MARTIN 8018 x 1-15/16 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 3-1/8 in bore diameter with a 1/2 in x 1/4 in keyway size and 18 teeth. This hub is designed…
SKU 3G-OTH-133010
Also listed as: 8018x11516 · 8018 x 1 15 16 · 8018-x-1-15-16
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 3-1/8 in bore diameter with a 1/2 in x 1/4 in keyway size and 18 teeth. This hub is designed for use in chain coupling assemblies to transmit torque between shafts.
Frequently Asked Questions
What is the MARTIN Chain Shaft Coupling Hub: 80 used for?
The MARTIN Chain Shaft Coupling Hub: 80 is used in chain coupling assemblies to transmit torque between rotating shafts in industrial machinery. It is commonly applied in conveyors, pumps, and gearboxes where reliable power transmission and misalignment accommodation are required.
What are the specifications of the MARTIN Chain Shaft Coupling Hub: 80?
The MARTIN Chain Shaft Coupling Hub: 80 has 18 teeth, a 3-1/8 in bore diameter, and a 1/2 in x 1/4 in keyway size. It is made of steel with a round keyed bore. The manufacturer part number is 8018 x 1-15/16. This hub 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 worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct MARTIN Chain Shaft Coupling Hub?
To select the correct MARTIN Chain Shaft Coupling Hub, match the bore diameter and keyway size to your shaft dimensions. Verify the chain size (80) and tooth count (18) align with your coupling assembly requirements. Ensure the hub material (steel) suits your operating environment and torque needs.
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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.
