Let’s learn about Rathi-Ringfeder Disc Couplings RSK with Dai Hong Phat, through the following article!
1. About Dai Hong Phat Corp – Rathi India
– Dai Hong Phat Corp is the official authorized representative of Rathi India in Vietnam (Rathi 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.
– Established in 1993 in Pune, India, under Rathi Group. The company has achieved ISO 9001 certification and specializes in manufacturing transmission couplings. With a global distribution system and strict quality control processes, Rathi quickly became an internationally prestigious brand.
– In 2024, Rathi officially merged into Ringfeder.
– The Rathi-Ringfeder Disc Couplings RSK supplied by Dai Hong Phat are 100% genuine imports, with full CO/CQ, meeting international quality standards.
Learn more: Other Rathi-Ringfeder Disc Couplings lines
2. Characteristics of Rathi-Ringfeder Disc Couplings RSK
– Manufacturer brand: Rathi-Ringfeder India
– The Rathi-Ringfeder disc couplings RSK is an all-metal coupling.
– Construction:
+ 2 hubs
+ 1 central cushioning unit
+ 2 sets of stainless steel coupling discs bolted together with high-strength bolts.
– High power-to-weight ratio
– No wear, therefore no lubrication required
– Capable of compensating for angular, parallel, and axial misalignments.
> Notably, the Rathi-Ringfeder RSK can be dynamically balanced according to customer requirements.
– Key Specifications:
+ Power: 1400 kW / 100 rpm
+ Torque: 124 to 13369 Nm
+ Rotation Speed: 6000 to 25500 rpm
+ Bore Size Range: 36 mm to 172 mm
+ Multiple Coupling Sizes: RLM 13 to RLM 1400
+ Coupling Weight: 1 kg to 52.1 kg
Learn more about specifications: Rathi-Ringfeder REM Disc Couplings
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: (+84) 0906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
3. Applications of Rathi-Ringfeder Disc Couplings RSK
Rathi-Ringfeder disc couplings RSK are particularly suitable for the petrochemical, fertilizer, and heavy industrial applications.
– The product is commonly used in equipment such as pumps, air compressors, industrial fans, turbines, and high-power drive systems.
– Rathi-Ringfeder RSK can be supplied in a floating shaft version or for cooling tower applications.
4. Technical specifications of Rathi-Ringfeder Disc Couplings RSK
| Catalogue Rathi-Ringfeder Disc Couplings RSSK |
Installation Instruction Rathi-Ringfeder Disc Couplings RSK |
 |
|
| Coupling Size |
Max. rpm | Max Torque [Nm] |
Max. Bore | C1 | Weight Unbored Hubs [kg] |
||
| Type I | Type II | Hub I | Hub II | ||||
| RSK 13 | 25500 | 124 | 36 | 51 | 40 | 1 | 1.9 |
| RSK 33 | 20000 | 315 | 46 | 70 | 45 | 1.4 | 3.1 |
| RSK 75 | 16500 | 716 | 65 | 90 | 55 | 3.6 | 5.8 |
| RSK 135 | 14400 | 1289 | 80 | 102 | 62 | 5.9 | 8.7 |
| RSK 230 | 12000 | 2196 | 90 | 121 | 70 | 9 | 14 |
| RSK 350 | 10500 | 3342 | 115 | – | 90 | 16.4 | – |
| RSK 500 | 9500 | 4775 | 127 | – | 95 | 21 | – |
| RSK 740 | 8000 | 7066 | 140 | – | 107 | 30 | – |
| RSK 930 | 7000 | 8881 | 155 | – | 115 | 38 | – |
| RSK 1400 | 6000 | 13369 | 172 | – | 130 | 52.1 | – |
5. Why choose Dai Hong Phat Corp?
– 100% genuine products imported directly from Rathi-Ringfeder India.
– 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/
