. When under load, the torque, axial force or the combined load of the two are transmitted by the combined pressure of the expansion sleeve, the machine part and the shaft and the accompanying friction force.


Basic Dimensions and Parameters of Z11 Expandable Hub


Size (mm)Dimensions (mm)Rated LoadContact PressureLocking Screws (G.12.9)

Approx Weight

(KG)

d x D x LL1L2D1Axial (KN)Torque (N.m)Shaft (Mpa)Hub (Mpa)Tightening (N.m)

6 x 14 x 21

7 x 15 x 25

8 x 15 x 25

10

12

12

24

29

29

25

27

27

4.00

7.00

7.00

12

24

29

185

223

207

80

105

111

2

5

5

0.05

0.06

0.07

9 x 16 x 26

10 x 16 x 26

11 x 18 x 26

14

14

14

30

30

30

28

28

32

10.0

10.0

10.0

42

48

51

197

179

165

110

112

102

5

5

5

0.07

0.07

0.07

12 x 18 x 26

13 x 23 x 26

14 x 23 x 26

14

14

14

30

30

30

32

38

38

10.0

10.0

10.0

55

64

68

152

143

130

100

82

80

5

5

5

0.08

0.11

0.11

15 x 24 x 36

16 x 24 x 36

17 x 26 x 38

16

16

18

42

42

44

45

45

47

18.0

18.0

22.0

133

140

180

194

180

190

121

118

125

17

17

17

0.22

0.22

0.25

18 x 26 x 38

19 x 27 x 38

20 x 28 x 38

18

18

18

44

44

44

47

49

50

22.0

22.0

22.0

200

210

220

180

172

160

125

121

115

17

17

17

0.23

0.25

0.26

22 x 32 x 45

24 x 34 x 45

25 x 34 x 45

25

25

25

51

51

51

54

56

56

22.0

22.0

22.0

250

270

280

113

106

101

78

76

76

17

17

17

0.35

0.36

0.34

28 x 39 x 45

30 x 41 x 45

32 x 43 x 45

25

25

25

51

51

51

61

62

65

32.0

32.0

35.0

450

500

540

130

133

115

93

95

86

17

17

17

0.42

0.43

0.49

35 x 47 x 52

38 x 50 x 52

40 x 53 x 52

32

32

32

58

58

58

69

72

75

44.0

45.0

45.0

800

900

900

106

105

92

81

79

68

17

17

17

0.55

0.62

0.64

42 x 55 x 52

45 x 59 x 70

48 x 62 x 70

32

45

45

58

78

78

78

86

87

47.0

80.0

81.0

1000

1800

1950

90

105

102

70

81

78

17

41

41

0.85

1.05

1.13

50 x 65 x 70

55 x 71 x 80

60 x 77 x 80

45

55

55

78

88

88

92

98

104

81.0

95.0

98.0

2020

2730

2870

96

89

76

72

68

61

41

41

41

1.26

1.53

1.66

65 x 84 x 80

70 x 90 x 96

75 x 95 x 96

55

65

65

88

106

106

111

119

126

99

147

153

3190

5150

5710

73

88

82

57

69

66

41

83

83

1.90

3.00

3.10

80 x 100 x 96

85 x 106 x 96

90 x 112 x 96

65

65

65

106

106

106

131

137

144

196

204

206

8260

8670

8800

103

97

88

82

77

74

83

83

83

3.30

3.60

4.00

95 x 120 x 96

100 x 125 x 96

110 x 140 x 128

65

65

90

106

106

140

149

154

180

237

285

293

11300

14300

16600

103

114

83

82

90

68

83

83

145

4.70

5.20

8.70

120 x 155 x 128

130 x 165 x 128

90

90

140

140

198

208

302

380

17700

24800

71

89

56

69

145

145

10.6

11.3


Diagram of Z11 Expandable Hub



Main Testing Equipment



Other Products



Applications



FAQs


Q1: Are you manufacturer or trading company?

A1: We are manufacturer with more than 10,000 square meters plant.


Q2: Will you provide free samples?

A2: Yes, we will provide free sample for customer to test.


Q3: Can you make CNC machining parts according to our drawings?

A3: Yes, we can make the parts according to your drawings.


Q4: Can you make CNC machining parts according to samples?

A4: Yes, we can make the parts according to your samples.


Q5: Which shipping method will you use for delivery?

A5: It depends on customer. Our price is based on FOB, customer needs to afford the shipping. But we are happy to help based on request.


Q6: What’s your payment terms?

A6: We accept T/T, Western Union, Money Transfer, TAAJ, etc.


China Opening Z11 Shaft Hub Locking Devices Expandable Hub 42CrMo4 supplier

Opening Z11 Shaft Hub Locking Devices Expandable Hub 42CrMo4

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