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MARTIN GRID COUPLING GRID 1120T-GRID - Grid Coupling Grids
MARTIN GRID COUPLINGGrid Coupling Grids

MARTIN GRID COUPLING GRID 1120T-GRID

The MARTIN GRID COUPLING GRID is a steel grid component for the 1120T coupling size, designed for parallel hub alignment with a 7 1/16 in hub diameter. Manufactured by MARTIN, this grid (MPN 1120T-GRID) is suitable…

SKU 3G-OTH-132430

Also listed as: 1120TGRID · 1120T GRID

Brand
MARTIN GRID COUPLING
Item
GRID 1120T-GRID
Part Number
1120T-GRID
Category
Grid Coupling Grids
Available to Order
Also known as:1120T-GRIDMARTIN GRID COUPLING
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Technical Specifications

MARTIN GRID COUPLING
Manufacturer Part Number
1120T-GRID
Type
- 1130T GRID AND BELOW: 1120T Coupling Size, For 7 1/16 in Hub Dia, Steel

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

Product Description

The MARTIN GRID COUPLING GRID is a steel grid component for the 1120T coupling size, designed for parallel hub alignment with a 7 1/16 in hub diameter. Manufactured by MARTIN, this grid (MPN 1120T-GRID) is suitable for use with 1120T hubs and is intended for 1130T grids and below.

Frequently Asked Questions

What is a MARTIN 1120T grid coupling used for?

The MARTIN 1120T grid coupling grid is used in industrial power transmission to connect rotating shafts while dampening vibration and accommodating misalignment. It is designed for parallel hub alignment and fits hubs with a 7 1/16 in diameter, common in pumps, conveyors, and heavy machinery.

What are the specifications of the MARTIN 1120T-GRID?

The MARTIN 1120T-GRID is a steel grid component for coupling size 1120T, rated for 1130T grids and below. It is designed for parallel hub alignment and fits a 7 1/16 in hub diameter. The manufacturer part number is 1120T-GRID, and it pairs with hub model 1120T-HUB3-7/8.

Where to buy MARTIN grid couplings worldwide?

3G Electric supplies MARTIN grid couplings like the 1120T-GRID to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this steel grid component.

How to select the right MARTIN grid coupling size?

To select the correct MARTIN grid coupling, match the coupling size (e.g., 1120T) to your shaft diameters and hub bore. Verify the hub diameter (7 1/16 in for this grid) and alignment type (parallel). Always consult the manufacturer's torque and speed ratings for your application.

Used in

Common applications for MARTIN GRID COUPLING
Pumps and compressors — Martin grid coupling grids and cover assemblies for 1040T to 1140T sizes to accommodate misalignment and dampen vibration.
Fans and blowers — Cover grid assemblies for 1060T and 1080T couplings in horizontal orientation to protect the grid and retain lubricant.
Mixers and agitators — Steel grids for 1120T couplings to handle shock loads and parallel misalignment in mixing equipment.
Conveyors — Vertical cover grid assemblies for 1100T and 1130T couplings to suit space constraints and protect the grid element.
Marine and offshore — Grid coupling components for 1140T size with seal and gasket kits for reliable power transmission in harsh environments.
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MARTIN GRID COUPLING Products

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

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Steel grid component for 1090T coupling size, rated for 1130T grid and below. Fits 4 7/8 in hub diameter. Used in power transmission systems to connect parallel shafts, dampen vibration, and accommodate misalignment in industrial machinery and material handling equipment
MARTIN GRID COUPLING
Steel grid component for 1090T coupling size, rated for 1130T grid and below. Fits 4 7/8 in hub diameter. Used in power transmission systems to connect parallel shafts, dampen vibration, and accommodate misalignment in industrial machinery and material handling equipment

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