1. Dai Hong Phat Corp. is a specialized representative providing all Ringspann Freewheels FXM products across Vietnam:
– Established since 1944 and with nearly 78 years of professional manufacturing experience in the power transmission and shock absorption industry, Ringspann possesses secret expertise and superior techniques in delivering top-quality products and services to customers.
– Our company, Dai Hong Phat, collaborates with Ringspann, a German-based partner known for producing high-quality power transmission equipment and shock absorption technology.
– Dai Hong Phat is the importer and distributor of all 100% genuine Ringspann Freewheels from the Ringspann brand in Vietnam.
– We commit to over 15 years of reliability, ensuring customers can purchase 100% genuine Complete Freewheels FGR products with high quality and the best prices in the market.
2. Characteristics of the Complete Freewheels FGR:
– Complete Freewheels FGR is manufactured by Ringspann/Germany.
– Rated torque up to 68,000 Nm.
– Bore diameter up to 150 mm.
– Freewheels FGR are roller type with ball bearings assembled with connecting components. These freewheels are specially designed for installation in oil-lubricated and sealed housings.
– In one direction of rotation, there is no contact between the inner and outer rings; the freewheel operates freely.
– In the opposite direction of rotation, there is contact between the inner and outer rings, allowing transmission of high torque.
View more product “Complete Freewheels FXM“
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84906 955 057 – EMAIL: INFO@DHP-CORP.COM.VNb |
3. Applications of the Ringspann Complete Freewheels FGR:
The Ringspann Complete Freewheels FGR are used in various industrial applications where they enable torque transmission in one direction while allowing free rotation in the opposite direction. Common uses include conveyor systems, gearboxes, winches, mixers, packaging machinery, textile equipment, printing presses, and machine tools. These freewheels contribute to efficient and reliable operation across diverse mechanical systems.
4. Technical drawing of the Complete Freewheels FGR:
| Catalogue Ringspann Freewheels FGR |
Installation Ringspann Freewheels FGR |
||||||

| Freewheel Size | Type | Flange and cover combination | Nominal torque MN Nm |
Max.speed | Bore d mm |
A mm |
D mm |
F mm |
G* | L mm |
N mm |
T mm |
Z* | Weight kg |
|
| Inner ring freewheels/ overruns min-1 |
Outer ring freewheels/ overruns min-1 |
||||||||||||||
| FGR 12 | R | A1A2 | 55 | 2,500 | 5,400 | 12 | 85 | 62 | 1 | M 5 | 42 | 10.0 | 72 | 3 | 1.2 |
| FGR 15 | R | A1A2 | 130 | 2,200 | 4,800 | 15 | 92 | 68 | 1 | M 5 | 52 | 11.0 | 78 | 3 | 1.6 |
| FGR 20 | R | A1A2 | 180 | 1,900 | 4,100 | 20 | 98 | 75 | 1 | M 5 | 57 | 10.5 | 85 | 4 | 1.9 |
| FGR 25 | R | A1A2 | 290 | 1,550 | 3,350 | 25 | 118 | 90 | 1 | M 6 | 60 | 11.5 | 104 | 4 | 2.9 |
| FGR 30 | R | A1A2 | 500 | 1,400 | 3,050 | 30 | 128 | 100 | 1 | M 6 | 68 | 11.5 | 114 | 6 | 3.9 |
| FGR 35 | R | A1A2 | 730 | 1,300 | 2,850 | 35 | 140 | 110 | 1 | M 6 | 74 | 13.5 | 124 | 6 | 4.9 |
