We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

MARTIN

MARTIN manufactures a comprehensive range of power transmission components, including keyed bore chain coupling sprockets, taper bushed bore coupling sprockets, QD bushed coupling sprockets, and horizontal/vertical grid coupling seal kits and covers. 3G Electric supplies these MARTIN products to customers in worldwide, handling full logistics and customs clearance for every order. Our catalog includes series such as 884DC6, 884D65, and 884DG1 coupling sprockets, along with coupling chains and covers. Browse the full catalog below to find the exact MARTIN parts for your industrial application.

Genuine

OEM Parts

Expert

Tech Support

1 Day

Quote Response

Worldwide

Origin

Get a Quote WhatsApp Sales Telegram Sales

Worldwide Shipping

Air & sea freight

Datasheets on Request

Technical specs & drawings

1-Day Quote Response

Singapore-based team

Browse:

Show

Page 1 of 4

MARTIN Chain Shaft Coupling Hub: 40

BrandMARTIN

CategoryTaper Bushed Bore Coupling Sprockets

Sign inAvailable

MARTIN BLUE-FLEX GRID CPLG COVER

BrandMARTIN

CategoryVeritcal Grid Coupling Covers

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 50, Steel, 1 11/16 in Bore Dia, 1/4 in x 1/8 in Keyway Size (MPN 5016 x 1-1/8). Key specifications — attr673435: Round Keyed; attr673436: 1-11/16 in; attr673438: 50; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 50

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 80

BrandMARTIN

CategoryTaper Bushed Bore Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 50

BrandMARTIN

CategoryTaper Bushed Bore Coupling Sprockets

Sign inAvailable

MARTIN Coupling Chain: 100, 22.5 in Chain Lg, 1 1/4 in Pitch, Steel, 18 Links (MPN 10018-CHN). Key specifications — attr673438: 100; attr673448: 10018; attr673467: Steel; attr85393: MARTIN.

MARTIN Coupling Chain: 100, 22.5 in Chain Lg, 1 1/4 in Pitch, Steel, 18 Links

BrandMARTIN

CategoryCoupling Chains

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 100, Steel, 3 7/8 in Bore Dia, 7/8 in x 7/16 in Keyway Size (MPN 10018 x 3-7/16). Key specifications — attr673435: Round Keyed; attr673436: 3-7/8 in; attr673438: 100; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 100

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN BLUE-FLEX GRID CPLG SEALS

BrandMARTIN

CategoryHorizontal Grid Coupling Seal Kits

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 60, Steel, 3 in Bore Dia, For Keyed Shaft Type, 4 1/2 in Hub Dia (MPN 6022). Key specifications — attr673435: Round Keyed; attr673436: 1-1/8 to 3 in; attr673438: 60; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 60

BrandMARTIN

CategoryBore to Size Chain Coupling Sprockets

Sign inAvailable

MARTIN Coupling Cover: 5018, Nylon, 2 5/8 in Overall Wd, 5 1/8 in Cover Outside Dia (MPN 5018COV). Key specifications — attr673438: 5018; attr673448: 5018; attr673467: Nylon; attr85393: MARTIN.

MARTIN Coupling Cover: 5018

BrandMARTIN

CategoryChain Coupling Covers

Sign inAvailable

MARTIN BLUE-FLEX GRID CPLG SEALS

BrandMARTIN

CategoryHorizontal Grid Coupling Seal Kits

Sign inAvailable

MARTIN BLUE-FLEX GRID CPLG COVER

BrandMARTIN

CategoryVeritcal Grid Coupling Covers

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 50, Steel, 2 in Bore Dia, 1/2 in x 1/4 in Keyway Size, Round Keyed (MPN 5018 x 1-7/8). Key specifications — attr673435: Round Keyed; attr673436: 2 in; attr673438: 50; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 50

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 60

BrandMARTIN

CategoryTaper Bushed Bore Coupling Sprockets

Sign inAvailable

MARTIN Coupling Cover: 8020

BrandMARTIN

CategoryChain Coupling Covers

Sign inAvailable

MARTIN Coupling Chain: 80, 18 in Chain Lg, 1 in Pitch, Steel, 18 Links, 1.29 in Chain Overall Wd (MPN 8018-CHN). Key specifications — attr673438: 80; attr673448: 8018; attr673467: Steel; attr85393: MARTIN.

