MARTIN BLUE-FLEX GRIDVertical Grid Coupling Seal Kits

MARTIN BLUE-FLEX GRID CPLG SEALS - 1130T GRID AND BELOW: 1030T Coupling Size

SKU 3G-OTH-131938

Also listed as: 1030T20SEAL · 1030T20 SEAL

Brand

MARTIN BLUE-FLEX GRID

Item

CPLG SEALS - 1130T GRID AND BELOW: 1030T Coupling Size

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MARTIN BLUE-FLEX GRID

Manufacturer Part Number

1030T20-SEAL 

Type

- 1130T GRID AND BELOW: 1030T Coupling Size, For 1 15/16 in Hub Dia 

Technical Documents

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MARTIN BLUE-FLEX GRID Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MARTIN BLUE-FLEX GRID CPLG SEALS (SKU 3G-OTH-131938) are vertical grid coupling seal kits for the 1030T coupling size, designed for parallel shaft alignment. These seals reduce vibration and cushion shockloads to driven and driving power transmitting equipment components. The kit includes the 1030T20-SEAL seal for use with a 1 15/16 in hub diameter.

Frequently Asked Questions

What is the MARTIN BLUE-FLEX GRID CPLG SEAL used for?

The MARTIN BLUE-FLEX GRID CPLG SEAL is used in vertical grid couplings to reduce vibration and cushion shockloads to driven and driving power transmitting equipment components. It is designed for parallel shaft alignment applications, protecting machinery in industrial power transmission systems.

What are the specifications of the MARTIN BLUE-FLEX GRID CPLG SEAL?

The MARTIN BLUE-FLEX GRID CPLG SEAL kit (SKU 884DT3) is for the 1030T coupling size, with MPN 1030T20-SEAL. It fits a 1 15/16 in hub diameter and is designed for parallel shaft alignment. The seal reduces vibration and cushions shockloads to power transmitting equipment components.

Where to buy MARTIN BLUE-FLEX GRID CPLG SEALS worldwide?

You can source MARTIN BLUE-FLEX GRID CPLG SEALS 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 this MARTIN coupling seal kit.

How to install the MARTIN BLUE-FLEX GRID CPLG SEAL?

To install the MARTIN BLUE-FLEX GRID CPLG SEAL, ensure the coupling hubs are aligned parallel and the hub diameter is 1 15/16 in. Clean the seal area, position the 1030T20-SEAL seal in the grid cavity, and secure the cover. Follow standard grid coupling installation practices for proper fit.

Used in

Common applications for MARTIN BLUE-FLEX GRID

Pump drives — Martin Blue-Flex Grid hubs (e.g., 1100T-HUB) used in centrifugal pump couplings for misalignment accommodation.

Compressor systems — Grid coupling covers (e.g., 1090T10-COV) protecting grid elements in horizontal compressor shaft connections.

Conveyor power transmission — Plain bore hubs (e.g., 1040T-HUB) for torque transmission in material handling conveyors.

Industrial fan assemblies — Seal kits (e.g., 1110T20-SEAL) reducing vibration in vertical fan shaft couplings.

Mixer and agitator drives — Steel grid hubs (e.g., 1120T-HUB) handling shock loads in mixing equipment.

Generator sets — Finished bore hubs (e.g., 1020T-HUB) for coupling engines to generators in standby power systems.

MARTIN BLUE-FLEX GRID Products

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

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