Let’s learn about Martin Elastomer Rings Go-Flex GF with Dai Hong Phat, through the following article!
1. About Dai Hong Phat Corp- Martin USA
– Dai Hong Phat Corp is a genuine Martin USA supplier in Vietnam. We provide genuine transmission shaft coupling solutions that meet international standards, helping to optimize the performance and durability of machinery systems.
– Martin Sprocket & Gear, founded in 1951 in the US, specializes in providing transmission solutions and industrial equipment. Martin stands out with its products on HRC couplings, pulleys, tapered bushings… becoming a prestigious name in the industry.
– Martin Elastomer Rings Go-Flex GF supplied by Dai Hong Phat are 100% genuine imports, with full CO/CQ, meeting international quality standards.
See more: Other types of Martin Elastomer Rings
2. Characteristics of Martin Elastomer Rings Go-Flex GF
– Martin Go-Flex damping rubber couplings are available from standard to extreme duty, high temperature, and metal detectable options.
There are 4 colors:
+ SD Standard Duty (Red): Urethane compound. Function: Vibration reduction, shock load cushioning, reverse or quick start/stop of high inertial loads.
+ MD Medium Duty (Dark Blue): Medium to high torque. Higher durometer urethane leads to harder particles designed for higher torque applications than regular particles.
+ XD Extreme Duty (Black): Used for high torque applications.
+ HT Hi-Temp (White): Urethane compound manufactured for high-temperature applications. Applications: Medium to high torque.
+ FG Food Grade Metal Detectable (Light Blue): Manufactured with FDA compliant additives to provide metal detectability. Applications: Food and chemical industries where plastic contamination affects production.
– Working environment: -50°C to 100°C.
See more articles: Martin Go-Flex GF 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 Martin Elastomer Rings Go-Flex GF
The Martin Go-Flex GF coupling (GF Flexible elements rubber) is a flexible coupling used in most industrial drive applications, including centrifugal pumps, air compressors, fans, mixers, gearbox technology, conveyors, lubricating oil pumps, …
See more articles: How to distinguish genuine rubber elements
4. Technical Drawing of Martin Go-Flex Jaw Coupling Spider
| Catalogue Martin Go-Flex |
Installation Martin Go-Flex |

Technical Drawing of Go-Flex Spider
| Size | R | D | W | Wt. (Ib) |
| GF10 | 1.23 | 2.23 | 0.63 | 0.1 |
| GF20 | 1.66 | 2.86 | 0.85 | 0.1 |
| GF30 | 2.16 | 3.80 | 1.23 | 0.3 |
| GF40 | 2.41 | 5.05 | 1.64 | 0.8 |
| GF50 | 3.05 | 6.44 | 2.02 | 1.5 |
| GF60 | 3.90 | 7.37 | 2.35 | 2.0 |
| GF70 | 4.13 | 8.20 | 2.32 | 3.0 |
| GF80 | 4.34 | 9.98 | 2.63 | 5.0 |
| GF90 | 6.19 | 11.30 | 2.96 | 6.0 |
| GF100 | 7.60 | 13.61 | 3.24 | 9.0 |
| GF110 | 9.15 | 15.93 | 3.67 | 13.0 |
| GF120 | 11.25 | 19.04 | 5.43 | 31.0 |
5. Why choose Dai Hong Phat Corp?
– 100% genuine products imported directly from Martin USA.
– 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/






