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TitleProduct

China Supplier Z6 Type Locking Device

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Hebei

  • Validity to:

    Long-term effective

  • Last update:

    2017-08-27 04:19

  • Browse the number:

    167

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Company Profile

Cangzhou Tanso Coupling Co., Ltd.

By certification [File Integrity]

Contact：Ms. Tiffany Tang(Mr.)  

Email：

Telephone：

Phone：

Area：Hebei

Address：Hebei

Website： http://cztslzq.artstx.com/

Product details

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

Locking assembly with single taper design.It is suitable for high torques.Provide good concentricity and self centering.A small axial movement of hub during the installation operation may occur.

Features:

1.High torque; internal shaft locking device

2.Exceptional concentricity

3.Self-centering

4.Axial hub position fixed during clamping



 

Dimensions Rating load Hexagon bolt Pressure 
between 
lock and shaft		 Pressure
 between 
lock and hub		 Mass 
pr  pr kg
d D L4 L3 L2 D1 L1 Axial 
force		 Torque d1 n MA N/mm2 N/mm2  
Ft Mt (N*m)      
KN KN m        
14 55 17 30 22 62 38 18 127 M8 3 25 208 52.5 0.48
16 55 17 30 22 62 38 18 142 M8 3 25 181 52.5 0.47
18 55 17 30 22 62 38 18 157 M8 3 25 161 52.5 0.46
19 55 17 30 22 62 38 18 165 M8 3 25 152 52.5 0.46
20 55 17 30 22 62 38 18 172 M8 3 25 145 52.5 0.45
22 55 17 30 22 62 38 25.5 285 M8 3 35 186 75 0.44
24 55 17 30 22 62 38 25.5 307 M8 3 35 170 75 0.42
25 55 17 30 22 62 38 25.5 315 M8 3 35 163 75 0.41
28 55 17 30 22 62 38 31.5 435 M8 3 41 175 89 0.39
30 55 17 30 22 62 38 31.5 472 M8 3 41 163 89 0.37
24 65 17 30 22 72 38 37.4 440 M8 5 30 244 90 0.62
25 65 17 30 22 72 38 37.4 460 M8 5 30 234 90 0.61
28 65 17 30 22 72 38 43.6 600 M8 5 35 243 105 0.58
30 65 17 30 22 72 38 43.6 640 M8 5 35 227 105 0.56
32 65 17 30 22 72 38 43.6 690 M8 5 35 213 105 0.55
35 65 17 30 22 72 38 52.5 910 M8 5 41 234 126 0.51
38 65 17 30 22 72 38 52.5 990 M8 5 41 216 126 0.48
40 65 17 30 22 72 38 52.5 1050 M8 5 41 205 125 0.46
30 80 20 33 25 87 41 52.4 780 M8 7 30 232 87 1.01
32 80 20 33 25 87 41 52.4 830 M8 7 30 217.5 87 0.99
35 80 20 33 25 87 41 61 1060 M8 7 35 232 102 0.96
38 80 20 33 25 87 41 61 1150 M8 7 35 214 102 0.92
40 80 20 33 25 87 41 61 1220 M8 7 35 203 102 0.89
42 80 20 33 25 87 41 73.5 1540 M8 7 41 233 122 0.86
45 80 20 33 25 87 41 73.5 1650 M8 7 41 217 122 0.82
48 80 20 33 25 87 41 73.5 1760 M8 7 41 203 122 0.76
50 80 20 33 25 87 41 73.5 1830 M8 7 41 195 122 0.73