Let’s learn about Ringfeder Overload Couplings TNT 2425 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 Safety Couplings TNT 2425 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
View more: Other TNT Ringfeder Overload Couplings
2. Characteristics of Ringfeder Overload Couplings TNT 2425
– Manufacturer brand: Ringfeder/Germany.
– Bore diameter d: 90-200 mm.
– Overall length L: 180-292 mm.
– Torque T: 1,950-42,400 Nm.
– Available in various sizes and dimensions.
– Equipped with TNT series clutch units capable of efficient shaft misalignment compensation, easy installation and handling, and absolutely no reverse backlash reaction.
– The Ringfeder Overload Couplings TNT 2425 features twelve standardized and specially developed switching units arranged around the coupling. This ensures exceptional flexibility concerning torque disengagement as well as the size and design of the equipment.
– If the predetermined torque limit is exceeded, the coupling components will disengage, quickly and reliably separating the input and output faces.
View more product: Safety Couplings TNT 2424
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
3. Applications of Ringfeder Overload Couplings TNT 2425
The Ringfeder Shaft Couplings TNT 2425 are utilized in a variety of industrial applications, including:
– Woodworking machinery
– Cement production
– Industrial steel manufacturing
– Shipyard operations
– Food processing
– Steel coil production
In essence, the Ringfeder TNT 2425 ensure operational safety and protect machinery from damage due to unexpected torque loads or power fluctuations in various industrial settings.
4. Technical specifications of the Safety Couplings TNT 2425
| Catalogue Ringfeder TNT 2425 |
Installation Ringfeder TNT 2425 |
||||||

| Coupling Model |
Modul version |
Torque [Nm] | nmax | Dimensions [mm] | Gw | ||||
| TKN | Tkmax | 1/min | d1,d2 Max | A | D4 | L | [kg] | ||
| 058-085 | a | 1950 | 4400 | 3000 | 90-85 | 200 | 223 | 180 | 57 |
| 058-085 | b | 3900 | 4400 | 3000 | 90-85 | 200 | 223 | 180 | 57 |
| 058-085 | c | 5800 | 4400 | 3000 | 90-85 | 200 | 223 | 180 | 57 |
| 058-100 | a | 1950 | 5800 | 3000 | 90-100 | 200 | 252 | 180 | 69 |
| 058-100 | b | 3900 | 5800 | 3000 | 90-100 | 200 | 252 | 180 | 69 |
| 058-100 | c | 5800 | 5800 | 3000 | 90-100 | 200 | 252 | 180 | 69 |
| 110-120 | a | 1850 | 11400 | 2700 | 120-120 | 242 | 290 | 200 | 98 |
| 110-120 | b | 5500 | 11400 | 2700 | 120-120 | 242 | 190 | 200 | 98 |
| 110-120 | a | 11000 | 11400 | 2700 | 120-120 | 242 | 290 | 200 | 98 |
| 227-140 | a | 2600 | 17000 | 2300 | 160-140 | 312 | 330 | 245 | 150 |
| 227-140 | b | 7550 | 17000 | 2300 | 160-140 | 312 | 330 | 245 | 150 |
| 227-140 | a | 15200 | 17000 | 2300 | 160-140 | 312 | 330 | 245 | 150 |
| 227-140 | a | 22700 | 17000 | 2300 | 160-140 | 312 | 330 | 245 | 150 |
| 227-160 | a | 2600 | 27000 | 2000 | 160-160 | 312 | 378 | 245 | 180 |
| 227-160 | b | 7550 | 27000 | 2000 | 160-160 | 312 | 378 | 245 | 180 |
| 227-160 | a | 15200 | 27000 | 2000 | 160-160 | 312 | 378 | 245 | 180 |
| 227-160 | a | 22700 | 27000 | 200 | 160-160 | 312 | 378 | 245 | 180 |
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.
—————-/—————–/—————–/—————–/—————–
With more than 15 years of experience, Dai Hong Phat Transmission Shaft Couplings is proud to be a trusted partner of hundreds of domestic and foreign enterprises.
Let us accompany your sustainable development!
DAI HONG PHAT ENGINEERING SERVICE TRADING MANUFACTURE COMPANY LIMITED
– Ho Chi Minh City Office: 22 Street 11, Khang Dien Residential Area, Duong Dinh Hoi Street, Phuoc Long Ward, City. HCM
– 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: +84906.955.057 | – Email: info@dhp-corp.com.vn
– Website: https://en.daihongphat.asia/ – https://khopnoitruc.com/ – https://ringfeder.com.vn/

























