MARTIN BLUE-FLEX GRIDPlain Bore Grid Coupling Shaft Hubs

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

The MARTIN BLUE-FLEX GRID CPLG SHAFT HUB is a plain bore grid coupling shaft hub from MARTIN, model 1070T. It is constructed of steel with a plain bore and a 6-inch outside diameter, designed for angular…

SKU 3G-OTH-133230

Also listed as: 1070TSH · 1070T SH

Brand

MARTIN BLUE-FLEX GRID

Item

CPLG SHAFT HUB - 1130T GRID AND BELOW: Steel, Plain

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

1070T-SH 

Type

- 1130T GRID AND BELOW: Steel, Plain, Inch 

Outside Dia

6 in 

Technical Documents

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MARTIN BLUE-FLEX GRID Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

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

The MARTIN BLUE-FLEX GRID CPLG SHAFT HUB is a plain bore grid coupling shaft hub used to connect rotating shafts in industrial machinery. It accommodates angular misalignment and transmits torque in applications such as conveyors, pumps, and compressors. The steel construction and 6-inch outside diameter suit heavy-duty power transmission systems.

What are the specifications of the MARTIN BLUE-FLEX GRID CPLG SHAFT HUB 1070T?

The MARTIN BLUE-FLEX GRID CPLG SHAFT HUB model 1070T-SH is made of steel with a plain bore and a 6-inch outside diameter. It is rated for a maximum speed of 3,600 RPM and is designed for angular misalignment. This hub is part of the 1130T grid and below series, using inch dimensions.

Where to buy the MARTIN BLUE-FLEX GRID CPLG SHAFT HUB worldwide?

You can source the MARTIN BLUE-FLEX GRID CPLG SHAFT HUB 1070T-SH 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 on this MARTIN coupling hub.

How to select the correct MARTIN BLUE-FLEX GRID coupling hub?

To select the correct MARTIN BLUE-FLEX GRID coupling hub, match the shaft diameter to the plain bore size and confirm the outside diameter (6 in) fits your coupling. Verify the maximum speed rating of 3,600 RPM and angular misalignment capability. Ensure the hub material (steel) suits your environment. Consult MARTIN's catalog for grid size compatibility.

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

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