RGW65HC Linear Guide

Product Description

The RGW65HC is a titan of linear motion, engineered specifically for mega-scale industrial machinery where structural integrity is the absolute priority. As the flagship carriage of the RG Roller Series, this block replaces traditional spherical ball bearings with precision-ground cylindrical rollers. This transition creates a robust "line contact" interface, virtually eliminating elastic deformation and delivering the highest level of structural stiffness available in the 65-mm class.

The "HC" Elongated Advantage
The "HC" (Super-Heavy Load) designation signifies an elongated carriage body measuring 295.0 mm in length. This extended footprint houses a maximum volume of load-bearing rollers, resulting in an industry-leading dynamic load capacity of 275.3 kN. The design is optimized for extreme stability, providing superior resistance to pitch and yaw moment loads-rated to 22.17 kN·m-to prevent torsional deflection on cantilevered or single-rail axes.

Mounting Versatility
Featuring a wide-flange (W-type) profile, the RGW65HC provides a broad, stable foundation for large-scale CNC machining centers, bridge mills, and high-tonnage industrial presses. Its mounting interface is engineered for total flexibility, supporting secure bolting from either the top down or the bottom up to accommodate complex gantry frame architectures.

RGW

3_05

The RGW65HC Roller Advantage
When your machinery demands the ultimate in structural integrity, the RGW65HC provides the rock-solid foundation you need.

1.Unyielding Stiffness: Unlike ball guides that can "squish" under pressure, our cylindrical roller technology creates a solid, line-contact connection. This ensures your carriage remains perfectly rigid, even during the heaviest metal removal or high-tonnage pressing.
2.Extended Stability: With its elongated 295 mm "HC" body, this block acts as a massive "torque arm," preventing the rocking, twisting, and "nodding" common in long-axis gantry systems.
3.Versatile Design: Whether you need to bolt from the top or the bottom, our wide-flange design makes integration effortless, simplifying your machine build without sacrificing holding power.
4.Built for Industry: By spreading massive loads across a wider linear contact area, the RGW65HC prevents localized fatigue, ensuring your machine maintains micron-level repeatability long after standard guides would require replacement.

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