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MARTIN Chain Shaft Coupling Hub: 50, Steel, 1 11/16 in Bore Dia - Keyed Bore Chain Coupling Sprockets
MARTINKeyed Bore Chain Coupling Sprockets

MARTIN Chain Shaft Coupling Hub: 50, Steel, 1 11/16 in Bore Dia

The MARTIN Chain Shaft Coupling Hub: 50 is a keyed bore chain coupling sprocket made of steel. It features a round keyed bore with a diameter of 1-11/16 in and a keyway size of 3/16 in x 3/32 in. This component is…

SKU 3G-OTH-133021

Brand
MARTIN
Item
Chain Shaft Coupling Hub: 50, Steel, 1 11/16 in Bore Dia
Category
Keyed Bore Chain Coupling Sprockets
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Technical Specifications

MARTIN
Manufacturer Part Number
5016 x 3/4
Type
Steel
Bore Dia
1 11/16 in
Keyway Size
3/16 in x 3/32 in
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MARTIN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MARTIN Chain Shaft Coupling Hub: 50 is a keyed bore chain coupling sprocket made of steel. It features a round keyed bore with a diameter of 1-11/16 in and a keyway size of 3/16 in x 3/32 in. 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 Shhaft Coupling Hub connects two shafts in industrial power transmission systems, transmitting torque while accommodating minor misalignment. It is commonly used in conveyors, pumps, and gearboxes where reliable, low-maintenance coupling is required.

What are the specifications of the MARTIN Chain Shaft Coupling Hub 50?

The MARTIN Chain Shaft Coupling Hub 50 is made of steel with a round keyed bore diameter of 1-11/16 in and a keyway size of 3/16 in x 3/32 in. It is designed for use with chain coupling sprockets in power transmission applications.

Where to buy MARTIN Chain Shaft Coupling Hub worldwide?

3G Electric supplies the MARTIN Chain Shaft Coupling Hub worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install a MARTIN Chain Shaft Coupling Hub?

To install a MARTIN Chain Shaft Coupling Hub, align the hub keyway with the shaft key, slide the hub onto the shaft, and secure it with set screws. Ensure proper alignment of both hubs before installing the chain. Follow standard power transmission best practices.

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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