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MARTIN BLUE-FLEX GRID CPLG HUB TB BUSHED - 1130T GRID AND BELOW: Steel, Plain - Finished Bore Grid Coupling Hubs
MARTIN BLUE-FLEX GRIDFinished Bore Grid Coupling Hubs

MARTIN BLUE-FLEX GRID CPLG HUB TB BUSHED - 1130T GRID AND BELOW: Steel, Plain

The MARTIN BLUE-FLEX GRID CPLG HUB TB BUSHED is a finished bore grid coupling hub from MARTIN, model 1030T. It is constructed of steel with a plain finish, has a 2.66-inch outside diameter, and is rated for 3,600…

SKU 3G-OTH-148629

Also listed as: 1030THUB1108 · 1030T HUB1108

Brand
MARTIN BLUE-FLEX GRID
Item
CPLG HUB TB BUSHED - 1130T GRID AND BELOW: Steel, Plain
Category
Finished Bore Grid Coupling Hubs
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Technical Specifications

MARTIN BLUE-FLEX GRID
Manufacturer Part Number
1030T-HUB1108
Type
- 1130T GRID AND BELOW: Steel, Plain
Outside Dia
2.66 in

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 HUB TB BUSHED is a finished bore grid coupling hub from MARTIN, model 1030T. It is constructed of steel with a plain finish, has a 2.66-inch outside diameter, and is rated for 3,600 RPM. This hub accommodates angular misalignment.

Frequently Asked Questions

What is the MARTIN BLUE-FLEX GRID CPLG HUB TB BUSHED used for?

This finished bore grid coupling hub is used in industrial power transmission systems to connect rotating shafts while accommodating angular misalignment. It is commonly applied in conveyors, pumps, and compressors where reliable torque transfer and vibration damping are required.

What are the specifications of the MARTIN 1030T-HUB1108 grid coupling hub?

The MARTIN 1030T-HUB1108 is a steel, plain-finished grid coupling hub with a 2.66-inch outside diameter and a maximum speed rating of 3,600 RPM. It is designed for finished bore applications and accommodates angular misalignment. The part number is 1030T-HUB1108.

Where to buy MARTIN BLUE-FLEX GRID coupling hubs worldwide?

3G Electric supplies MARTIN BLUE-FLEX GRID coupling hubs worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the 1030T-HUB1108 or other MARTIN grid coupling components.

How to select the correct MARTIN grid coupling hub for angular misalignment?

To select the correct MARTIN grid coupling hub, verify shaft diameters and required bore size, then match the hub model (e.g., 1030T) to the coupling series. The MARTIN BLUE-FLEX GRID hub accommodates angular misalignment up to the coupling's rated capacity. Always consult the manufacturer's catalog for torque and speed limits.

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 finished bore grid coupling hubs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
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MARTIN BLUE-FLEX GRID CPLG HUB-STK - 1130T GRID AND BELOW: Steel, Plain, 7.47 in Outside Dia, Inch (MPN 1100T-HUB)
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MARTIN BLUE-FLEX GRID CPLG HUB-STK - 1130T GRID AND BELOW: Steel, Plain, 4.54 in Outside Dia, Inch (MPN 1070T-HUB)
MARTIN BLUE-FLEX GRID CPLG HUB-STK - 1130T GRID AND BELOW: Steel, Plain, 2.66 in Outside Dia, Inch (MPN 1030T-HUB)
MARTIN BLUE-FLEX GRID
MARTIN BLUE-FLEX GRID CPLG HUB-STK - 1130T GRID AND BELOW: Steel, Plain, 2.66 in Outside Dia, Inch (MPN 1030T-HUB)
MARTIN BLUE-FLEX GRID CPLG HUB-STK - 1130T GRID AND BELOW: Steel, Plain, 10.75 in Outside Dia, Inch (MPN 1130T-HUB)
MARTIN BLUE-FLEX GRID
MARTIN BLUE-FLEX GRID CPLG HUB-STK - 1130T GRID AND BELOW: Steel, Plain, 10.75 in Outside Dia, Inch (MPN 1130T-HUB)

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