Thk HSR15460LGKRAIL Linear Guide Rail 460mm 15mm

Product Description

The THK HSR15460LGKRAIL is a linear guide rail designed for precision linear motion applications. Part of the THK HSR series, this rail measures 460mm in overall length with a 15mm overall width and 15mm overall height. It features a 4-way load design, meaning it accepts radial, reverse radial, and lateral loads simultaneously, making it well-suited for demanding linear motion systems. Mounting hole spacing is 60mm between holes, with a hole size of 4.5mm x 7.5mm x 5.3mm depth. This rail is installed by mechanical engineers, machine builders, and automation technicians working with linear motion guide systems.

This rail is used in industrial linear motion guide systems where consistent, low-friction travel and multi-directional load capacity are required. Typical applications include CNC machinery, automated assembly equipment, robotics, and other precision motion control platforms. The HSR series profile is a widely adopted standard in industrial automation and machine tool markets. The rail is sold individually and is intended to be paired with compatible HSR15 series carriages or blocks to form a complete linear guide assembly.

Key Features

• 4-way load capacity accepts radial, reverse radial, and lateral loads in a single rail profile
• 460mm overall length suitable for mid-range travel applications
• 15mm width and 15mm height profile for compact system integration
• 60mm hole-to-hole spacing for consistent, repeatable mounting
• Mounting hole size of 4.5mm x 7.5mm x 5.3mm depth for standard fastener compatibility
• Part of the THK HSR series, a recognized standard in precision linear motion

Compatibility

Designed for use with THK HSR15 series compatible carriages and blocks as part of a complete linear guide system. No additional specific model compatibility data was provided in the product input.

Installation Notes

Installation is typically performed by machine builders, automation technicians, or maintenance mechanics familiar with linear motion systems. Before installation, ensure the mounting surface is clean, flat, and free of burrs or debris to maintain rail alignment accuracy. Use appropriately sized fasteners and tighten in a consistent sequence per the machine manufacturer or rail manufacturer guidelines. Do not force carriage blocks onto the rail; inspect for contamination or damage before assembly.