Let’s learn about KTR Flexible Couplings Poly-Norm AR 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 Poly-Norm AR 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 Flexible Couplings Poly-Norm AR
– Manufacturer brand: KTR/Germany.
– Transmits high torsional moments and reduces the shock of torsional vibrations.
– Torsional moment up to 67,000 Nm.
– Bore diameter up to 280 mm.
– Short assembly distance – suitable for small shaft spacing.
– Temperature range from -30°C to +80°C. Maximum temperature up to +120°C.
– The Poly-Norm AR consists of two compact parts for transmitting reduced vibration torsion forces.
– The centers made of cast iron have identical designs, making the standard version of the KTR Poly Norm AR particularly cost-effective.
View product: KTR Elastomer Rings Poly-Norm
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84 906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
3. Applications of KTR Poly-Norm AR
The KTR Poly-Norm AR Flexible Jaw Couplings are highly suitable for use in hazardous areas and is utilized in most engineering fields, primarily in the pump industry (pump couplings).
See article: Comparison of 5 popular types of mechanical shaft couplings today
4. Technical specifications of KTR Poly-Norm AR Flexible Jaw Coupling
| Catalogue KTR Poly-Norm AR |
Installation KTR Poly-Norm AR |
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Technical drawing of Poly-norm AR flexible jaw couplings
| Coupling Model |
Torque [Nm] | Max. finish bore Ød | Dimensions [mm] | Weight [kg] | |||
| TKN | TKmax | LAR | DH | D | |||
| AR-28 | 40 | 80 | 30 | 59 | 69 | 46 | 0.9 |
| AR-32 | 60 | 120 | 35 | 68 | 78 | 53 | 1.4 |
| AR-38 | 90 | 180 | 40 | 80 | 87 | 62 | 2 |
| AR-42 | 150 | 300 | 45 | 88 | 96 | 69 | 2.7 |
| AR-48 | 220 | 440 | 50 | 101 | 106 | 78 | 3.7 |
| AR-55 | 300 | 600 | 60 | 115 | 118 | 90 | 5.5 |
| AR-60 | 410 | 820 | 65 | 125 | 129 | 97 | 6.9 |
| AR-65 | 550 | 1100 | 70 | 135 | 140 | 105 | 8.8 |
| AR-75 | 850 | 1700 | 80 | 155 | 158 | 123 | 13.5 |
| AR-85 | 1350 | 2700 | 90 | 175 | 182 | 139 | 19.5 |
| AR-90 | 2000 | 4000 | 95 | 185 | 200 | 148 | 23.2 |
| AR-100 | 2900 | 5800 | 110 | 206 | 224 | 165 | 31.9 |
| AR-110 | 3900 | 7800 | 50-120 | 226 | 250 | 185 | 38 |
| AR-125 | 5500 | 11000 | 55-140 | 256 | 280 | 210 | 55.2 |
| AR-140 | 7200 | 14400 | 65-155 | 286 | 315 | 235 | 92.6 |
| AR-160 | 10000 | 20000 | 75-175 | 326 | 350 | 265 | 126.9 |
| AR-180 | 13400 | 26800 | 75-200 | 366 | 400 | 300 | 181.8 |
| AR-200 | 19000 | 38000 | 85-200 | 408 | 450 | 335 | 263.7 |
| AR-220 | 30000 | 60000 | 95-220 | 448 | 500 | 370 | 355.9 |
| AR-240 | 43000 | 86000 | 105-240 | 488 | 550 | 405 | 466.3 |
| AR-260 | 55000 | 110000 | 115-260 | 530 | 650 | 440 | 672.2 |
| AR-280 | 67000 | 134000 | 125-280 | 570 | 700 | 475 | 836.6 |
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.
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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/
