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ESCOGEAR Gear Couplings

ESCOGEAR (gear) couplings are all-metal torsionally rigid gear couplings enabling the transmission of the highest torques with small installation dimensions.

The special Multicrown gearing allows only a minimum backlash and smooth running over the entire speed and torque range. Grease lubrication ensures low maintenance while allowing for relatively large shaft misalignment. The couplings are able to compensate for radial, angular and axial misalignments.

The couplings are manufactured for horizontal and vertical applications.

ESCOGEAR F Series Couplings - Preview

F Series

ESCOGEAR F gear couplings
Nominal torque of coupling: up to 5,040,000 Nm
Max. finished bore: up to 1,130 mm
ESCOGEAR C and C-M Series Couplings - Preview

C and C-M Series

ESCOGEAR C and C-M gear couplings
Nominal torque of coupling: up to 348,000 Nm
Max. finished bore: up to 290 mm
ESCOGEAR N Series Couplings - Preview

N Series

ESCOGEAR N gear couplings
Nominal torque of coupling: up to 2,000 Nm
Max. finished bore: up to 85 mm

Couplings Fields of Use

ESCOGEAR shaft couplings are designed to transmit the highest torques in all industries.

They are used mainly in the drives of conveyor systems, rolling mills, mixers, cranes and other demanding drives in steel mills, in the paper, chemical and rubber industries.

The unique modular system offers maximum flexibility in assembling various configurations, including suitable accessories such as brake discs or drums, etc. The couplings are available in various sizes and designs.

Main Characteristics of the ESCOGEAR Series

F Series

The most robust solution - for maximum performance, load capacity, two-piece sleeve

  • Divided body
  • Multicrown teeth
  • Swivel hubs
  • Single, double cardan, rigid
  • Vertical and horizontal installation
  • 28 sizes

C and C-M Series

The most compact solution - one-piece sleeve, therefore smaller size (especially outer diameter)

  • One-piece connecting sleeve
  • Multicrown teeth (C-M)
  • Swivel hubs
  • Vertical and horizontal installation
  • 14 sizes

N Series

The most economical solution - the cheapest, but with the lowest load capacity

  • One-piece inner sleeve
  • Molded lid
  • Installation without special tools
  • 4 sizes

Documents for Download

FST ESCOGEAR Couplings - Preview


ESCO Catalogue

English (PDF 3.45 MB)

CST - CST...M ESCOGEAR Couplings - Preview

CST - CST...M ESCOGEAR Couplings

ESCO Catalogue

English (PDF 1.07 MB)

NST ESCOGEAR Couplings - Preview


ESCO Catalogue

English (PDF 856.85 kB)

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We also provide design and calculation of transmission components, including shaft couplings. In the case of your interest in this service, use the detailed Transmission Drive Design Form.

Shaft Coupling Manufacturer Profile


By developing, designing and manufacturing gear and disc types couplings for the entire industrial market, ESCO Couplings has become a leader of the world’s major manufacturer of couplings and is known and recognized by his peers as a specialist in top quality couplings.

ESCO is a family owned and run business specialized in designing, manufacturing, selling and distributing power transmission products and services. ESCO operates in multiple European countries, in China and in India through wholly owned subsidiaries. The group can further rely on a tight-knit network of distributors who promote our brand in more than 25 countries around the world.

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