Let’s learn about KTR Flexible Couplings Rotex BTAN with Dai Hong Phat, through the following article!
1. About Dai Hong Phat Corp- KTR Germany
– Dai Hong Phat Corp is the official authorized representative of KTR Germany in Vietnam (KTR Vietnam). We provide genuine transmission shaft coupling solutions, meeting international standards, helping to optimize the performance and durability of machinery systems.
– KTR was established in 1959 in Germany. KTR is an abbreviation of
K – Kupplung (Coupling) | T – Technology (Technology) | R – Rheine (Region)
– KTR products: Rotex shaft coupling, Clampex shaft locking joint, hydraulic brake, …
– KTR Flexible Couplings Rotex BTAN products supplied by Dai Hong Phat are 100% genuine imported, with full CO/CQ, meeting international quality standards.
Certificate of Dai Hong Phat as Authorized Distributor of KTR Germany in Vietnam
See more: Other KTR Flexible Couplings
2. Characteristics of the Rotex BTAN Flexible Jaw Couplings:
– Manufacturer brand: KTR/Germany
– Compact design
– Compliant with ATEX (EU Directive 2014/34/EU)
– Can be combined with KTR-STOP TB T brake
– Used in conveyor belts, power generators, industrial fans
– Flexible torque
– Vibration damping
– The Rotex BTAN coupling is a flexible coupling combined with a brake drum for external drum brakes with double jaws. The brake drum is positioned on the driven side. Note that for combinations with brake drums, high circumferential speeds may occur.
– Safety-relevant drive trains are preferably combined with steel hubs, while applications with moderate demands can be combined with GJL hubs.
– The KTR Rotex BTAN shaft coupling ensures torque transmission, vibration damping, and absorption of vibrations caused by uneven machine operation. The elastic elements deform under load and high speeds. Sufficient expansion space must be provided. All sizes of couplings have a maximum torsion angle of 5°.
– The T-PUR elastic material withstands higher temperatures and has a significantly longer service life compared to conventional polyurethane. Visually, T-Pur material comes in orange (92 Sh A), purple (98 Sh A), and light green (64 Sh D).
See more specification: KTR Rotex Elastomer Rings
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84 906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
3. Applications of the KTR Flexible Couplings
Rotex BTAN shaft couplings are specially designed to be combined with brake discs. This makes them the ideal solution for systems that require holding or maintenance brakes. The applications of KTR Rotex BTAN couplings are very diverse, including:
- Conveyors: Ensure safe stopping and holding of loads.
- Generators & Turbines: Applications in speed control and emergency stopping.
- Industrial Fans, Cranes & Hoists: Ensure safety and stability during operation.
In particular, KTR Rotex BTAN has two hub versions to suit each need:
- For drives that are related to safety and require high durability, you should choose the hub version made of steel/GJS.
- Applications with moderate requirements can use the GJL hub version, which helps optimize costs while still ensuring efficiency.
4. Technical specifications of the KTR Rotex BTAN Flexible Jaw Couplings
| Catalogue KTR Rotex BTAN |
Installation KTR Rotex BTAN |
||||||
 |
|
| Size | Finish bore max.d1 | Dimensions [mm] | ||||||||||
| GJS | Steel | DH | D2 | D4 | dH | z | M | TA [Nm] | l1; l2 | E | L | |
| 38 | — | 34 | 80 | 50 | 66 | 38 | 8 | M8 | 41 | 45 | 24 | 114 |
| 42 | — | 42 | 95 | 60 | 80 | 46 | 12 | M8 | 41 | 50 | 26 | 126 |
| 48 | — | 48 | 105 | 68 | 90 | 51 | 12 | M8 | 41 | 56 | 28 | 140 |
| 55 | — | 55 | 120 | 78 | 102 | 60 | 8 | M10 | 83 | 65 | 30 | 160 |
| 65 | — | 65 | 135 | 92 | 116 | 68 | 12 | M10 | 83 | 75 | 35 | 185 |
| 75 | — | 75 | 160 | 106 | 136 | 80 | 15 | M12 | 120 | 85 | 40 | 210 |
| 90 | — | 100 | 200 | 140 | 172 | 100 | 15 | M16 | 295 | 100 | 45 | 245 |
| 100 | 100 | — | 225 | 156 | 195 | 113 | 15 | M16 | 295 | 110 | 50 | 270 |
| 110 | 110 | — | 255 | 176 | 218 | 127 | 15 | M20 | 580 | 120 | 55 | 295 |
| 125 | 130 | — | 290 | 204 | 252 | 147 | 15 | M20 | 580 | 140 | 60 | 340 |
| Type BTAN | |||||||||||
| Brake drum | ROTEX® BTAN dimension „C“ | Speed RPM [V] (30 m/s) | |||||||||
| 38 | 42 | 48 | 55 | 65 | 75 | 90 | 100 | 110 | 125 | ||
| 160×60 | 14 | 3550 | |||||||||
| 200×75 | 9 | 12 | 17 | 24 | 2800 | ||||||
| 250×95 | 1 | 4 | 9 | 16 | 25 | 33 | 2240 | ||||
| 315×118 | -5 | 0 | 7 | 16 | 24 | 36 | 1800 | ||||
| 400×150 | -18 | -13 | -6 | 3 | 11 | 23 | 31 | 38 | 1400 | ||
| 500×190 | -12 | -4 | 8 | 16 | 23 | 39 | 1120 | ||||
| 630×236 | -22 | -10 | -2 | 5 | 21 | 900 | |||||
| 710×265 | -13 | -6 | 10 | 800 | |||||||
| 800×300 | -4 | 710 | |||||||||
5. Why choose Dai Hong Phat Corp?
– 100% genuine products imported directly from KTR 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 Transmissions Shaft Couplings is proud to be a trusted partner of hundreds of domestic and foreign enterprises.
Let us accompany your sustainable development!
DAI HONG PHAT ENGINEERING SERVICE TRADING MANUFACTURE COMPANY LIMITED
– Ho Chi Minh City Office: 22 Street 11, Khang Dien Residential Area, Duong Dinh Hoi Street, Phuoc Long Ward, Ho Chi Minh City.
– 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: +84906.955.057 | – Email: info@dhp-corp.com.vn
– Website: https://en.daihongphat.asia/ – https://khopnoitruc.com/ – https://ringfeder.com.vn/
