RINGFEDER PIN AND BUSH COUPLING TNF 5571

Contact for quotation: +84 906 955057

Status: In stock

Ringfeder Pin and Bush Couplings TNF 5571 are simply pushed onto the shaft and securely attached by tightening the screws within the coupling hub. It transmits both torsional and bending moments as well as axial and radial forces.

Dai Hong Phat Transmission Shaft Couplings is the authorized distributor and genuine provider of Ringfeder Germany in Vietnam, Laos, Cambodia, Philippines and Bangladesh.

Category: Ringfeder Pin & Bush Couplings Tags: Ringfeder Couplings, Flexible Pin Couplings, Flanged Shaft Coupling, Couplings Dai Hong Phat Corp, Ringfeder Vietnam

Description

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Let’s learn about Ringfeder Pin and Bush Coupling TNF 5571 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 Pin and Bush Coupling TNF 5571 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

2. Characteristics of Ringfeder Pin And Bush Coupling TNF 5571

– Manufacturer brand: Ringfeder/Germany.
– External or internal clamping.
– Shaft diameter dw: 70-540 mm.
– Outer diameter A: 240-1,200 mm.
– Total length L total: 150-750 mm.
– Torque T: 6,900-2.2 Mio. Nm.
Classification:
– Version A – Shink discs with hexagon head screws (HM = External centering; HF = Internal centering)
– Version B – Shink discs with hexagon head screws (HM = External centering; HF = Internal centering)
Advantages:
– No backlash, wear and maintenance
– Robust connection with high strength reserve
– Direct transmission of forces between shaft and flange
– Highest concentricity
– Easy installation and disassembly
The TNF 5571 coupling is ATEX-compliant according to Product Directive 2014/34/EU and DIN EN ISO 80079-36:2016.

View more product “Elastomer Jaw Couplings GWE 5512“

FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT:
SALES DEPARTMENT
HOTLINE: +84906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN

3. Applications of Ringfeder Pin And Bush Coupling TNF 5571

The Flange Couplings TNF 5571 is widely used in various applications such as mining companies, plant manufacturers, gearbox manufacturers, etc.

4. Technical specifications drawing of the Flange Couplings TNF 5571

Catalogue Ringfeder TNF 5571				Installation Ringfeder TNF 5571

Technical-drawing-of-ringfeder-pin-and-bush-coupling-tnf-5571 — *Technical drawing of the Flange Couplings TNF 5571*

Coupling Model	Dimensions [mm]							Shrink Discs				Gw
Coupling Model	^dw1	^dw2	A	C	G	L_F	T	SDD	ⁿSD	^DSD	T_A	[kg]
TNF 75	70	70	240	210	170	136	6980	100×170	12	8	30	26
	75	75					7600	100×170	12	8	30
	80	80					9100	100×170	12	8	30
TNF 90	70	70	305	265	215	160	6980	100×170	12	8	30	48
	75	75					7600	100×170	12	8	30
	80	80					9100	100×170	12	8	30
	>80	>80					9250	125×215	12	10	59
	90	90					13100	125×215	12	10	59
	100	100					17850	125×215	12	10	59
TNF 100	90	90	340	286	230	190	13700	130×215	12	10	59	63
	95	95					15800	130×215	12	10	59
	100	100					18200	130×215	12	10	59
	100	100					18200	140×230	12	10	59
	>100	>100					17550	140×230	10	12	100
	110	110					22900	140×230	10	12	100
	115	115					25830	140×230	10	12	100
TNF 120	95	95	400	356	300	228	15100	140×230	10	12	100	120
	105	105					20000	140×230	10	12	100
	115	115					25850	140×230	10	12	100
	>115	>115					31450	165×290	8	16	250
	125	125					39400	165×290	8	16	250
	135	135					49450	165×290	8	16	250
TNF 130	115	115	400	356	300	228	31450	165×290	8	16	250	120
	125	125					39400	165×290	8	16	250
	135	135					49450	165×290	8	16	250
	>135	>135					45500	175×300	8	16	250
	137.5	137.5					47550	175×300	8	16	250
	140	140					49700	175×300	8	16	250
TNF 150	125	125	475	420	350	278	36650	175×300	8	16	250	215
	130	130					41550	175×300	8	16	250
	140	140					49700	175×300	8	16	250
	>140	>140					65950	195×350	12	16	250
	150	150					77600	195×350	12	16	250
	165	165					96900	195×350	12	16	250
TNF 165	140	140	510	440	370	314	65950	195×350	12	16	250	270
	150	150					77600	195×350	12	16	250
	165	165					96900	195×350	12	16	250
	>165	>165					103200	220×370	15	16	250
	170	170					110650	220×370	15	16	250
	180	180					126450	220×370	15	16	250
TNF 180	160	160	540	475	405	322	96000	220×370	15	16	250	310
	170	170					110650	220×370	15	16	250
	180	180					126450	220×370	15	16	250
	>180	>180					141450	240×405	12	20	490
	190	190					160350	240×405	12	20	490
	200	200					180550	240×405	12	20	490
TNF 200	170	170	560	500	430	368	123800	240×405	12	20	490	395
	185	185					150750	240×405	12	20	490
	200	200					180550	240×405	12	20	490
	>200	>200					190250	260×430	14	20	490
	210	210					212900	260×430	14	20	490
	220	220					236850	260×430	14	20	490
…	…	…	…	…	…	…	…	…	…	…	…	…

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 Transmission Shaft Coupling is proud to be a trusted partner of hundreds of domestic and foreign enterprises.

We don’t just sell products — we help select the right coupling to ensure smooth, stable, and long-lasting system performance.

Let us accompany your sustainable development!

DAI HONG PHAT – COUPLINGS & POWER TRANSMISSION

– HCMC Rep. 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: +84906.955.057 | – Email: info@dhp-corp.com.vn
– Website: https://en.daihongphat.asia/ – https://khopnoitruc.com/ – https://ringfeder.com.vn/