Let’s learn about Ringfeder Flexible Couplings TNB BHDD 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 TNB BHDD 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 Flexible Couplings TNB BHDD
– Elasromer Jaw Couplings TNB BHDDV are manufactured by Ringfeder/Germany.
– Torsionally flexible, compensates for angular, radial, and axial misalignments.
– Buffer elements absorb shock when compressed.
– Buffer elements can be replaced radially without the need to displace the couplings.
– Resilient material available in various Shore hardness levels.
– Outer diameter up to 900 mm.
– Maximum bore diameter up to 400 mm.
– Torque up to T Kn = 260,000 Nm / T Kmax = 780,000 Nm.
– Speed up to n max = 4,100 rpm.
– Ringfeder TNB BHDD couplings are made of either butadiene-nitrile rubber (Pb82) or polyurethane (VkR, VkW).
See article: What is a flexible shaft coupling? Common types of flexible shaft couplings
Reference: Ringfeder Rubber Elements TNB Specifications
| 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 TNB BHDD Coupling
The Ringfeder TNB BHDD coupling is utilized worldwide in heavy-duty industrial applications that demand high technical standards for durability and superior functionality, ensuring maximum performance for machinery and plants. The elastomer jaw couplings TNB BHDD is particularly preferred in steel mills, steel rolling mills, cement plants, mining operations, and construction machinery, including excavators, shredders, and tunnel boring machines, as well as in offshore technology.
4. Technical of Elastomer Jaw Couplings TNB BHDD
| Catalogue Ringfeder TNB BHDD Coupling |
Installation Ringfeder TNB BHDD Coupling |
||||||
 |
|
| Model | Identifier | TKN | nmax | Dimenssions [mm] | Gwub [kg] |
||||
| Nm | 1/min | dkmax | L | L2 | D1 | D2 | |||
| BHDD 240 | WB0624-A | 2500 | 4100 | 85 | 360 | 113 | 240 | 140 | 58 |
| BHDD 240 | WB0624-B | 2500 | 4100 | 100 | 400 | 133 | 240 | 150 | 68 |
| BHDD 300 | WB0630-A | 6000 | 3300 | 110 | 438 | 139 | 300 | 170 | 109 |
| BHDD 300 | WB0630-B | 6000 | 3300 | 135 | 490 | 165 | 300 | 200 | 140 |
| BHDD 350 | WB0635-A | 10500 | 2800 | 120 | 478 | 159 | 350 | 180 | 139 |
| BHDD 350 | WB0635-B | 10500 | 2800 | 170 | 580 | 210 | 350 | 250 | 238 |
| BHDD 400 | WB0640-A | 16000 | 2450 | 140 | 512 | 167 | 400 | 210 | 203 |
| BHDD 400 | WB0640-B | 16000 | 2450 | 190 | 610 | 216 | 400 | 280 | 321 |
| BHDD 450 | WB0645-A | 21000 | 2200 | 170 | 532 | 177 | 450 | 250 | 266 |
| BHDD 450 | WB0645-B | 21000 | 2200 | 205 | 610 | 216 | 450 | 300 | 386 |
| BHDD 500 | WB0650-A | 28500 | 2000 | 180 | 608 | 199 | 500 | 270 | 380 |
| BHDD 500 | WB0650-B | 28500 | 2000 | 225 | 710 | 250 | 500 | 330 | 536 |
| BHDD 550 | WB0655-A | 45000 | 1800 | 200 | 608 | 199 | 550 | 280 | 427 |
| BHDD 550 | WB0655-B | 45000 | 1800 | 240 | 710 | 250 | 550 | 350 | 613 |
| BHDD 600 | WB0660-A | 55000 | 1650 | 235 | 678 | 229 | 600 | 330 | 595 |
| BHDD 600 | WB0660-B | 55000 | 1650 | 265 | 760 | 270 | 600 | 385 | 782 |
| BHDD 650 | WB0665-A | 65000 | 1500 | 250 | 688 | 225 | 650 | 350 | 688 |
| BHDD 650 | WB0665-B | 65000 | 1500 | 265 | 770 | 266 | 650 | 385 | 832 |
| BHDD 700 | WB0670-A | 90000 | 1400 | 260 | 786 | 263 | 700 | 370 | 914 |
| BHDD 700 | WB0670-B | 90000 | 1400 | 310 | 880 | 310 | 700 | 450 | 1241 |
| BHDD 800 | WB0680-A | 120000 | 1200 | 320 | 866 | 303 | 800 | 450 | 1350 |
| BHDD 800 | WB0680-B | 120000 | 1200 | 340 | 920 | 330 | 800 | 490 | 1570 |
| BHDD 900 | WB0690-A | 180000 | 1100 | 340 | 878 | 297 | 900 | 480 | 1601 |
| BHDD 900 | WB0690-B | 180000 | 1100 | 400 | 1000 | 358 | 900 | 590 | 2295 |
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 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/
