RGW45HC Linear Guide

Product Description

Series: RG Series (High-Rigidity Cylindrical Roller Type).
Size: 45mm (Fully compatible with RGR45 rails).
Design: HC Type (Flanged, Elongated / Super-Heavy Load).
Rolling Elements: Precision Cylindrical Rollers (Line Contact).

Key Performance Advantages:

Line-contact geometry reduces elastic deformation under high loads.
Elongated body houses a greater number of active rollers, optimizing load distribution and capacity.
Wide flange provides excellent lateral stability and moment-load resistance.
Supports both top-down and bottom-up mounting.

RGW

3_05

RGW45HC Performance Characteristics

1.Elongated Carriage (H-Type): The extended body design optimizes the space for active rollers, delivering superior dynamic and static load-bearing capacities.
2.Cylindrical Roller Design: High-precision roller elements utilize line-contact geometry, significantly reducing elastic deflection compared to standard ball-type guides under heavy loads.
3.Bi-Directional Flange Mounting: The wide-base flanged design supports highly versatile installation, enabling secure top-down or bottom-up fastening.
4.Omni-Directional Loading: A symmetrical 45-degree contact angle ensures equal load capacity across radial, reverse-radial, and lateral orientations.
5.Induction-Hardened Raceways: Internal tracks are hardened to HRC 58–62, providing a highly wear-resistant surface engineered to withstand millions of cycles.
6.Vibration Damping: The high mass of the block, combined with the extensive surface area of the rollers, dampens cutting forces to improve workpiece surface finishes.
7.Integrated Sealing System: Features a multi-point seal configuration (including end, side, and bottom seals) to protect the assembly from coolants, metal chips, and particulate ingress.

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