MARTIN 8018 x 2-7/16 Keyed Bore Chain Coupling Sprocket
The MARTIN Chain Shaft Coupling Hub: 80 is a keyed bore chain coupling sprocket made of steel. It features a round keyed bore with a 3-1/8 in diameter and a 5/8 in x 5/16 in keyway size. This component is designed…
SKU 3G-OTH-133014
Also listed as: 8018x2716 · 8018 x 2 7 16 · 8018-x-2-7-16
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The MARTIN Chain Shaft Coupling Hub: 80 is a keyed bore chain coupling sprocket made of steel. It features a round keyed bore with a 3-1/8 in diameter and a 5/8 in x 5/16 in keyway size. This component is designed for use in industrial power transmission systems.
Frequently Asked Questions
What is a MARTIN Chain Shaft Coupling Hub used for?
A MARTIN Chain Shaft Coupling Hub connects two shafts in industrial power transmission systems, transmitting torque while accommodating minor misalignment. It is commonly used in conveyors, pumps, and gearbox drives across manufacturing and material handling applications.
What are the specifications of the MARTIN 8018 x 2-7/16 coupling hub?
The MARTIN Chain Shaft Coupling Hub: 80 has a steel construction, a 3-1/8 in round keyed bore, and a 5/8 in x 5/16 in keyway. It is designed for chain size 80 and is suitable for heavy-duty industrial power transmission systems.
Where to buy MARTIN chain coupling hubs worldwide?
3G Electric supplies MARTIN chain coupling hubs worldwide, handling full logistics and customs clearance for international orders. As a global industrial sourcing partner, we provide genuine MARTIN components like the 8018 x 2-7/16 hub to customers across multiple industries.
How to select the right MARTIN chain coupling hub for an application?
To select the correct MARTIN chain coupling hub, match the chain size (e.g., 80), bore diameter (e.g., 3-1/8 in), and keyway dimensions to your shaft and sprocket requirements. Verify torque and speed ratings against your system's demands to ensure reliable power transmission.
Used in
Common applications for MARTINMARTIN Products
3G Electric supplies MARTIN keyed bore chain coupling sprockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
