RINGFEDER STEEL DISC COUPLINGS TND HDH

The Ringfeder Steel Disc Couplings TND HDH are robust steel disc couplings designed to eliminate reverse shock reactions. They consist of two standard H shafts and a D buffer with standardized or customized lengths. By utilizing high-strength bolts, each disc pack is connected to the buffer and a center, achieving the functionality of a double-cardanic system.

Dai Hong Phat Corp Shaft Coupling is an authorized representative and genuine distributor of Ringfeder Germany in Vietnam, Laos, Cambodia, Philippines and Bangladesh.

Description

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Let’s learn about Ringfeder Steel Disc Couplings TND HDH 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 Steel Disc Couplings TND HDH products supplied by Dai Hong Phat are 100% genuine imported, with full CO/CQ, meeting international quality standards.

An authorized distributor for Ringfeder product in Vietnam Certificate of Dai Hong Phat Corp is an authorized representative of Ringfeder Germany in Vietnam

See also: Other types of Ringfeder elastic disc shaft couplings

2. Characteristics of the Steel Disc Couplings TND HSH:

2.1. Specifications

– The Steel Disc Couplings TND HSH are manufactured by Ringfeder/Germany
– The coupling is available in 11 sizes.
– Max. Bore Diameter d: 32-215 mm (1.259-8.465 inch).
– Max. Outer Diameter D₁: 70.5-510 mm (2.776-20.078 inch).
– Hub Distance E: 60-350 mm (2.362-13.779 inch).
– Overall Length L: 139-830 mm (5.472-32.677 inch).
– Rot. Speed n_max: 1,700-12,200 1/min.
– Torque T_KN: 170-130,000 Nm (125.36-95,833.07 ft·lb).

2.2. Outstanding advantages

– Completely kickback-free and maintenance-free
– High efficiency compensation of angular, axial and radial misalignment
– Torsional stiffness with high torsional stiffness
– Low restoring force in case of shaft misalignment due to optimized disc package design
– Connecting large shaft distances with spacers in various standard special lengths and freely customizable

View more product “Steel Disc Couplings TND HSH“

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 Steel Disc Couplings TND HDH:

TND HDH Couplings are widely used in industry:
– Industrial pumps, fans
– Air compressors, generators, turbine drives
– Axial fans & centrifugal fans
– Paper making machines & industrial printers
– Mixers, agitators, plastic – food extruders
– Lifting equipment & moving transmissions
– Ship drives & water screw systems

4. Technical drawing of the Steel Disc Couplings TND HDH:

Catalogue Ringfeder TND HDH				Installation Ringfeder TND HDH

Coupling Model	T_KNHD	T_KNHT	ⁿmax	Dimensions [mm]					Gw
	Nm	Nm	1/min	^d1k^;d2k max	C₁/ C₂	D₁	L₂	L	[kg]
HDH 47	170	230	12200	32	39.5	70.5	5	139	1.7
								179	1.8
								219	1.9
HDH 63	320	420	9900	42	45	88	8	160	3.3
								170	3.3
								190	3.5
								230	3.7
HDH 82	750	1050	7500	55	55	116	10	210	7.1
								250	7.4
								290	7.7
HDH 98	1350	1750	6200	65	60	140.5	11	220	11.1
								260	11.5
								300	12
HDH 118	2400	3000	5250	85	75	166.5	12	250	18.9
								290	19.6
								330	20.3
HDH 141	4000	5200	4400	95	90	198.5	14	320	31.7
								360	32.5
HDH 169	6500	8500	3650	115	125	238	16	390	60.2
								430	61.8
								500	64.5
HDH 205	21000	26000	2950	140	160	295	205	520	119.6
								570	122.4
HDH 254	36000	44000	2500	175	200	345	26	624	207.5
								650	209.5
								700	312.3
HDH 262	74000	….	2050	180	210	420	32	700	261.9
HDH 316	130000	….	1700	215	240	510	38	830	450.1

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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With more than 15 years of experience, Dai Hong Phat Shaft Coupling is proud to be a trusted partner of hundreds of domestic and foreign enterprises.
Let us accompany your sustainable development!

DAI HONG PHAT TECHNICAL PRODUCTION TRADING SERVICES CO., LTD
– Ho Chi Minh City Office: 22 Street 11, Khang Dien Residential Area, Duong Dinh Hoi Street, Phuoc Long Ward, City. HCM
– 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: 0906.955.057 | – Email: info@dhp-corp.com.vn
– Website: https://en.daihongphat.asia/ – https://khopnoitruc.com/ – https://ringfeder.com.vn/