Chinese generator TAP disc coupling for heavy-duty machinery

Overview Quick Details

Place of Origin:
Hebei, China
Brand Name:
Model Number:
Standard or Nonstandard:
Flexible or Rigid:

Supply Ability

Supply Ability:
1000 Piece/Pieces per Year

Packaging & Delivery

Packaging Details
1.Wrap by Plastic film then waterproof paper, finally the wooden case. 2.Single carton packing was specially for small piece. 3. According to clients' requirement.
Tianjin port
Lead Time :
10-15 working days

Online Customization

Disc coupling: by definition, transmits torque from a driving to a driven bolt tangentially on a commonbolt 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.

Adisc couplingis a high performance motion control (Servo)couplingdesigned to be thetorquetransmitting element (by connecting twoshaftstogether) while accommodating forshaft misalignment. It is designed to be flexible, while remainingtorsionallystrong under high torque loads. Typically, disc couplings can handle speeds up to 10,000RPM.

There are two different s of disc coupling:

Single DiscStyle 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 DiscStyle 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 s is that single disc couplings cannot accommodate parallel misalignment due to the complex bending that would be required of the lone disc. Double disc s 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 s) 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)

TAP series

  • Have all the advantages of TAL
  • Suitable for the shafts wide differing from each other in diameter and middle/low speed applications
  • Especially for the equipments such as electric generators and electromotors with big diameter shaft
  • Beneficial to protect small shaft equipment

Model NO. Power/Speed Nominal torque Peak torque Max speed AG/AL BG/BL CG/CL max (mm) E(mm) FG/FL L(mm) (Kw/rpm) (KNm) (KNm) (r/min) (mm) (mm) (mm) TAP6115 0.072 0.68 2.4 15000 146/115 98/74 70/50 110 75 260 TAP6135 0.16 1.52 3.3 12000 165/135 119/94 85/65 110 90 290 TAP6152 0.22 2.1 6.1 11000 187/152 140/107 100/75 120 105 330 TAP6175 0.39 3.7 10.8 10000 215/175 162/122 115/85 130 120 370 TAP6196 0.49 4.6 12.4 9000 238/196 182/133 130/95 160 140 440 TAP6210 0.54 5.15 14.2 7500 254/210 203/147 145/105 160 155 470 TAP6231 0.86 8.21 24.1 6700 273/231 217/168 155/120 160 165 490 TAP6247 1.28 12.22 32 6200 297/247 238/182 170/130 160 180 520 TAP6272 2.16 20.62 45 5500 324/272 259/196 185/140 175 195 565 TAP8302 3.46 33 78 4700 350/302 273/224 195/155 195 205 605

flexible disc coupling

As one of leading flexible disc coupling manufacturers, suppliers and exporters of mechanical products, We offer flexible disc coupling and many other products.

Please contact us for details.


Manufacturer supplier exporter of flexible disc coupling.

Recent Posts