Let’s learn about Ringfeder Gear Couplings TNZ ZCAF/ZCBF 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 Gear Couplings TNZ ZCAF/ZCBF 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 TNZ Ringfeder Gear Couplings
2. Characteristics of Ringfeder Gear Couplings TNZ ZCAF/ZCBF
– Manufacturer brand: Ringfeder/Germany.
– Sturdy gear couplings made of high-quality steel.
– Compact design for space efficiency.
– Compensates for angular, radial, and axial misalignments.
– Suitable for use at temperatures up to +120°C when using special sealing rings.
– Available with split hubs (ZCA/ZCB – ZCA hub range also available in ZCB design) and one-piece hubs (ZCH).
– Elastic O-ring can be replaced without moving the connected machinery.
– Drilling holes up to 270mm.
– Torque up to T Kn = 195,000 Nm / T Kmax = 390,000 Nm.
– Maximum speed up to n max = 6,000 rpm.
View more product: Gear Couplings TNZ ZCAZ/ZCBZ
| 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 Gear Couplings TNZ ZCAF/ZCBF
The Ringfeder Gear Shaft Couplings TNZ ZCAF/ZCBF are made of high-quality steel with high hardness, and the steel gears are heat-treated to increase their hardness. It is designed to transmit extremely high torque and is widely used in various industrial applications, including direct drives for conveyor systems, mixers, rolling mills, and table rollers.
4. Technical specifications of the Gear Couplings TNZ ZCAF/ZCBF
| Catalogue Ringfeder TNZ ZCAF/ZCBF |
Installation Ringfeder TNZ ZCAF/ZCBF |
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| Coupling Model |
Torque [Nm] | Dimensions [mm] | |||||
| TKN | TKmax | d1k min – max |
D1 | D4 | Emin | L | |
| ZCAF 69 | 1750 | 3500 | 12_50 | 111 | 80 | 99 | 179 |
| ZCAF 85 | 2750 | 5500 | 18 – 60 | 152 | 103.5 | 119 | 213 |
| ZCAF 107 | 5500 | 11000 | 28 – 75 | 178 | 126 | 155 | 271 |
| ZCAF 133 | 8500 | 17000 | 40 – 95 | 213 | 152 | 177 | 325 |
| ZCAF 152 | 13500 | 27000 | 50 – 110 | 240 | 178 | 229 | 403 |
| ZCAF 179 | 22000 | 44000 | 60 – 130 | 280 | 208 | 264 | 466 |
| ZCAF 209 | 35000 | 70000 | 70 – 155 | 318 | 245 | 304 | 530 |
| ZCAF 234 | 43000 | 86000 | 85 – 170 | 346 | 270 | 344 | 602 |
| ZCAF 254 | 68000 | 136000 | 95 – 190 | 289 | 305 | 400 | 700 |
| ZCAF 279 | 82000 | 164000 | 110 – 210 | 425 | 330 | 456 | 806 |
| ZCAF 305 | 150000 | 300000 | 120 – 230 | 457 | 362 | 500 | 880 |
| ZCAF 355 | 195000 | 390000 | 130 – 270 | 527 | 419 | 590 | 1040 |
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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– Hotline: +84906.955.057 | – Email: info@dhp-corp.com.vn
– Website: https://en.daihongphat.asia/ – https://khopnoitruc.com/ – https://ringfeder.com.vn/















