SCHNEEBERGER MRB55 G3-V2 297387

Schneeberger MONORAIL MRB 55 G3-V2 Roller Guide Block

Description

This is a high-precision linear guide carriage from Schneeberger’s MONORAIL MR series. The MRB 55 G3-V2 is a roller-type block designed for maximum rigidity, load-carrying capacity, and operational smoothness. It is ideal for demanding applications in machine tools, automation, and heavy-duty industrial equipment where precision and longevity are critical.

Specifications

• Manufacturer: Schneeberger
• Series: MONORAIL MR
• Type: MRB 55 G3-V2
• Part Number: 297387
• Size: 55
• Carriage Type: MRB (Standard length, standard height)
• Accuracy Class: G3 (Standard)
• Preload Class: V2 (Medium Preload)
• Technology: Roller-based linear guide

Application

Designed for use in high-performance CNC machining centers, grinding machines, lathes, and other industrial machinery requiring precise and rigid linear motion. The medium preload ensures minimal deflection under heavy loads.

Country of Origin

Manufactured by Schneeberger in Switzerland.

CO2 Impact

Opting for this component prevents the emission of approximately 14.2 kg of CO2, which would be generated during the production of a new unit. This saving corresponds to the carbon footprint of driving a car for about 71 kilometers.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What rail size is compatible with the MRB 55 G3-V2 carriage?

This carriage is specifically designed for use with Schneeberger MONORAIL MR 55 series guide rails.

What does the ‘V2’ preload class signify?

V2 indicates a medium preload, providing high system stiffness and accuracy. It is a versatile choice suitable for general to high-precision machine tool applications.

Can this carriage be used with lubrication systems?

Yes, it features lubrication connections on the front and side faces for easy integration with centralized grease or oil lubrication systems, ensuring a long and reliable service life.

Last Update: Friday, March 13, 2026

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