Let’s learn about Ringfeder Friction Springs 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 Friction Springs 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. Characteristics of the Ringfeder Frictions Springs
– Manufatured brand: Ringfeder/Germany
– Comprises individual stacked discs forming a column.
– These discs are linked together to create high elasticity.
– Absolute functionality of the friction spring is ensured.
– Friction springs slow down moving masses quickly, safely, and precisely.
View more product: Ringfeder Industrial Buffers
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
3. Applications of the Ringfeder Friction Springs
Ringfeder friction springs are an indispensable safety component in all fields of technology and industry, or when compact shock absorption systems are needed while still maintaining considerable force.


Ringfeder Friction Springs at Dai Hong Phat Corp.
4. Technical drawing of the Ringfeder Friction Springs
| Catalogue Friction Springs |
Installation Friction Springs |
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| Type | Diagram | Dimensions | Guide | Gwe | ||||||
| F | Se | We | he | D1 | d1 | b/2 | D2G | d2G | ||
| kN | mm | Joule | mm | mm | mm | mm | mm | mm | kg | |
| 1800 | 5 | 0,4 | 1,0 | 2,2 | 18,1 | 14,4 | 1,8 | 18,7 | 13,9 | 0,002 |
| 2500 | 9 | 0,6 | 2,7 | 3,1 | 25,0 | 20,8 | 2,5 | 25,9 | 20,1 | 0,004 |
| 3200 | 14 | 0,8 | 5,6 | 4,0 | 32,0 | 27,0 | 3,2 | 33,1 | 26,1 | 0,007 |
| 3800 | 20 | 0,9 | 9,0 | 4,7 | 38,0 | 31,7 | 3,8 | 39,3 | 30,6 | 0,012 |
| 4200 | 26 | 1,0 | 13,0 | 5,2 | 42,2 | 34,6 | 4,2 | 43,6 | 33,4 | 0,018 |
| 4800 | 34 | 1,1 | 18,7 | 5,9 | 48,2 | 39,4 | 4,8 | 49,8 | 38,1 | 0,026 |
| 5500 | 40 | 1,3 | 26,0 | 6,8 | 55,0 | 46,0 | 5,5 | 56,7 | 44,5 | 0,035 |
| 6300 | 54 | 1,4 | 37,8 | 7,7 | 63,0 | 51,9 | 6,3 | 64,9 | 50,3 | 0,056 |
| 7000 | 65 | 1,6 | 52,0 | 8,6 | 70,0 | 58,2 | 7,0 | 72,1 | 56,4 | 0,074 |
| 8000 | 83 | 1,8 | 75,0 | 9,8 | 80,0 | 67,0 | 8,0 | 83,0 | 64,0 | 0,105 |
| 9000 | 100 | 2,0 | 100,0 | 11,0 | 90,0 | 75,5 | 9,0 | 93,0 | 73,0 | 0,145 |
| 10000 | 125 | 2,2 | 138,0 | 12,2 | 100,0 | 84,0 | 10,0 | 103,0 | 81,0 | 0,203 |
| … | … | … | … | … | … | … | … | … | … | … |
| 40000 | 1800 | 7,6 | 6.840,0 | 47,6 | 400,0 | 330,0 | 40,0 | 407,0 | 324,0 | 13,560 |
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 TransmissionShaft 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, 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: 0906.955.057 | – Email: info@dhp-corp.com.vn
– Website: https://en.daihongphat.asia/ – https://khopnoitruc.com/ – https://ringfeder.com.vn/










