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MARTIN 8020-CHN Steel Coupling Chain - Coupling Chains
MARTINCoupling Chains

MARTIN 8020-CHN Steel Coupling Chain

The MARTIN Coupling Chain: 80 is a steel coupling chain with a 1-inch pitch, 20 links, and a 20-inch chain length, featuring a chain overall width of 1.29 inches. This model, identified by MPN 8020-CHN, is designed…

SKU 3G-OTH-187102

Also listed as: 8020CHN · 8020 CHN

Brand
MARTIN
Item
8020-CHN Steel Coupling Chain
Part Number
8020-CHN
Category
Coupling Chains
Available to Order
Also known as:8020-CHNMARTIN
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

MARTIN
Manufacturer Part Number
8020-CHN
Type
Steel
Pitch
1 in
Links
20
Chain Lg
20 in
Chain Overall Wd
1.29 in

Technical Documents

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MARTIN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MARTIN Coupling Chain: 80 is a steel coupling chain with a 1-inch pitch, 20 links, and a 20-inch chain length, featuring a chain overall width of 1.29 inches. This model, identified by MPN 8020-CHN, is designed for industrial power transmission applications requiring a robust, single-strand roller chain.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the MARTIN Coupling Chain 8020-CHN used for?

The MARTIN Coupling Chain 8020-CHN is used in industrial power transmission systems to connect two shafts or sprockets, compensating for minor misalignment. It is commonly applied in conveyors, packaging machinery, and material handling equipment where a robust, single-strand roller chain is required.

What are the specifications of the MARTIN Coupling Chain 8020-CHN?

The MARTIN Coupling Chain 8020-CHN is a steel chain with a 1-inch pitch, 20 links, and a 20-inch chain length. Its overall width is 1.29 inches, and it is classified as size 80. This single-strand roller chain is designed for heavy-duty industrial coupling applications.

Where to buy the MARTIN Coupling Chain 8020-CHN worldwide?

You can source the MARTIN Coupling Chain 8020-CHN through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine MARTIN components for power transmission needs.

How to select the correct MARTIN Coupling Chain for my application?

To select the correct MARTIN Coupling Chain, match the pitch (1 inch for size 80) and chain length to your sprocket centers and load requirements. Ensure the chain overall width (1.29 inches) fits your sprocket hub. For heavy-duty coupling, the steel 8020-CHN provides reliable power transmission with minimal maintenance.

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.
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MARTIN Products

3G Electric supplies MARTIN coupling chains. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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