Let’s learn about Ringfeder Locking Assemblies RfN 7515 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 Locking Assemblies RfN 7515 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
See more: Other Ringfeder Locking Assemblies
2. Characteristics of Ringfeder Locking Assemblies RfN 7515
– Manufactured brand: Ringfeder/Germany.
– Shaft diameter range: from 60mm to 640mm.
– Inner diameter d: 60-640 mm.
– Outer diameter D: 95-735 mm.
– Total length L: 58-177 mm.
– Torque T: 4,299-1.3Mio Nm.
– Three-piece double taper design, featuring a relatively wide contact surface, facilitating extremely high torque transmission.
– Excellent concentricity, providing lower surface pressure to reduce stress on the shaft.
Locking Assemblies RfN 7515 at Dai Hong Phat Corp
View more product: Ringfeder Locking Assemblies RfN 7061
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
3. Applications of Ringfeder Locking Assemblies RfN 7515
The Ringfeder Locking Assemblies RfN 7515 are widely used across various industrial sectors, offering efficient performance, durable operation, and low maintenance requirements, thereby saving time and costs. It finds common applications in crane systems, gearbox gears, pulleys, and fans. The slight axial force exerted by the locking assembly and shaft optimizes power transmission for bending loads.
See article: Applications of Ringfeder RfN Mini Locking Assemblies
4. Technical of Ringfeder Locking Assemblies RfN 7515
| Catalogue Ringfeder RfN 7515 |
Installation Ringfeder RfN 7515 |
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| Dimensions [mm] | T | Fax | Shaft Pw | Hub PN | ||
| dxD | L | L1 | [Nm] | [kN] | [N/mm2] | |
| 60×95 | 58 | 50 | 4299 | 143 | 186 | 118 |
| 70×110 | 70 | 60 | 7280 | 208 | 197 | 125 |
| 80×120 | 70 | 60 | 10399 | 260 | 216 | 144 |
| 90×130 | 70 | 60 | 12869 | 286 | 211 | 146 |
| 100×145 | 82 | 70 | 18881 | 378 | 209 | 144 |
| 110×155 | 82 | 70 | 20769 | 378 | 190 | 135 |
| 120×165 | 82 | 70 | 24923 | 415 | 191 | 139 |
| 130×180 | 91 | 79 | 34364 | 529 | 207 | 150 |
| 140×190 | 91 | 79 | 39651 | 566 | 206 | 152 |
| 150×200 | 91 | 79 | 42483 | 566 | 193 | 144 |
| 160×210 | 91 | 79 | 48336 | 604 | 193 | 147 |
| … | … | … | … | … | … | … |
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 Transmission 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, 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/