| FGR 40 | R | A1A2 | 1,000 | 1,150 | 2,500 | 40 | 160 | 125 | 1 | M 8 | 86 | 15.5 | 142 | 6 | 7.5 |
| FGR 45 | R | A1A2 | 1,150 | 1,100 | 2,400 | 45 | 165 | 130 | 1 | M 8 | 86 | 15.5 | 146 | 8 | 7.8 |
| FGR 50 | R | A1A2 | 2,100 | 950 | 2,050 | 50 | 185 | 150 | 1 | M 8 | 94 | 14.0 | 166 | 8 | 10.8 |
| FGR 55 | R | A1A2 | 2,600 | 900 | 1,900 | 55 | 204 | 160 | 1 | M 10 | 104 | 18.0 | 182 | 8 | 14.0 |
| FGR 60 | R | A1A2 | 3,500 | 800 | 1,800 | 60 | 214 | 170 | 1 | M 10 | 114 | 17.0 | 192 | 10 | 16.8 |
| FGR 70 | R | A1A2 | 6,000 | 700 | 1,600 | 70 | 234 | 190 | 1 | M 10 | 134 | 18.5 | 212 | 10 | 20.8 |
| FGR 80 | R | A1A2 | 6,800 | 600 | 1,400 | 80 | 254 | 210 | 1 | M 10 | 144 | 21.0 | 232 | 10 | 27.0 |
| FGR 90 | R | A1A2 | 11,000 | 500 | 1,300 | 90 | 278 | 230 | 1 | M 12 | 158 | 20.5 | 254 | 10 | 40.0 |
| FGR 100 | R | A1A2 | 20,000 | 350 | 1,100 | 100 | 335 | 270 | 1 | M 16 | 182 | 30.0 | 305 | 10 | 67.0 |
| FGR 130 | R | A1A2 | 31,000 | 250 | 900 | 130 | 380 | 310 | 1 | M 16 | 212 | 29.0 | 345 | 12 | 94.0 |
| FGR 150 | R | A1A2 | 68,000 | 200 | 700 | 150 | 485 | 400 | 1 | M 20 | 246 | 32.0 | 445 | 12 | 187.0 |
5. Why choose Dai Hong Phat Corp. as the supplier for Ringspann Freewheels FXM?
– You will purchase genuine anti-reverse units directly imported from the manufacturer.
– Dai Hong Phat will protect you against the risks of counterfeit Freewheels FGR products.
– We provide full CO/CQ documentation for the anti-reverse units.
– Freewheels FGR are always available in our warehouse, ensuring prompt delivery to you.
– Technical drawings of Complete Freewheels FGR will be provided upon request.
– Our dedicated technical team is ready to support and advise you on Ringspann Freewheels FGR products.
– We offer free consultation on optimizing solutions for your plant regarding genuine Ringspann Freewheels FGR products.
– You will receive the genuine product catalogue from Dai Hong Phat.
– We will freely convert the technical parameters and dimensions according to your requirements.
– Nationwide 24/7 delivery service is available to minimize downtime for your machinery.
– Our professional machining workshop can tailor products to your specific requirements.
Contact Dai Hong Phat now for consultation!
Or view more information at:
– https://www.khopnoitruc.com/
– https://www.khopkhoatruc.com/
– https://www.facebook.com/khopnoitrucdaihongphat
– https://www.facebook.com/khopkhoatruccondaihongphat
– https://www.youtube.com/channel/UCaWH09QEtoCThHO3uzlfImg
– https://www.youtube.com/channel/UC4LmsXq3FmjtbQaa0cVrXVw
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DAI HONG PHAT ENGINEERING SERVICE TRADING MANUFACTURE COMPANY LIMITED
– HCMC Office: 22 Street 11, Khang Dien Residential Area, Duong Dinh Hoi Street, Phuoc Long B Ward, Thu Duc City.
– Ha Noi Office: No. 14-15A, 7th Floor, Charmvit Building, No. 117 Tran Duy Hung, Trung Hoa Ward, Cau Giay District.
– Tel HCM: +84.28.22536631 – 22536632 – 66818587
– Hotline: +84906 955 057 | Fax: 028.22536632
– Email: info@dhp-corp.com.vn
– Website: https://www.en.daihongphat.asia/
– Partner Website: https://www.ringspann.com/en/
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |












