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MARTIN Chain Shaft Coupling Hub: 60, Steel, 2 7/16 in Bore Dia - Keyed Bore Chain Coupling Sprockets
MARTINKeyed Bore Chain Coupling Sprockets

MARTIN Chain Shaft Coupling Hub: 60, Steel, 2 7/16 in Bore Dia

The MARTIN Chain Shaft Coupling Hub: 60 is a keyed bore chain coupling sprocket made of steel. It features a round keyed bore with a diameter of 2-7/16 in and a keyway size of 3/8 in x 3/16 in. This component is…

SKU 3G-OTH-132978

Brand
MARTIN
Item
Chain Shaft Coupling Hub: 60, Steel, 2 7/16 in Bore Dia
Category
Keyed Bore Chain Coupling Sprockets
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Technical Specifications

MARTIN
Manufacturer Part Number
6018 x 1-5/8
Type
Steel
Bore Dia
2 7/16 in
Keyway Size
3/8 in x 3/16 in
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MARTIN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MARTIN Chain Shaft Coupling Hub: 60 is a keyed bore chain coupling sprocket made of steel. It features a round keyed bore with a diameter of 2-7/16 in and a keyway size of 3/8 in x 3/16 in. This component is identified by manufacturer part number 6018 x 1-5/8.

Frequently Asked Questions

What is a MARTIN Chain Shaft Coupling Hub used for?

A MARTIN Chain Shaft Coupling Hub connects two rotating shafts in industrial power transmission systems. It is commonly used in conveyors, pumps, and gearboxes to transmit torque while accommodating minor misalignment. The steel construction and keyed bore ensure reliable performance in heavy-duty applications.

What are the specifications of the MARTIN 6018 x 1-5/8 coupling hub?

The MARTIN Chain Shaft Coupling Hub model 6018 x 1-5/8 has a bore diameter of 2-7/16 in with a round keyed bore and a keyway size of 3/8 in x 3/16 in. It is made of steel and has a sprocket size of 60. This hub is designed for use with chain couplings in power transmission systems.

Where to buy MARTIN coupling hubs worldwide?

You can source MARTIN coupling hubs worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the MARTIN 6018 x 1-5/8 hub or other MARTIN power transmission components.

How to select the correct MARTIN chain coupling hub?

To select the correct MARTIN chain coupling hub, match the bore diameter and keyway size to your shaft dimensions. For the 6018 x 1-5/8 hub, ensure your shaft is 2-7/16 in with a 3/8 in x 3/16 in keyway. Also verify the sprocket size (60) and that the hub material (steel) suits your operating environment and load requirements.

Used in

Common applications for MARTIN
Conveyor systems — MARTIN chain coupling sprockets (e.g., 6020SK) for torque transmission between motor and conveyor shaft.
Pump drives — MARTIN keyed bore coupling sprockets (e.g., 4016 x 1-3/16) for connecting pump impeller shafts.
Material handling equipment — MARTIN QD bushed sprockets (e.g., 5018SH) for adjustable bore mounting in bucket elevators.
Industrial gearboxes — MARTIN grid coupling seal kits (e.g., 1040T10-SEAL) to dampen vibration in gearbox output shafts.
Compressor systems — MARTIN spacer hubs (e.g., 1120T-SH) for aligning compressor and motor shafts with parallel keyways.
Mining machinery — MARTIN chain coupling hubs (e.g., 10018 x 2-7/16) for heavy-duty torque transfer in crusher drives.

MARTIN 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.

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