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Key Characteristics of the Steel Disc Couplings TND OCO
The Steel Disc Couplings TND OCO is a torsionally stiff, backlash-free steel disc coupling, featuring two standard hubs with open flange O and a compact-spacer C that can be installed and removed radially. High-strength screws connect each disc pack to the spacer and one hub, creating a double-cardanic system.
The double-jointed design, featuring two disc packs, effectively compensates for angular, axial, and radial shaft misalignments while requiring minimal axial space.
- The coupling is available in 4 sizes, providing options for different applications.
- The maximum bore diameter ranges from 32 to 65 mm, allowing for various shaft sizes.
- The maximum outer diameter spans from 70.5 to 140.5 mm, ensuring compatibility with different spatial constraints.
- The hub distance varies between 31.2 and 55 mm, offering flexibility in installation.
- The overall length of the coupling ranges from 110 to 175 mm, making it adaptable to different system requirements.
- It operates at maximum rotational speeds between 4,600 and 8,400 RPM, ensuring high-performance capabilities.
- The coupling can handle torque values from 170 to 1,750 Nm (125.36 to 1,290.73 ft·lb), making it suitable for a wide range of torque transmission needs.
Product Specifications of Steel Disc Couplings TND OCO
TND OCO Catalogue | TND OCO Installation Instruction |
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Coupling Model | TKNHD | TKNHT | nmax | Dimensions [mm] | Gw | ||||
Nm | 1/min | d1k; d2k max | C1 / C2 | E | D1 | L | [kg] | ||
TND OCO - 47 | 170 | 230 | 8400 | 32 | 39,5 | 31,2 | 70,5 | 110 | 1,6 |
TND OCO - 63 | 320 | 420 | 6800 | 42 | 45 | 38 | 88 | 128 | 3,1 |
TND OCO - 82 | 750 | 1050 | 5400 | 55 | 55 | 46,5 | 116 | 156,5 | 6,7 |
TND OCO - 98 | 1350 | 1750 | 4600 | 65 | 60 | 55 | 140,5 | 175 | 10,3 |
Why Choose Ringfeder Steel Disc Couplings TND OCO?
Steel disc couplings of the Ringfeder TND OCO are particularly impressive due to their completely backlash-free and maintenance-free design. They offer highly effective compensation for angular, axial, and radial shaft misalignment. These couplings are torsionally rigid with high torsional stiffness and have low restoring forces in cases of shaft misalignment, thanks to their optimum disc pack design.
The TND OCO coupling is primarily used in pumps, fans, compressors, generator and turbine drives, axial and radial blowers, paper and printing machines, mixers and stirrers, extruders, lifting and traversing gears, marine drives, and water screw drives.
Dai Hong Phat Corp as the authorized representative of Ringfeder Germany in Vietnam
Dai Hong Phat Corp proudly demonstrates their commitment to delivering top-quality Ringfeder products and services. This prestigious authorization underscores their dedication to meeting the needs of Vietnamese customers.
By holding this authorization, Dai Hong Phat Corp guarantees that customers in Vietnam receive authentic Ringfeder products along with essential technical support for optimal application and performance.
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