RINGFEDER SHRINK DISCS RfN 4061 SST

The Ringfeder Shrink Disc RfN 4061 SST consists of pressure-bearing rings forged from high-quality alloy steel and special high-strength stainless steel bolts. This combination ensures optimal stress distribution and utilizes materials that are ideal for corrosion resistance, thus providing resilience against external impacts.

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

Category: Ringfeder Shrink Discs Tags: Clampex KTR, Shrink Disc Coupling, Flexible Shaft Couplings, Ringfeder Vietnam

Description

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Let’s learn about Ringfeder Shrink Discs RfN 4061 SST 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 Shrink Discs RfN 4061 SST 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 more: Other Ringfeder Shrink Discs

2. Characteristics of Shrink Disc Ringfeder RfN 4061 SST:

– The RfN 4061 SST (Shrink Discs RfN 4061 Stainless Steel) is manufactured by Ringfeder/Germany.
– Ringfeder RfN 4061 SST is similar to Ringfeder RfN 4061 but it is made of high-quality stainless steel material.
– Inner diameter d: 14-200 mm.
– Outer diameter D: 37-350 mm.
– Total length L: 16-102 mm.
– Maximum torque T: 30-87,200 Nm.
– The Ringfeder RfN 4061 SST Shrink Discs can have high torque transmission values, allowing for adjustment of tightening torque values to suit the specific design requirements. They offer high reliability suitable for static or dynamic loads. They are easy to replace and install.
– Made of stainless steel, these Shrink Discs distribute stress effectively to resist corrosion and reduce external impacts, meeting various application requirements.
– Tightening the locking screws ensures that the contact surfaces are pressed together tightly, preventing the ingress of dirt and moisture. The inner ring has grooves to reduce pressure on the hollow shaft and shaft. After loosening the locking screws, the Ringfeder RfN 4061 SST will release and move freely on the shaft.

View more product “Shrink Disc RfN 4071“

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

3. Applications of Shrink Disc RfN 4061 SST:

Shrink Discs like Shrink Disc RfN 4061 SST minimize surface tension in connected components. These are primarily used in cases of extremely thin hollow shafts or hollow shafts with limited low-flow materials such as aluminum or thin lever shafts.
The Ringfeder RfN 4061 SST Shrink Disc, made entirely of stainless steel, are perfectly suited for applications with high requirements for safety and hygiene, such as:
– Food and beverage manufacturing and processing industries.
– Production of medical equipment and devices, …
These Shrink Discs not only reduce surface tension but also ensure compliance with stringent safety and hygiene standards, making them ideal for use in sensitive industries like food and medical equipment manufacturing.

4. Technical of Shrink Disc RfN 4061 SST:

Catalogue Ringfeder RfN 4061 SST				Installation Ringfeder RfN 4061 SST

Technical drawing of Shrink Disc RfN 4061 SST

Technical drawing of Shrink Disc RfN 4061 SST

Shrink Discs dimensions [mm]				T_A [Nm]	T [Nm]	Gw [kg]	^Tmax [Nm]
d x D	d_w	d₁	L
14 x 37	10	24	16	2.4	30	0.1	37.5
	11				37		46
	12				48		60
16 x 41	12	27	20	4	70	0.1	90
	13				90		110
	14				110		130
18 x 44	14	29	20	4	90	0.2	110
	15				100		130
	16				120		160
20 x 46	15	32	22.5	4	110	0.2	140
	16				140		170
	17				160		200
21 x 50	16	36	24	5	200	0.2	250
	17				230		290
	18				260		330
24 x 50	19	36	24	5	240	0.2	300
	20				270		340
	21				300		390
30 x 60	24	44	26.5	5	350	0.2	450
	25				400		500
	26				440		560
36 x 72	28	52	29.5	12	590	0.5	730
	30				690		860
	31				700		890
38 x 72	29	55	32	12	700	0.5	890
	30				770		970
	31				780		980
40 x 72	30	57	30.5	12	720	0.5	900
	31				730		910
	32				790		990
44 x 80	32	63	32	12	800	0.5	1000
	35				1000		1250
	36				1050		1350
48 x 80	36	68	32	12	900	0.6	1150
	38				1050		1350
	40				1200		1550
50 x 90	38	70	33.5	12	1350	0.9	1650
	40				1500		1900
	42				1700		2150
55 x 100	42	75	36.5	12	1300	1.1	1600
	45				1550		1950
	48				1800		2300
62 x 110	48	86	36.5	12	2400	1.3	3000
	50				2650		3300
	52				2800		3500
68 x 115	50	86	36.5	12	1900	1.4	2350
	55				2250		2850
	60				2850		3600
75 x 138	55	100	40.5	30	2650	2.3	3300
	60				3300		4150
	65				4050		5100
80 x 145	60	100	40.5	30	3200	2.5	4000
	65				3900		4900
	70				4600		5750
85 x 155	60	114	48.5	30	4850	3.5	6050
	65				5800		7250
	70				6800		8500
…	…	…	…	…	…	…	…
200 x 350	150	246	102	250	75000	39	93750
	155				81000		101200
	160				87200		109000

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/