Flange Coupling Type G6 Elastic Cushion Ring Torque Capacity 200Nm for Industrial Drive
Product Spotlights
Hebei Speed Torque Transmission Technology Co., Ltd. proudly presents the Flange Coupling Type G6 Elastic Cushion Ring, designed to deliver reliable torque transmission up to 200 Nm for demanding industrial drive applications. As a manufacturer with over 7 years of expertise and a dedicated production facility spanning 3,000–5,000 square meters, we engineer this coupling to absorb vibration, compensate for misalignment, and extend equipment lifespan. Trusted by clients across North America, Europe, Southeast Asia, and beyond, our coupling represents the perfect balance of performance, durability, and cost-efficiency.
The Type G6 coupling features an elastic cushion ring element that acts as a flexible connector between two shafts, effectively dampening shock loads and reducing noise. Its flange design ensures easy installation and maintenance, making it a preferred choice for conveyor systems, pumps, compressors, and general industrial machinery. Each unit is manufactured under ISO9001 quality management to guarantee consistent performance and long service life.
Key Features & Technical Specifications
High Torque Capacity: Rated at 200 Nm, suitable for medium-duty industrial drives.
Elastic Cushion Ring: Made from durable synthetic rubber or polyurethane (optional) for excellent vibration absorption.
Flange Mounting: Compact design with precise bore tolerances for secure shaft connection.
Misalignment Compensation: Accommodates angular, parallel, and axial misalignment up to specified limits.
Maintenance-Free Operation: Lubrication not required; wear-resistant cushion ring prolongs service intervals.
Corrosion Protection: Standard black oxide finish; optional zinc plating or stainless steel.
Customizable Bore Sizes: Available in a range from 18 mm to 40 mm, with keyways or clamping elements.
Operating Temperature: -20°C to +80°C (standard); high-temperature versions upon request.
| Parameter | Specification |
|---|---|
| Model | G6 |
| Rated Torque | 200 Nm |
| Bore Diameter | 18–40 mm (custom) |
| Outer Diameter | Approx. 120 mm |
| Assembly Length | Approx. 85 mm |
| Weight | Approx. 2.5 kg |
| Max. Speed | 4,000 rpm |
| Material | Steel hub + elastic cushion ring |
| Application | Industrial drives, conveyors, pumps |
Why choose our Flange Coupling Type G6? Beyond its robust torque capacity, the elastic cushion ring significantly reduces vibration transmission, protecting connected equipment from damage. This leads to less downtime, lower maintenance costs, and improved overall system efficiency. The coupling is engineered for easy installation: simply slide the flanges onto the shafts, align, and tighten. No special tools are required, and the cushion ring can be replaced individually without discarding the entire coupling, offering a cost-effective solution for long-term operation.
Our factory has a strong annual export value between US$5 Million and US$10 Million, serving a wide range of industries from automotive to agriculture. With a skilled workforce of 101–200 employees, we ensure strict quality control at every step—from raw material inspection to final assembly. All products are shipped from major ports including Shanghai, Tianjin, and Qingdao, with reliable logistics partners to guarantee on-time delivery.
We stand behind our product with confidence. Every Flange Coupling Type G6 is backed by our ISO9001:2015 certification and a commitment to customer satisfaction. Whether you need standard sizes or customized bore dimensions, our engineering team is ready to assist. Contact us today to discuss your requirements or request a quotation. Join hundreds of satisfied clients in Europe, America, Africa, and Oceania who rely on Hebei Speed Torque for high-performance transmission solutions.
Certificate
Frequently Asked Questions (FAQ)
Q1: What is the maximum torque this coupling can handle?
A1: The rated torque capacity is 200 Nm under normal operating conditions. Short-term peak torque up to 1.5 times the rated value is permissible. For higher torque requirements, please consult our engineering team for alternative models.
Q2: Can the bore diameter be customized?
A2: Yes, we offer customizable bore diameters ranging from 18 mm to 40 mm. Keyways, set screws, or clamping elements can be added based on your shaft specifications. Custom sizes outside this range are also available upon request.
Q3: Is the elastic cushion ring replaceable?
A3: Absolutely. The cushion ring is designed as a wear part and can be replaced individually without replacing the entire coupling. This reduces maintenance costs and extends the overall service life.
Q4: What temperature range can this coupling operate in?
A4: The standard version operates between -20°C and +80°C. For environments with extreme temperatures (e.g., -40°C or +120°C), we can provide special cushion ring materials. Please specify your conditions when ordering.
Q5: Does this coupling compensate for misalignment?
A5: Yes, the elastic cushion ring allows for angular misalignment up to 0.5°, parallel misalignment up to 0.2 mm, and axial displacement up to ±1 mm. For larger misalignments, consider our flexible coupling series.
Q6: Is lubrication required?
A6: No. This coupling is maintenance-free—no lubrication is needed. The elastic material acts as a vibration damper and does not require grease or oil, making it ideal for clean environments.
Q7: What are the available surface treatments?
A7: Standard finish is black oxide. We also offer zinc plating, nickel plating, or stainless steel hubs for corrosion resistance in harsh environments. Please specify your preference.
Q8: How long is the delivery time?
A8: For standard sizes, delivery typically takes 15–25 days after order confirmation. Customized orders may require 25–35 days. We ship from Shanghai, Tianjin, or Qingdao ports with reliable freight forwarders.
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