MARTIN 8020 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 diameter of 3-9/16 inches and a keyway size of 5/8 in x 5/16 in. This component is…
SKU 3G-OTH-133050
Also listed as: 8020x2716 · 8020 x 2 7 16 · 8020-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 diameter of 3-9/16 inches and a keyway size of 5/8 in x 5/16 in. This component is designed for use in industrial power transmission systems.
Frequently Asked Questions
What is the MARTIN Chain Shaft Coupling Hub: 80 used for?
The MARTIN Chain Shaft Coupling Hub: 80 is used in industrial power transmission systems to connect two shafts and transmit torque. It is commonly applied in conveyors, pumps, and heavy machinery where a reliable, keyed bore coupling sprocket is required.
What are the specifications of the MARTIN Chain Shaft Coupling Hub: 80?
The MARTIN Chain Shaft Coupling Hub: 80 has a steel construction, a round keyed bore diameter of 3-9/16 in, and a keyway size of 5/8 in x 5/16 in. The manufacturer part number is 8020 x 2-7/16. It is designed for size 80 chain.
Where to buy the MARTIN Chain Shaft Coupling Hub: 80 worldwide?
You can source the MARTIN Chain Shaft Coupling Hub: 80 from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the component reaches your facility efficiently.
How to install the MARTIN Chain Shaft Coupling Hub: 80?
To install the MARTIN Chain Shaft Coupling Hub: 80, align the keyway with the shaft key, slide the hub onto the shaft, and secure it with set screws. Ensure proper alignment of the coupling sprockets to avoid premature wear. Always follow manufacturer guidelines for torque specifications.
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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.
