Let’s learn about Ringfeder Flexible Couplings TNS SDDL-5 with Dai Hong Phat, through the following article!
1. About Dai Hong Phat Corp – Ringfeder Germany
– Dai Hong Phat Corp is the official authorized representative of Ringfeder Germany in Vietnam (Ringfeder Vietnam), Laos, Cambodia, Philippines and Bangladesh. We provide genuine transmission shaft coupling solutions that meet international standards, helping to optimize the performance and durability of machinery systems.
– Ringfeder Germany – the world’s leading brand in transmission and shock absorber solutions, with over 100 years of history of creation and innovation. Founded in 1922, with the first product “friction springs“, Ringfeder has become a global symbol of prestige for quality and reliability.
– Ringfeder Flexible Couplings TNS SDDL-5 products supplied by Dai Hong Phat are 100% genuine imported, with full CO/CQ, meeting international quality standards.
Certificate of Dai Hong Phat Corp is an authorized representative of Ringfeder Germany in Vietnam
2. Charateristics of Flexible Couplings TNS SDDL-5:
– Flexible Couplings TNS SDDL-5 are manufactured by Ringfeder/Germany.
– Twist flexibility, compensating for angular, radial, and axial misalignment.
– Resilient material available in various hardness levels.
– Suitable for temperatures from -30°C to +100°C.
– Outer diameter up to 400 mm.
– Bore diameter up to a maximum of 160 mm.
– Torque up to TKN = 13,350 Nm / TKmax = 40,000 Nm.
– Speed up to n max = 7,250 rpm.
– The shaft coupling is designed in multiple parts with a long flange face shaft, and the claw rings are detachable. The coupling rings can be replaced by removing the clamping rings without moving the shaft.
– Ringfeder TNS SDDL-5 has a two-part structure of both coupling halves, allowing for the assembly and disassembly of the damping element at the center. Therefore, the rubber damping rings can be replaced without moving the engine machinery.
– Ringfeder TNS SDDL-5 is a flexible torsion coupling, with detachable hub components including bolts and damping rings. It allows for angular, radial, and axial misalignment within defined limits.
– Torque is transmitted through the resilient damping rings, which withstand pressure via synthetic rubber and are connected to form a circular resilient damping ring. The resilient damping rings can absorb impacts and torsional oscillations, providing oil resistance. The damping rings are made of electrically conductive Perbunan.
See more: Specifications of Ringfeder Elastomer Rings TNS (TsChan S)
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: (+84) 0906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
3. Applications of Ringfeder TNS SDDL-5 Coupling:
The flexible quality of the Ringfeder TNS SDDL-5 coupling is optimally utilized in various applications, such as drive components in construction machinery, steel plant technology, mining and cement industries, as well as connecting parts in high-rise shafts, containers, and casting.
4. Technical of Elastomer Jaw Couplings TNS SDDL-5:
| Catalogue Ringfeder TNS SDDL-5 Coupling |
Installation Ringfeder TNS SDDL-5 Coupling |
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| Model | Identifier | TKN Pb72 | TKN VkR | Dimensions [mm] |
Gw (kg) | ||||
| Nm | Nm | d1 Max |
d2 Max |
D1 | L | L2 | |||
| SDDL-5 100 | WS0710-L | 40 | 130 | 45 | 45 | 105 | 272 | 98.5 | 8.5 |
| SDDL-5 125 | WS0712-L | 70 | 250 | 55 | 55 | 126 | 278 | 96.5 | 13.1 |
| SDDL-5 145 | WS0714-L | 120 | 400 | 65 | 65 | 145 | 288 | 93.5 | 18.5 |
| SDDL-5 170 | WS0717-L | 180 | 630 | 75 | 75 | 170 | 348 | 123.5 | 29.7 |
| SDDL-5 200 | WS0720-L | 330 | 1100 | 95 | 95 | 200 | 417 | 153.5 | 51.3 |
| SDDL-5 230 | WS0723-L | 500 | 1700 | 110 | 110 | 230 | 421 | 150 | 71.4 |
| SDDL-5 260 | WS0726-L | 800 | 2650 | 125 | 125 | 260 | 516 | 183.5 | 110.5 |
| SDDL-5 300 | WS0730-L | 1180 | 3900 | 140 | 140 | 300 | 533 | 147.8 | |
| SDDL-5 360 | WS0736-L | 1940 | 6500 | 160 | 160 | 360 | 625 625 |
220.5 | 228.5 |
| SDDL-5 400 | WS0740-L | 2670 | 8900 | 160 | 160 | 400 | 246.3 | ||
5. Why choose Dai Hong Phat Corp?
100% genuine products imported directly from Ringfeder Germany.
Protect customers from counterfeit goods and always provide full CO/CQ documents.
Goods in stock, fast delivery nationwide 24/7.
Free technical consultation and support for drawings, catalogs.
Refined processing workshop to meet individual requirements.
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With more than 15 years of experience, Dai Hong Phat Shaft Coupling is proud to be a trusted partner of hundreds of domestic and foreign enterprises.
Let us accompany your sustainable development!
DAI HONG PHAT TECHNICAL PRODUCTION TRADING SERVICES CO., LTD
– Ho Chi Minh City Office: 22 Street 11, Khang Dien Residential Area, Duong Dinh Hoi Street, Phuoc Long Ward, Ho Chi Minh City.
– Hanoi Office: No. 14-15A, 7th Floor, Charmvit Building, No. 117 Tran Duy Hung, Thanh Xuan Ward, Hanoi City.
– Tel HCM: +84.28.22536631 – 22536632 – 66818587 | | Fax: 028.22536632
– Hotline: 0906.955.057 | – Email: info@dhp-corp.com.vn
– Website: https://en.daihongphat.asia/ – https://khopnoitruc.com/ – https://ringfeder.com.vn/

















