Industrial drives often demand a coupling that is straightforward, rugged, and capable of handling misalignment without compromising torque transmission. Chain couplings excel in these requirements. Built using duplex roller chains and two sprocket hubs, they provide a reliable connection that blends mechanical strength with excellent flexibility. As a trusted Chain Coupling Manufacturer in India, JobWurx delivers coupling systems engineered for robust performance in workshops, processing plants, conveyors, and power-driven machinery.
Their design naturally accommodates misalignment while maintaining stable rotational flow. The roller chain absorbs operational shock and spreads load evenly across multiple teeth, making chain couplings a favourite for medium-to-heavy torque applications. Their ease of assembly and straightforward maintenance further enhance their appeal in industrial environments where downtime must be minimal.
A well-constructed chain coupling is defined by the accuracy of its sprockets, the quality of its roller chain, and its overall alignment stability. JobWurx pays close attention to these engineering elements to ensure smooth and dependable performance.
Key features include:
Manufacturers such as Anant Engineering and Asar Engineering emphasise similar advantages especially in chain quality and sprocket hardening principles JobWurx fully integrates into its production process.
JobWurx has built strong credibility as a reliable Chain Coupling Supplier in India, supporting OEMs, maintenance teams, and automation integrators who require couplings that offer durability without complex servicing.
Customers appreciate JobWurx chain couplings for:
Their practical, maintenance-friendly design makes them one of the most cost-effective solutions for industrial power transmission.
Chain couplings are widely used across industries where robustness and flexibility must coexist. Common applications include:
Their reliability under shock loads makes them a staple in equipment that experiences sudden torque variations.
With a growing global presence, JobWurx has become a recognised Chain Coupling Exporter from India, supplying high-performance coupling units to clients across Africa, Southeast Asia, and the Middle East.
Export customers rely on:
These qualities help international industries integrate JobWurx chain couplings confidently into heavy-duty machinery.
JobWurx manufactures chain couplings using:
Surface finishing options include phosphating, blackodising, painting, and zinc plating each selected based on environmental conditions.
The roller chain design allows slight angular and parallel misalignment by rolling over the sprocket teeth rather than relying on rigid engagement. This rolling action reduces the contact stress on the teeth, prevents excessive heat buildup, and spreads load evenly across the chain. Lubrication housed within the coupling cover ensures smooth movement, reducing wear and extending service life.
| KC Model | Hole Dia (mm) | Pilot | A | d | O | L | I | S | B | C | Bolt | Max Torque (Nm) | Max Speed (rpm) | Rotational Inertia (kg·cm²) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| KC-3012 | 12-16 | 12 | 69 | 25 | 45 | 64.8 | 29.8 | 5.2 | 63 | 10.2 | 6M | 190 | 5000 | 3.7 | 0.4 |
| KC-4012 | 12-22 | 12 | 77 | 33 | 62 | 79.4 | 36 | 7.4 | 72 | 14.4 | 6M | 249 | 4800 | 5.5 | 0.8 |
