- Home
- Couplings
- Gear Couplings TNZ ZCAF / ZCBF
Key Characteristics of the Gear Couplings TNZ ZCAF / ZCBF
The Ringfeder TNZ ZCAF model consists of coupling halves from the TNZ ZCA coupling, complemented by an intermediate shaft and two rigid counter-flanges. The torsional stiffness of the shaft can be adjusted to match the drive line's dynamic behavior, and the intermediate shaft, which accommodates longer shaft separations, can be mounted and dismounted radially without moving the connected machines.
Similarly, the Ringfeder TNZ ZCBF model is composed of coupling halves from the TNZ ZCB coupling, also complemented by an intermediate shaft and two rigid counter-flanges. Its torsional stiffness can be tuned to the drive line's dynamic behavior, and the intermediate shaft can be mounted and dismounted radially without moving the connected machines.
- The coupling can operate effectively in temperatures up to +120 °C if special seals are used.
- It is available with both split sleeve (ZCA / ZCB) and single-piece sleeve (ZCH) options.
- The elastic O-ring can be replaced without moving the coupled machines.
- TNZ ZCAF / ZCBF supports bores up to 270 mm, making it suitable for various shaft sizes.
- The coupling can handle high torque values, up to TKn = 195,000 Nm and TKmax = 390,000 Nm, ensuring it can be used in demanding applications.
- The coupling supports speeds up to 6,000 RPM, providing high-performance capabilities for various applications.
Product Specifications of Gear Couplings TNZ ZCAF / ZCBF
TNZ ZCAF / ZCBF Catalogue | TNZ ZCAF / ZCBF Installation Instruction |
![]() | ![]() |
Identifier | Size Coupling | Torque [Nm] | Dimensions [mm] | ||||||
ZCAF | ZCBF | TKN | TKmax | Emin | d1k min - max | D1 | D4 | L | |
XC6106 | ----- | 69 | 1750 | 3500 | 99 | 12 - 50 | 111 | 80 | 179 |
XC6108 | ----- | 85 | 2750 | 5500 | 119 | 18 - 60 | 152 | 103,5 | 213 |
XC6110 | XC7110 | 107 | 5500 | 11000 | 155 | 28 - 75 | 178 | 126 | 271 |
XC6113 | XC7113 | 133 | 8500 | 17000 | 177 | 40 - 95 | 213 | 152 | 325 |
XC6115 | XC7115 | 152 | 13500 | 27000 | 229 | 50 - 110 | 240 | 178 | 403 |
XC6117 | XC7117 | 179 | 22000 | 44000 | 264 | 60 - 130 | 280 | 208 | 466 |
XC6120 | XC7120 | 209 | 35000 | 70000 | 304 | 70 - 155 | 318 | 245 | 530 |
XC6123 | XC7123 | 234 | 43000 | 86000 | 344 | 85 - 170 | 346 | 270 | 602 |
XC6125 | XC7125 | 254 | 68000 | 136000 | 400 | 95 - 190 | 289 | 305 | 700 |
XC6127 | XC7127 | 279 | 82000 | 164000 | 456 | 110 - 210 | 425 | 330 | 806 |
XC6130 | XC7130 | 305 | 150000 | 300000 | 500 | 120 - 230 | 457 | 362 | 880 |
XC6135 | XC7135 | 355 | 195000 | 390000 | 590 | 130 - 270 | 527 | 419 | 1040 |
Why Choose Ringfeder Gear Couplings TNZ ZCAF / ZCBF?
The TNZ ZCAF / ZCBF is a torsionally rigid gear coupling made of high-quality steel, ensuring durability and reliability. Its very compact design results in high-power density, making it efficient for various applications. Additionally, it compensates for angular, radial, and axial shaft offset, providing flexibility in alignment.
Ringfeder gear couplings TNZ ZCAF / ZCBF are extensively used globally in heavy industry for transmitting extremely high torques between shafts. These couplings excel in heavy-duty applications, such as direct drive systems for conveyors, mixers, mills, and roller tables.
As the exclusive representative of Ringfeder Germany in Vietnam
Dai Hong Phat Corp is dedicated to providing premium Ringfeder products and services, demonstrating a strong commitment to Vietnamese customers.
This esteemed authorization ensures customers receive authentic Ringfeder products, backed by professional technical support for optimal performance and application results.
---------------------------------------------------------------------------------------
Contact Dai Hong Phat Corp today to learn more!!
🌐 Website: https://ringfeder.com.vn/ - https://daihongphat.asia/
📞 Hotline: 0906 955 057 | Zalo: +84906 955 057
📧 Email: info@dhp-corp.com.vn
Facebook Ringfeder Vietnam: https://www.facebook.com/ringfedervietnam/
Facebook Dai Hong Phat Corp: https://www.facebook.com/khopnoitrucdaihongphat
Featured Products
Related Products

