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Key Characteristics of the Ringfeder Disc Packs TND
The FEM-optimized disc packs serve as the defining and functional core of RINGFEDER Steel Disc Couplings. The packs are comprised of multiple circular single discs of the same thickness made of corrosion resistant spring steel. It also known as "đĩa thép giảm chấn TND".
The torque transmission capacity is determined by the bolt circle, the number of screwing points, and the width of the disc packs, while the ability to compensate for shaft misalignments depends on the distance between the disc packs and the thickness of the individual discs. Based on their preferences and specific application requirements, customers can select from two different disc pack types depending on the coupling size:
- The type HD (High Deflection) features thin individual discs, offering enhanced compensation capability for occurring shaft misalignment. Suitable for coupling sizes up to 169mm, this type allows continuous operation with angular misalignment up to 1 degree.
- The type HT (High Torque) is designed for applications requiring higher torque transmission capacity. By virtue of thicker single discs, the torque capacity is increased by up to 30% and a higher power density is hence obtained.
In addition, disc packs are usually connected with special high-strength screws. Depending on the joint size, hexagon socket screws or hexagon head screws are used. From size 47-141, hexagon socket screws are used for disc packs. From size 169-254, hexagon head screws are used. And especially, Hexagon Socket Screws with Special Nut are only used for size 262-316
Product Specifications of Ringfeder Disc Packs TND
Ringfeder Disc Packs TND Catalogue | Ringfeder Disc Packs TND Installation Instruction |
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TND type | TND HSH | TND HDH | TND XSX | TND XDX | TND HDV | TND VDV | TND OCO | TND QCQ |
Available size | 11 | 7 | 9 | 4 | 2 | |||
Transmissible Torque HD disc pack HT disc pack | 170-130.000 Nm 230-44.000 Nm | 750-36.000 Nm 1.050-44.000 Nm | 170-36.000 Nm 230-44.000 Nm | 170-1.350 Nm 230-1.750 Nm | 750-1.350 Nm 1.050-1.750 Nm | |||
Compensation of Shaft Misalignment | P | P | P | P | ||||
Angular | ||||||||
Axial | P | P | P | P | ||||
Radial | P | P | P | P | ||||
Spacer Variant Without | P | P | ||||||
Compact | P | |||||||
Standard lengths | P | P | P | |||||
Custom lengths up to 3m | P | P | P |
Why Choose Ringfeder Ringfeder Disc Packs TND?
Thanks to the unitized design of this series and the extensive, highly flexible modular system, including various hub types, mounting options as well as spacer variants and lengths, there is always one coupling version available that is optimally suited for the individual application of our users. Moreover, customized special solutions can also be realized at short delivery times in specific case of need.
Dai Hong Phat Corp is the authorized representative of Ringfeder Germany in Vietnam
Dai Hong Phat Corp serves as the importer and distributor of 100% genuine coupling products from the Ringfeder brand across Vietnam and Southeast Asia.
With over 15 years of esteemed service, Dai Hong Phat Corp guarantees that customers receive high-quality and authentic Ringfeder Disc Packs TND products at the best prices available on the market.
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Contact Dai Hong Phat Corp today to learn more!!
🌐 Website: https://ringfeder.com.vn/ - https://daihongphat.asia/
📞 Hotline: 0906 955 057 | Zalo: +84906 955 057
📧 Email: info@dhp-corp.com.vn
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