High Torque Rubber Coupling With Rigid Jaw Disc Gear Pin Bush for Industrial Drives
Product Spotlights
Welcome to Hebei Speed Torque Transmission Technology Co., Ltd., a trusted manufacturer of high-performance power transmission components since 2017. Our High Torque Rubber Coupling with Rigid Jaw Disc Gear Pin Bush is engineered for demanding industrial drives, delivering exceptional torque transmission while absorbing shock and vibration. With ISO9001 certification and a dedicated team of 101-200 skilled employees, we ensure every product meets rigorous quality standards. This coupling combines robust rubber elements with a rigid jaw disc and gear pin bush design, offering reliable performance and extended service life for applications such as pumps, compressors, conveyors, and mixers.
The coupling features a unique construction that provides high torsional stiffness and flexibility, compensating for angular, parallel, and axial misalignments. The rubber insert effectively dampens vibrations, reducing noise and protecting connected equipment from damage. The rigid jaw disc ensures precise alignment and torque transfer, while the gear pin bush facilitates easy installation and maintenance. Below are key technical specifications:
| Parameter | Details |
|---|---|
| Torque Range | Up to 5000 Nm (customizable) |
| Speed Range | Up to 3000 RPM |
| Bore Diameter | 10 mm – 100 mm (customizable) |
| Material | Rubber (NBR/EPDM) + Steel Hub |
| Operating Temperature | -20°C to +80°C |
| Misalignment Capacity | Angular: 1°, Parallel: 0.5 mm, Axial: 2 mm |
Key Features & Benefits:
High Torque Density: Transmits high torque in a compact design, ideal for space-constrained installations.
Vibration Damping: Rubber element reduces noise and protects machinery from shock loads, extending equipment life.
Easy Installation: Gear pin bush design allows quick assembly without special tools, reducing downtime.
Maintenance-Free: No lubrication required, saving time and operational costs.
Customizable Options: Bores, keyways, and materials can be tailored to specific application needs.
Wide Application: Suitable for pumps, fans, compressors, conveyors, mixers, and other industrial drives.
Our coupling is manufactured in a 3,000-5,000 sqm factory with advanced equipment and strict quality control. With an annual export value of US$5-10 million, we serve customers across North America, South America, Europe, Asia, Africa, and Oceania. All products are shipped from the ports of Shanghai, Tianjin, or Qingdao with reliable logistics. Choose Hebei Speed Torque for a coupling that combines durability, performance, and value. Contact us today for a quote or technical consultation.
Frequently Asked Questions (FAQ):
What is the maximum torque capacity of this coupling? The torque capacity depends on the size and configuration. Standard models support up to 5000 Nm, and higher torque versions are available upon request.
Can I customize the bore diameter and keyway? Yes, we offer custom bore sizes, keyways, and pilot bores to match your shafts. Please provide your requirements.
What rubber materials are available? We offer NBR (oil-resistant) and EPDM (heat-resistant) options. Other materials can be discussed based on your application.
Is this coupling suitable for high-speed applications? Yes, it can operate at speeds up to 3000 RPM. For higher speeds, we recommend balancing and specific design adjustments.
How do I install the coupling? Slide the hubs onto the shafts, insert the rubber element, and secure with the gear pin bush. Detailed instructions are provided with each shipment.
Does the coupling require maintenance? No, it is maintenance-free. The rubber element can be replaced if worn, and the metal parts are durable.
Do you provide samples? Yes, we can provide samples for evaluation. Please contact our sales team for sample availability and lead time.
What is the typical lead time for bulk orders? Lead time ranges from 15 to 30 days depending on quantity and customization. We offer express delivery for urgent orders.
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