MARTIN Coupling Chain: 80

BrandMARTIN

CategoryCoupling Chains

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 50, Steel, 2 in Bore Dia, 3/16 in x 3/32 in Keyway Size, 18 Teeth (MPN 5018 x 7/8). Key specifications — attr673435: Round Keyed; attr673436: 2 in; attr673438: 50; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 50

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN BLUE-FLEX GRID CPLG COVER

BrandMARTIN

CategoryVeritcal Grid Coupling Covers

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 40, Steel, 7/8 in Bore Dia, For Keyed Shaft Type, Round Keyed (MPN 4012). Key specifications — attr673435: Round Keyed; attr673436: 7/16 to 7/8 in; attr673438: 40; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 40

BrandMARTIN

CategoryBore to Size Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 50, Steel, 2 in Bore Dia, 1/4 in x 1/8 in Keyway Size, Round Keyed (MPN 5018 x 1-3/16). Key specifications — attr673435: Round Keyed; attr673436: 2 in; attr673438: 50; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 50

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 60, Steel, 3 in Bore Dia, 3/8 in x 3/16 in Keyway Size, Round Keyed (MPN 6022 x 1-3/4). Key specifications — attr673435: Round Keyed; attr673436: 3 in; attr673438: 60; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 60

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 100, Steel, 4 5/8 in Bore Dia, 1 in x 1/2 in Keyway Size, 20 Teeth (MPN 10020 x 3-15/16). Key specifications — attr673435: Round Keyed; attr673436: 4-5/8 in; attr673438: 100; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 100

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 60, Steel, 3 in Bore Dia, 1/2 in x 1/4 in Keyway Size, Round Keyed (MPN 6022 x 1-15/16). Key specifications — attr673435: Round Keyed; attr673436: 3 in; attr673438: 60; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 60

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 40, Steel, 1 5/16 in Bore Dia, 3/16 in x 3/32 in Keyway Size (MPN 4016 x 7/8). Key specifications — attr673435: Round Keyed; attr673436: 1-5/16 in; attr673438: 40; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 40

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN Coupling Chain: 60, 15 in Chain Lg, 3/4 in Pitch, Steel, 20 Links, 0.994 in Chain Overall Wd (MPN 6020-CHN). Key specifications — attr673438: 60; attr673448: 6020; attr673467: Steel; attr85393: MARTIN.

MARTIN Coupling Chain: 60

BrandMARTIN

CategoryCoupling Chains

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 60, Steel, 2 7/16 in Bore Dia, 1/2 in x 1/4 in Keyway Size (MPN 6018 x 2). Key specifications — attr673435: Round Keyed; attr673436: 2-7/16 in; attr673438: 60; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 60

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 60, Steel, 2 3/4 in Bore Dia, 1/4 in x 1/8 in Keyway Size, 20 Teeth (MPN 6020 x 1-1/8). Key specifications — attr673435: Round Keyed; attr673436: 2-3/4 in; attr673438: 60; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 60

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 50, Steel, 2 in Bore Dia, 1/4 in x 1/8 in Keyway Size, Round Keyed (MPN 5018 x 1-1/8). Key specifications — attr673435: Round Keyed; attr673436: 2 in; attr673438: 50; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 50

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 80, Steel, 3 9/16 in Bore Dia, 1/2 in x 1/4 in Keyway Size (MPN 8020 x 2-3/16). Key specifications — attr673435: Round Keyed; attr673436: 3-9/16 in; attr673438: 80; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 80

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 50, Steel, 2 in Bore Dia, 1/2 in x 1/4 in Keyway Size, Round Keyed (MPN 5018 x 1-15/16). Key specifications — attr673435: Round Keyed; attr673436: 2 in; attr673438: 50; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 50

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 80, Steel, 3 1/8 in Bore Dia, 5/8 in x 5/16 in Keyway Size (MPN 8018 x 2-7/16). Key specifications — attr673435: Round Keyed; attr673436: 3-1/8 in; attr673438: 80; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 80

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN BLUE-FLEX GRID CPLG COVER

BrandMARTIN

CategoryVeritcal Grid Coupling Covers

Sign inAvailable

MARTIN Coupling Chain: 60, 13.5 in Chain Lg, 3/4 in Pitch, Steel, 18 Links, For 6018 Coupling Part # (MPN 6018-CHN). Key specifications — attr673438: 60; attr673448: 6018; attr673467: Steel; attr85393: MARTIN.

