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Goniometer Guides (Sets)

Our high-precision goniometer guides enable accurate and reproducible angular movements with a defined center of rotation. The non-recirculating curved guide rails are made of hardened, precision-ground bearing steel (SUJ2) and are equipped with cross-roller cages. This ensures smooth, backlash-free motion with high rigidity and minimal friction.

Thanks to identical centers of rotation, the guide sets can be precisely combined and perfectly aligned with one another. Typical applications include optical and photonic systems, metrology, fine adjustment units, laboratory instruments, and demanding precision assemblies.

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Series overview of our Goniometer Guides

GSRV / GSCRV – Crossed Roller Goniometer Guide Rails

High-rigidity arc-type guide sets for precise angular motion with defined center of rotation.
Designed for smooth, backlash-free movement, these curved guide rails use precision-ground raceways and crossed roller cages to ensure uniform load distribution and minimal friction – ideal for optical alignment and metrology applications.

  • Guide type: Crossed roller arc guide
  • Rail material: Steel
  • Roller cage: Steel cage
  • Arc Movement: ± 5 ° - ± 10 °
  • Length: 40 mm - 100 mm
  • Configuration: 4 rails, 2 cages, 8 end screws
  • Key benefit: Maximum rigidity with smooth, repeatable angular motion

GSRVF – Goniometer Guide Rails with Flat Mounting Base

Designed for direct mounting on flat base structures without additional interface components.
Engineered for simplified integration, this design allows direct installation on flat base structures while maintaining precise angular motion and high structural rigidity. Perfect for compact optical assemblies and precision alignment systems.

  • Guide type: Crossed roller arc guide with flat installation surface
  • Rail material: Steel
  • Roller Cage: Steel
  • Arc Movement: ± 5 ° / ± 10 °
  • Length: 50 mm - 100 mm
  • Configuration: 4 rails, 2 cages, 8 end screws
  • Key benefit: Easy integration into flat mounting structures

Comparison of Gonio Guide types

Guide typeGSRV / GSCRVGSRVF
MountingIntegration into custom assembliesDirect assembly on flat base structures
Arc movement± 5 °, ± 6 °, ± 8 °, ± 10 °± 5 ° / ± 10 °
Length40 mm - 100 mm50 mm - 100 mm
Roller diameter2mm, 3 mm2mm, 3 mm
Allowable Load480 N - 2600 N657 N - 2950 N
Typical applicationsOptical alignment, metrologyCompact optical assemblies

Goniometer Guides (Sets)

Our high-precision goniometer guides enable accurate and reproducible angular movements with a defined center of rotation. The non-recirculating curved guide rails are made of hardened, precision-ground bearing steel (SUJ2) and are equipped with cross-roller cages. This ensures smooth, backlash-free motion with high rigidity and minimal friction.

Thanks to identical centers of rotation, the guide sets can be precisely combined and perfectly aligned with one another. Typical applications include optical and photonic systems, metrology, fine adjustment units, laboratory instruments, and demanding precision assemblies.

Request Custom Solution

Series overview of our Goniometer Guides

GSRV / GSCRV – Crossed Roller Goniometer Guide Rails

High-rigidity arc-type guide sets for precise angular motion with defined center of rotation.
Designed for smooth, backlash-free movement, these curved guide rails use precision-ground raceways and crossed roller cages to ensure uniform load distribution and minimal friction – ideal for optical alignment and metrology applications.

  • Guide type: Crossed roller arc guide
  • Rail material: Steel
  • Roller cage: Steel cage
  • Arc Movement: ± 5 ° - ± 10 °
  • Length: 40 mm - 100 mm
  • Configuration: 4 rails, 2 cages, 8 end screws
  • Key benefit: Maximum rigidity with smooth, repeatable angular motion

GSRVF – Goniometer Guide Rails with Flat Mounting Base

Designed for direct mounting on flat base structures without additional interface components.
Engineered for simplified integration, this design allows direct installation on flat base structures while maintaining precise angular motion and high structural rigidity. Perfect for compact optical assemblies and precision alignment systems.

  • Guide type: Crossed roller arc guide with flat installation surface
  • Rail material: Steel
  • Roller Cage: Steel
  • Arc Movement: ± 5 ° / ± 10 °
  • Length: 50 mm - 100 mm
  • Configuration: 4 rails, 2 cages, 8 end screws
  • Key benefit: Easy integration into flat mounting structures

Comparison of Gonio Guide types

Guide typeGSRV / GSCRVGSRVF
MountingIntegration into custom assembliesDirect assembly on flat base structures
Arc movement± 5 °, ± 6 °, ± 8 °, ± 10 °± 5 ° / ± 10 °
Length40 mm - 100 mm50 mm - 100 mm
Roller diameter2mm, 3 mm2mm, 3 mm
Allowable Load480 N - 2600 N657 N - 2950 N
Typical applicationsOptical alignment, metrologyCompact optical assemblies

GMT Europe GmbH
Am Detershof 20
26655 Westerstede
Germany

Telefon: +49 4488 7617460
E-Mail: sales@gmteurope.de
Web: https://gmteurope.eu

Contact Form


GMT Europe GmbH
Am Detershof 20
26655 Westerstede
Germany

Phone: +49 4488 761 746 0
Mail: sales@gmteurope.de
More about GMT Europe: https://gmteurope.eu
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© Copyright 2026 GMT Europe GmbH. All rights reserved. Powered by Sana Commerce.
GMT Standort

GMT Europe GmbH
Am Detershof 20
26655 Westerstede
Germany

Telefon: +49 4488 7617460
E-Mail: sales@gmteurope.de
Web: https://gmteurope.eu

Contact Form

© Copyright 2026 GMT Europe GmbH. All rights reserved. Powered by Sana Commerce.