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Esco Gear Coupling FST Series

Dynamic Engineers And Exporters logo
Dynamic Engineers And Exporters
Brand Owner, Distributor, Exporter, Importer, Wholesaler — Chennai, Tamil Nadu, India · Replies in ~24–48 hours
Export Ready
Price on request In stock
MOQ: 1 unit
Lead time: On request
GST invoice
Origin: India
Export ready
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Export Snapshot
Minimum order
1 unit
HSN Code
8483
Origin
India
Lead time
On request
Port of dispatch
On request
Packaging
Standard export packaging
Shelf life / storage
As per product specification
Export markets served
Global markets
Ability to customise
As per OEM brief
Values shown are for Dynamic Engineers And Exporters.
Company Dynamic Engineers And Exporters
Dynamic Engineers And Exporters logo
Dynamic Engineers And Exporters

Welcome to Dynamic Engineers and Exporters, your trusted partner for all your power transmission, industrial automation, and sealing solution needs. With years of experience in the industry, we specialize in manufacturing taper lock pulleys, jaw couplings, and other top-quality power transmission products. As Dealers and stockists of multinational brands such as KTR, Lovejoy, Elecon, Gudel, Zimmer, and others, we guarantee to provide our clients with the best quality products available. Our main focus is to be a solution provider, ensuring that our clients receive customized solutions that meet their unique needs. Contact us today.

Registered address: Chennai, India. Industry: Tools, Machinery & Components › Industrial Machinery.

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Established
2022
Employees
1–10
GST
33AATFD8296J1ZO
IEC code
Not shared
Export markets
Global markets
Member since
Feb 2024
Turnover
$250,000 - $1 MM
Incorporation type
On request
Product details

The ESCO gear coupling is a robust, grease-filled coupling, offering exceptional torsional rigidity. It consists of two hubs with external multi-crown teeth and two flanged sleeves with straight internal teeth. These sleeves are securely bolted together using high-strength, corrosion-protected fitted bolts and nuts. An endcap on the opposite side of the flange, either internal for small or screwed for larger couplings, houses an o-ring for sealing purposes. The ESCO gear coupling is designed to transmit torque through friction, preventing fretting corrosion. Its teeth maintain continuous contact, allowing for angular, parallel, and axial misalignment within specified limits. The standard ESCO gear can accommodate up to 1.5° angular and parallel misalignment. The FST series is a reliable choice for a wide range of industries.

Features:

  • FST series are generally made from carbon steel Ck45 (AISI 1040). For higher torque capacities, within the same coupling dimensions, a higher alloy steel like 42CrMo4QT can be used (optionally).
  • High Torque up to 5,040,000 Nm.
  • Large Bore capacity up to 1130mm.
  • Highest manufacturing quality & long coupling life guaranteed.
  • Reduced backlash
Description provided by Dynamic Engineers And Exporters.

Grease-filled gear coupling with multi-crown external teeth hubs and flanged sleeves with straight internal teeth

Standard carbon steel Ck45 (AISI 1040); Optional high alloy steel 42CrMo4QT for higher torque capacity

Up to 5,040,000 Nm

Up to 1130 mm

Angular, parallel, and axial misalignment up to 1.5°

High-strength, corrosion-protected fitted bolts and nuts

Endcaps with O-rings for effective sealing (internal for small couplings, screwed for larger)

Reduced backlash for smoother torque transmission

High manufacturing quality with long coupling life guaranteed

Torque transmitted through friction to avoid fretting corrosion

Specifications
Coupling Type
Gear Coupling
Series
FST Series
Material Standard
Carbon Steel Ck45 (AISI 1040)
Optional Material
42CrMo4QT Alloy Steel
Maximum Torque Capacity
5,040,000 Nm
Maximum Bore Diameter
1130 mm
Maximum Angular/Parallel Misalignment
1.5°
Maximum Axial Misalignment
Within specified limits (design dependent)
Bolts/Nuts
High-strength, corrosion-protected fitted bolts and nuts
Sealing Type
O-ring in Endcap (internal or screwed)
Filling
Grease-filled
Application Industries
Heavy-duty industrial machinery, manufacturing, power transmission
Use cases
Category
Power Transmission Equipment > Shaft Couplings > Gear Couplings
Primary application
Brand
Not specified
Product type
Product
Logistics & handling
Lead time
On request
Packaging
As per buyer requirement
Storage condition
As recommended by supplier
Origin
India
Form
As listed by supplier
Commercials Dynamic Engineers And Exporters
Minimum order
1 unit
Lead time
On request
Payment terms
As per negotiated commercial agreement
Frequently asked by buyers
What is the maximum torque capacity available in the ESCO Gear Coupling FST Series?

The ESCO Gear Coupling FST Series can handle torque capacities up to 5,040,000 Nm, making it suitable for heavy-duty industrial applications.

Which materials are used in the construction of the ESCO Gear Coupling FST Series?

The standard material is carbon steel Ck45 (AISI 1040), with an optional upgrade to 42CrMo4QT alloy steel for higher torque capacity within the same coupling dimensions.

How does the ESCO FST Series coupling handle shaft misalignment?

It accommodates angular and parallel misalignments up to 1.5°, as well as axial misalignment within specified limits, ensuring continuous tooth contact without damage.

What design features help prevent fretting corrosion in this coupling?

Torque is transmitted through friction between the gear teeth which remain in constant contact, effectively preventing fretting corrosion.

How is sealing achieved in the ESCO FST Series gear couplings?

Sealing is provided by O-ring housed in endcaps, which are internal for smaller sizes or screwed on for larger couplings to ensure grease retention and prevent contamination.

What is the bore size range accommodated by the ESCO FST Series gear coupling?

The FST Series supports a large bore capacity of up to 1130 mm, suitable for diverse shaft sizes.

What type of bolting system is used to secure the coupling sleeves?

The sleeves are bolted with high-strength, corrosion-protected fitted bolts and nuts, which enhance durability and allow easy maintenance.

Question not answered? Sellers typically reply within 24–48 hours.

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Esco Gear Coupling FST Series
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Price on request