| KC-4014 | 12-28 | 12 | 84 | 43 | 69 | 79.4 | 36 | 7.4 | 75 | 14.4 | 6M | 329 | 4800 | 9.7 | 1.1 |
| KC-4016 | 14-32 | 14 | 92 | 48 | 77 | 87.4 | 40 | 7.4 | 75 | 14.4 | 6M | 429 | 4800 | 14.4 | 1.4 |
| KC-5014 | 15-35 | 14 | 101 | 53 | 86 | 99.7 | 45 | 9.7 | 85 | 18.1 | 8M | 620 | 3600 | 28 | 2.2 |
| KC-5016 | 16-40 | 16 | 111 | 60 | 93 | 99.7 | 45 | 9.7 | 85 | 18.1 | 8M | 791 | 3600 | 37 | 2.7 |
| KC-5018 | 16-45 | 16 | 122 | 70 | 106 | 99.7 | 45 | 9.7 | 85 | 18.1 | 8M | 979 | 3000 | 56.3 | 3.8 |
| KC-6018 | 20-56 | 20 | 142 | 85 | 127 | 123.5 | 56 | 11.5 | 105 | 22.8 | 10M | 1810 | 2500 | 137.3 | 6.2 |
| KC-6020 | 20-60 | 20 | 158 | 98 | 139 | 123.5 | 56 | 11.5 | 105 | 22.8 | 10M | 2210 | 2500 | 210.2 | 7.8 |
| KC-6022 | 20-71 | 20 | 168 | 110 | 151 | 123.5 | 56 | 11.5 | 117 | 22.8 | 10M | 2610 | 2500 | 295 | 10.4 |
| KC-8018 | 20-80 | 20 | 190 | 110 | 169 | 141.2 | 63 | 15.2 | 129 | 29.3 | 12M | 3920 | 2000 | 520 | 12.7 |
| KC-8020 | 20-90 | 20 | 210 | 121 | 185 | 145.2 | 65 | 15.2 | 137 | 29.3 | 12M | 4800 | 2000 | 812.4 | 16 |
| KC-8022 | 20-100 | 20 | 226 | 140 | 202 | 157.2 | 71 | 15.2 | 137 | 29.3 | 12M | 5640 | 1800 | 1110 | 20.2 |
| KC-10020 | 25-110 | 25 | 281 | 160 | 233 | 178.8 | 80 | 18.8 | 153 | 35.8 | 12M | 8400 | 1800 | 2440 | 33 |
| KC-12018 | 35-125 | 35 | 307 | 170 | 256 | 202.7 | 90 | 22.7 | 181 | 45.4 | 12M | 12700 | 1500 | 3940 | 47 |
| KC-12022 | 35-140 | 35 | 357 | 210 | 304 | 222.7 | 100 | 22.7 | 181 | 45.5 | 12M | 18300 | 1250 | 7810 | 72 |
| KC-16018 | 63-160 | 35 | 375 | 228 | 340 | 254.1 | 112 | 30.1 | 240 | 58.5 | 16M | 26400 | 1100 | 14530 | 108 |
| KC-16022 | 80-200 | 70 | 440 | 279 | 405 | 310.1 | 140 | 30.1 | 245 | 58.5 | 16M | 37100 | 1000 | 32220 | 187 |
| KC-20018 | 82-205 | 75 | 465 | 289 | 425 | 437.5 | 200 | 37.5 | 285 | 71.6 | 20M | 54100 | 800 | 50980 | 286 |
| KC-20022 | 100-255 | 90 | 545 | 263 | 506 | 477.5 | 220 | 37.5 | 300 | 71.6 | 20M | 77800 | 600 | 111100 | 440 |
| KC-24022 | 120-310 | 110 | 650 | 448 | 607 | 650 | 302.5 | 45 | 340 | 87.8 | 20M | 137000 | 600 | 310000 | 869 |
| KC-24026 | 150-360 | 140 | 745 | 526 | 704 | 700 | 327.5 | 45 | 350 | 87.8 | 20M | 186000 | 500 | 598500 | 1260 |
Jobwurx Industrial Ventures supplies and supports a wide range of industrial brands along with its own manufacturing capabilities, ensuring reliable and compatible solutions across applications.
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We are trusted by industrial clients across multiple sectors, delivering consistent quality and reliable supply of power transmission components.
Yes. Their duplex chain and sprocket design handles medium to high torque with excellent stability.
They can accommodate angular and parallel misalignment, making shaft installation easier.
Routine lubrication ensures smoother operation and longer service life, especially in high-speed systems.
Absolutely JobWurx offers customised bores, keyways, covers, and sprocket materials based on machinery needs.
Our Chain Coupling undergo rigorous testing and quality checks to meet international standards, ensuring durability and high performance for industrial applications.
Yes, as leading manufacturers, we offer complete customization for Chain Coupling to meet your specific technical requirements and project needs.
We prioritize efficient logistics to ensure timely delivery of Chain Coupling across all major locations, with timelines depending on the order size and customization level.
