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Home Toolbuy Products 2017 Hot Sale Tar Disc Coupling for Agriculture Machinery

2017 Hot Sale Tar Disc Coupling for Agriculture Machinery

2017 Hot Sale Tar Disc Coupling for Agriculture Machinery
Price: US $ 435-484/Piece
Min Order: 1/Piece
Pay Type: L/C,T/T,D/P,Western Union,Paypal
Prod Model: TAR

Product Description

Disc coupling: by definition, transmits torque from a driving to a driven bolt tangentially on a commobolt circle. Torque is transmitted between the bolts through a series of thin, stainless steel discs assembled in a pack. Misalignment is accomplished by deforming of the material between the bolts.

A disc coupling is a high performance motion control (Servo) coupling designed to be the torque transmitting element (by connecting two shafts together) while accommodating for shaft misalignment. It is designed to be flexible, while remaining torsionally strong under high torque loads. Typically, disc couplings can handle speeds up to 10,000 RPM.

There are two different styles of disc coupling:

Single Disc Style couplings are composed of two hubs (the ends of the coupling, which are typically made from aluminum, but stainless steel is used as well) and a single, flat, stainless steel disc spring

Double Disc Style coupling is also composed of two hubs, but has an additional center spacer sandwiching two disc springs. The center spacer can be made out of the same material as the hubs, but is sometimes available in insulating acetal, which makes the coupling electrically isolating.

The difference between the two styles is that single disc couplings cannot accommodate parallel misalignment due to the complex bending that would be required of the lone disc. Double disc styles allow the two discs to bend in opposite directions to better manage parallel offset. The discs are fastened to the hubs (and center spacer on double disc styles) with tight fitting pins that do not allow any play or backlash between the disc and the hubs. The discs can be bent easily and as a result, disc couplings have some of the lowest bearing loads available in a motion control coupling.

Torsionally stiff and still flexible, disc couplings are a great solution for high speed applications. The downside is that they are more delicate than the average coupling and can be damaged if misused. Special care should be taken to ensure that misalignment is within the ratings of the coupling.

Advantages of disc coupling

1.  Eliminates the need for lubrication and coupling maintenance

2.  Coupling can be inspected without disassembly

3.  Condition of disc packs can be inspected with a strobe light while the machine is running

4.  Note: It is not recommended that couplings be operated without coupling guards.

5.  Easy to assess equipment misalignment

6.  Torsionally rigid without any backlash

7.  No wearing parts

8.  Resistance to harsh environments

9.  Long life when properly sized and aligned

10. High power density (higher torque for a given outside diameter)

TAR series


 



 
 
Model NOPower/SpeedNominal torquePeak torqueMax speedABC(mm)maxE(mm)FL(mm)
(Kw/rpm)(KNm)(KNm)(r/min)(mm)(mm)(mm)
TAR61150.0720.682.432000115624016045250
TAR61350.161.523.328000135825517060290
TAR61520.222.16.125000152986519070330
TAR61750.393.710.8230001751057521080370
TAR61960.494.612.4210001961158023085400
TAR62100.545.1514.2200002101309023095420
TAR62310.868.2124.118000231150105250110470
TAR62471.2812.223217000247167115250120490
TAR62722.1620.624516000272182125260130520
TAR63002.927.6952.914000300205140270145560
TAR63303.46337812000330217155290160610
TAR63604.1339.4410110000360247170310175660
TAR82120.868.2124.1200002121309023095420


 
Cangzhou Tanso Couplings Co., Ltd. (the former Botou Tianshuo Couplings Factory) 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. The company boasts its rich manufacturing experience, strong technical force, complete testing meanings, complete range of specifications and stable and reliable quality. Since its establishment, the company has sold its products throughout China, winning wide appreciation from customers. Based on credit principle, the company has established long-term cooperative relationships with a number of customers. At present, the company, by further strengthening staff training, improving technology level and injecting high-tech contents into products, strives to offer products of top quality and preferential prices.

Our main products include rubber tire couplings, roller chain couplings, safety couplings, diaphragm couplings, drum gear couplings, star-shaped flexible coupling, rubber-cushioned sleeve pin coupling, oldham coupling, plum-shaped flexible coupling, roller chain couplings, flexible pin coupling, flexible pin gear coupling, and so on. In order to meet customers' demands, we, with rich experience, also undertake the plotting and manufacturing of other types of couplings. Under the tenet of "Develop by Technology, Survive by Quality, Benefit by Customers", the company makes all efforts to provide customers with quality products and satisfactory service through advanced production management and strict quality requirements".

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  • Cangzhou Tanso Coupling Co., Ltd.

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