MARTIN Coupling Chain: 60

BrandMARTIN

CategoryCoupling Chains

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 40, Steel, 1 5/16 in Bore Dia, 1/4 in x 1/8 in Keyway Size (MPN 4016 x 15/16). Key specifications — attr673435: Round Keyed; attr673436: 1-5/16 in; attr673438: 40; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 40

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN BLUE-FLEX GRID CPLG COVER

BrandMARTIN

CategoryVeritcal Grid Coupling Covers

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 60, Steel, 2 7/16 in Bore Dia, 5/8 in x 5/16 in Keyway Size (MPN 6018 x 2-3/8). Key specifications — attr673435: Round Keyed; attr673436: 2-7/16 in; attr673438: 60; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 60

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 60, Steel, 2 7/16 in Bore Dia, 3/8 in x 3/16 in Keyway Size (MPN 6018 x 1-7/16). Key specifications — attr673435: Round Keyed; attr673436: 2-7/16 in; attr673438: 60; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 60

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 60, Steel, 2 7/16 in Bore Dia, 5/8 in x 5/16 in Keyway Size (MPN 6018 x 2-7/16). Key specifications — attr673435: Round Keyed; attr673436: 2-7/16 in; attr673438: 60; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 60

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 40, Steel, 1 5/16 in Bore Dia, 3/16 in x 3/32 in Keyway Size (MPN 4016 x 3/4). Key specifications — attr673435: Round Keyed; attr673436: 1-5/16 in; attr673438: 40; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 40

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 100, Steel, 3 7/8 in Bore Dia, For Keyed Shaft Type, Round Keyed (MPN 10018). Key specifications — attr673435: Round Keyed; attr673436: 1-1/2 to 3-7/8 in; attr673438: 100; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 100

BrandMARTIN

CategoryBore to Size Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 60, Steel, 2 7/16 in Bore Dia, 5/16 in x 5/32 in Keyway Size (MPN 6018 x 1-3/8). Key specifications — attr673435: Round Keyed; attr673436: 2-7/16 in; attr673438: 60; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 60

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 80, Steel, 3 1/8 in Bore Dia, 3/8 in x 3/16 in Keyway Size (MPN 8018 x 1-3/4). Key specifications — attr673435: Round Keyed; attr673436: 3-1/8 in; attr673438: 80; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 80

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 40

BrandMARTIN

CategoryTaper Bushed Bore Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 50, Steel, 1 11/16 in Bore Dia, 1/4 in x 1/8 in Keyway Size (MPN 5016 x 1). Key specifications — attr673435: Round Keyed; attr673436: 1-11/16 in; attr673438: 50; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 50

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN BLUE-FLEX GRID CPLG COVER

BrandMARTIN

CategoryVeritcal Grid Coupling Covers

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 80, Steel, 3 1/8 in Bore Dia, For Keyed Shaft Type, Round Keyed (MPN 8018). Key specifications — attr673435: Round Keyed; attr673436: 1-1/8 to 3-1/8 in; attr673438: 80; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 80

BrandMARTIN

CategoryBore to Size Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 60, Steel, 3 in Bore Dia, 3/4 in x 3/8 in Keyway Size, Round Keyed (MPN 6022 x 2-7/8). Key specifications — attr673435: Round Keyed; attr673436: 3 in; attr673438: 60; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 60

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

MARTIN Chain Shaft Coupling Hub: 60, Steel, 2 7/16 in Bore Dia, 1/4 in x 1/8 in Keyway Size (MPN 6018 x 1-3/16). Key specifications — attr673435: Round Keyed; attr673436: 2-7/16 in; attr673438: 60; attr673457: Steel; attr85393: MARTIN.

MARTIN Chain Shaft Coupling Hub: 60

BrandMARTIN

CategoryKeyed Bore Chain Coupling Sprockets

Sign inAvailable

← Prev1 2 3 4 Next →

About MARTIN

MARTIN manufactures a comprehensive range of power transmission components, including keyed bore chain coupling sprockets, taper bushed bore coupling sprockets, QD bushed coupling sprockets, and horizontal/vertical grid coupling seal kits and covers. 3G Electric supplies these MARTIN products to customers in worldwide, handling full logistics and customs clearance for every order. Our catalog includes series such as 884DC6, 884D65, and 884DG1 coupling sprockets, along with coupling chains and covers. Browse the full catalog below to find the exact MARTIN parts for your industrial application.

Frequently asked questions

Common questions about MARTIN from 3G Electric.

Does 3G Electric supply MARTIN products?

Yes — 3G Electric (S) Pte. Ltd. supplies MARTIN products. We stock the MARTIN catalog and supply genuine factory-original products with full manufacturer warranty and technical support.

What MARTIN products does 3G Electric stock?

Buy MARTIN coupling sprockets and grid coupling parts in worldwide from 3G Electric. Source 169 SKUs with full logistics support. Get a quote.

Where can I buy MARTIN Coupling Sprockets & Grid Coupling Parts in Singapore?

You can order MARTIN products directly from 3G Electric. Commonly ordered items dispatch quickly from in-stock inventory. For non-stocked models or custom configurations, typical lead time is 2–6 weeks direct from the MARTIN factory. Request a quote via our contact page for pricing and availability.