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  • Name: Z1 type locking device
  • NO.: 0508
  • Release time: 2014-06-23
  • Views : 179

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Tanso Shaft Locking Devices connect hubs solidly to shafts, using a keyless mechanical interference fit, to transmit torque or to withstand axial thrust. This mechanical interference fit utilizes screw tension in the Shaft Locking Device, converted into radial pressure via an inclined plane. This pressure expands the Shaft Locking Device to eliminate the gap between the hub and the shaft. The Shaft Locking Device uses the friction bond between the Shaft Locking Device and the shaft/hub to create a zero backlash connection. This connection is easily releasable to remove the mechanical interference fit.

Tanso Shaft Locking Devices expand to fill the gap between the shaft and hub, allowing for easy installation and removal, saving time over traditional interference fit techniques. The contact pressures created using a Shaft Locking Device can be greater than traditional interference fit pressures, allowing for more torque to be transmitted or shorter hubs to be used. The easy installation also allows the hub to be positioned more accurately on the shaft, and can facilitate angular timing of the hub.

Easy assembly and disassembly

Both actions take place by locking and unlocking the clamping screws with common tools.

The use of a torque wrench is only necessary when a more precise torque is required.

Superior holding power

The action of the clamping cones creates shaft clamping torque superior to a normal keyed hub.

Overload protection

When the pre-set torque is exceeded locking device will slip, preventing the connected elements from being broken.

Note: Locking units are not friction couplings, so excessive slip will cause damage.

Easy adjustment

Combining the locking device design of smooth cone action with superior holding power, the hub can be clamped at any position along a shaft, eliminating the need for lock washers, spacers , stop rings, etc.

Specific product description

Features:

1. Easy to install and dismantle. 
2. High degree of flexibility 
3. Long lifetime and high efficient transmitting 
4. Low notching effect 
5. Protection of the expensive equipment under over load running. 
6. In compliance with quality requirement of developed coutries. 
7. Super high quality with lowest price.

Installation

Dimensions

Rating load when Pf=100N/mm2 

Mass

d

D

L

I

Axial force 

Ft

Torque 

Mt

mm

KN

KN.m

Kg

10

13

4.5

3.7

1.4

0.007

0.01

12

15

1.6

0.0098

0.01

13

16

1.8

0.011

0.01

14

18

6.3

5.3

2.8

0.019

0.01

15

19

3.0

0.022

0.01

16

20

3.2

0.025

0.01

17

21

3.4

0.028

0.01

18

22

3.6

0.032

0.01

19

24

3.8

0.035

0.01

20

25

4.0

0.004

0.01

22

26

4.5

0.005

0.01

25

30

5.0

0.06

0.01

28

32

5.6

0.08

0.01

30

35

6.0

0.09

0.01

32

36

6.4

0.10

0.01

35

40

7.0

6.0

8.2

0.15

0.02

40

45

8.0

6.6

9.9

0.20

0.02

45

52

10.0

8.6

14.6

0.33

0.04

50

57

16.2

0.40

0.05

55

62

17.8

0.49

0.05

60

68

12.0

10.4

23.5

0.70

0.07

65

73

25.6

0.83

0.08

70

79

14.0

12.2

32.0

1.12

0.11

75

84

34.4

1.29

0.12

80

91

17.0

15.0

45.0

1.81

0.19

85

96

45.0

1.81

0.19

90

101

51.0

2.29

0.22

95

106

54.0

2.55

0.23

100

114

21.0

18.7

70.0

3.50

0.38

105

119

73.2

3.82

0.40

110

124

77.0

4.25

0.41

120

134

84.0

5.05

0.45

125

139

92.0

5.75

0.62

130

148

28.0

25.3

124.0

8.05

0.85

140

158

134.0

9.35

0.91

150

168

143.0

10.70

0.97

160

178

152.5

12.20

1.02

170

191

33.0

30.0

192.0

16.30

1.50

180

201

204.0

18.30

1.58

190

211

214.0

20.40

1.68

200

224

38.0

34.8

262.0

26.20

2.32

210

234

275.0

28.90

2.45

220

244

288.0

37.70

2.49

240

267

42.0

39.5

358.0

43.00

3.52

250

280

48.0

44.0

415.0

52.00

4.68

260

290

435.0

56.50

4.82

280

313

53.0

49.0

520.0

72.50

6.27

300

333

555.0

83.00

6.47

320

360

65.0

59.0

710.0

114.00

10.90

340

380

755.0

128.50

11.50

360

400

800.0

144.00

12.20

380

420

845.0

160.50

12.80

400

440

890.0

178.00

13.50

420

460

935.0

196.00

14.10

450

490

998.0

224.50

15.20

480

520

1070.0

256.00

16.00

500

540

1110.0

278.00

16.50