Бесключевое соединение вала Z15

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

Cangzhou Tanso Couplings Co., Ltd.-Cangzhou Tanso Couplings Co., Ltd.

Cangzhou Tanso Couplings Co., Ltd.  specializes in the research and production of expansion coupling sleeve, mechanical drives and mechanical seals. Thanks to our years of experience in research and development of couplings, and favorable conditions and dominant advantages in research and development of high-precision products and mass production, the company can meet customers’ demands.

The company has passed the certification of ISO9001-2000 Quality Management System, and realized CAD computer aided design and information management, integrating research, development and manufacturing.strives to offer products of top quality and preferential prices.

Why Choose Us???
1.High quality product----Our tenet is “quality first”.Good material,precise

manufacturing processes and strict quality control can create excellent

quality.

2.Competitive price----We have our own factory,scientific producing,

direct-selling.So we can save the cost and supply low price.

3.Professional----- Our professional engineer can answer technical

questions,help you solve technical problems and help you choose the

most suitable product according to your requirment.

4.Delivery fast -----We are near port,and we have professional forwarder.

Goods can be sent out within 3 to 10 working days based on order quantity.

5.Best service-----Answering e-mails or solving questions timely.

Delivery and update information on time.

1. The questions about the coupling will be answered within 24 hours.

2.  Update the procession of manufacturing.

3. Our professional engineer can answer technical questions,help you solve technical problems and help you choose the most suitable product according to your requirment.

4. Warranty 12 months: Free replacement of defective products within 12 months.

Q1: Are you trading company or manufacturer ?

A: We are factory.

Q2:Do you provide samples ? is it free or extra ?

A: : Yes, we could offer the sample but not for free.Actually we have a very good price principle, when you make the bulk order then cost of sample will be return to you.

Q3: How long is your delivery time?

A: Generally it is 3-10 days if the goods are in stock. or it is 7-25 days if the goods are not in stock, it is according to quantity.

Q4:How long is your warranty?

A: Our Warranty is 12 month.

Q5 :Do you have inspection procedures for coupling ?

A:100% self-inspection before packing

Q6. What’s your payment?

  1) 100% T/T

  2) 30% in advance, others before shipment.

  3) L/C

Q7:Can I have a visit to your factory before the order?

A: Sure,welcome to visit our factory.

Here is our factory address: Nancang Street, Botou, Hebei Province.