MARTINVeritcal Grid Coupling Covers

MARTIN BLUE-FLEX GRID CPLG COVER - 1140T GRID AND ABOVE: Vertical, 1140T Coupling Size

The MARTIN BLUE-FLEX GRID CPLG COVER is a vertical grid coupling cover designed for the 1140T coupling size. It accommodates parallel misalignment and is compatible with hub part number 1140T-HUB5-15/16. This cover…

SKU 3G-OTH-126956

Brand

MARTIN

Item

BLUE-FLEX GRID CPLG COVER - 1140T GRID AND ABOVE: Vertical, 1140T Coupling Size

Technical Specifications

MARTIN

Manufacturer Part Number

1140T20-COV 

Type

- 1140T GRID AND ABOVE: Vertical, 1140T20-COV 

Coupling Size

1140T 

For Misalignment Type

Parallel 

Compatible Hub Manufacturer Part Number

1140T-HUB5-15/16 

View Full Spec Sheet

Technical Documents

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MARTIN Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

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

The MARTIN BLUE-FLEX GRID CPLG COVER is a vertical grid coupling cover designed for the 1140T coupling size. It protects the coupling assembly from debris and contamination while accommodating parallel misalignment. This cover is intended for use with 1140T grid and above couplings in industrial power transmission applications.

What are the specifications of the MARTIN 1140T20-COV coupling cover?

The MARTIN 1140T20-COV is a vertical grid coupling cover for the 1140T coupling size. It accommodates parallel misalignment and is compatible with hub part number 1140T-HUB5-15/16. The manufacturer part number is 1140T20-COV, and it is designed for use with 1140T grid and above couplings.

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

You can source the MARTIN BLUE-FLEX GRID CPLG COVER through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this coupling cover.

How to install a MARTIN grid coupling cover?

To install the MARTIN BLUE-FLEX GRID CPLG COVER, first ensure the coupling and hubs are properly aligned. Position the cover vertically over the 1140T grid coupling, securing it with the appropriate fasteners. Follow standard industrial safety practices and consult the manufacturer's guidelines for torque specifications and maintenance intervals.

Used in

Common applications for MARTIN

Conveyor systems — MARTIN chain coupling sprockets (e.g., 6020SK) for torque transmission between motor and conveyor shaft.

Pump drives — MARTIN keyed bore coupling sprockets (e.g., 4016 x 1-3/16) for connecting pump impeller shafts.

Material handling equipment — MARTIN QD bushed sprockets (e.g., 5018SH) for adjustable bore mounting in bucket elevators.

Industrial gearboxes — MARTIN grid coupling seal kits (e.g., 1040T10-SEAL) to dampen vibration in gearbox output shafts.

Compressor systems — MARTIN spacer hubs (e.g., 1120T-SH) for aligning compressor and motor shafts with parallel keyways.

Mining machinery — MARTIN chain coupling hubs (e.g., 10018 x 2-7/16) for heavy-duty torque transfer in crusher drives.

MARTIN Products

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

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