RHD LINEAR BEARINGS
Welcome to RHD Linear Bearings: Precision in Motion. Our linear bearings redefine smoothness and accuracy in motion control systems. Crafted with precision engineering and advanced materials, our linear bearings ensure reliable and consistent performance, even in the most demanding applications. Unlock unparalleled precision and efficiency with RHD Linear Bearings.
Features
CUSTOMIZABLE OPTIONS
Tailor-made to suit your specific requirements, our linear bearings offer customizable options such as size, load capacity, and lubrication type for optimal performance in your applications.
VERSATILE APPLICATIONS
From plastic machinery to CNC systems, our linear bearings are suitable for a wide range of applications, providing reliable motion control solutions across various industries.
DURABLE CONSTRUCTION
Built to withstand rigorous industrial environments, our linear bearings feature robust construction and high-quality materials for long-lasting performance.
SMOOTH OPERATION
Enjoy smooth and silent operation with our linear bearings, engineered to minimize friction and ensure seamless movement in your equipment.
EASY INSTALLATION
Designed for hassle-free installation, our linear bearings come with user-friendly features to simplify the assembly process and reduce downtime.
HIGH PRECISION
Experience unmatched precision with our linear bearings, designed to deliver ultra-smooth and accurate motion control for your applications.
Linear Bearing Series:
LM, LME, LMF, LMK, LMH, LMEF, LMEK, KH, LMFP, LMKP, LMHP, LMFC, LMKC
RHD’s Linear Bearing Series is engineered for precision and reliability in linear motion applications. These bearings offer high-load capacity and low friction, ensuring smooth and accurate movement. Designed for versatility, they include options for compact setups, metric dimensions for global compatibility, and flange-mounted configurations for easy installation. Constructed from high-quality materials and incorporating advanced ball recirculation technology, RHD Linear Bearings provide exceptional durability and performance in CNC machines, robotics, and industrial automation systems.


Cam Follower Unit Series:
SC, SCS, SBR, TBR, SCJ, SK, SCE
RHD’s Cam Follower Unit Series is designed to deliver precision and smooth linear motion for high-performance applications. These units feature a compact design with integrated ball bearings and recirculating ball paths, which ensure low friction and high load capacity. Made from high-quality materials, they offer excellent rigidity and accuracy, making them perfect for use in CNC machines, automation systems, and precision instruments. Easy to install and maintain, RHD’s Cam Follower Units provide reliable performance and long service life, even in demanding environments.
Linear Shaft Supports
RHD’s Linear Shaft Supports are designed to provide robust and precise alignment for linear shafts. Crafted from high-quality materials, these supports ensure stability and rigidity in various applications. They feature easy installation and secure fastening, making them ideal for use in CNC machines, automation systems, and other precision equipment. With their ability to minimize shaft deflection and maintain accurate motion, RHD Linear Shaft Supports enhance the performance and longevity of your linear motion systems.


Wheel & Pin Bearing Series:
CF, KR, KRV
RHD’s Wheel & Pin Bearings (Cam Follower Bearings) are engineered for high-load and high-speed applications. These bearings feature a robust design with needle rollers to ensure optimal load distribution and reduced friction. Constructed from premium materials, they offer exceptional durability and resistance to wear. Ideal for use in conveyor systems, automation machinery, and material handling equipment, RHD Cam Follower Bearings deliver reliable performance and long service life, ensuring smooth and precise motion in demanding environments.
Hard Chrome Linear Shafts
RHD’s Hard Chrome Linear Shafts boast a surface hardness greater than HRC 62 and feature optimum chrome plating to remain scratch-free. These heavy-duty shafts are designed for demanding applications, offering exceptional durability and wear resistance. Available in various diameters ranging from 8mm to 90mm, they ensure precise and smooth motion in CNC machines, industrial automation, and other high-performance environments. Trust RHD for superior quality and reliability.

APPLICATIONS
RHD Linear Bearings

Frequently Asked Questions
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RHD Linear Bearings are constructed from high-grade alloy steel, which is heat-treated to enhance durability and strength. The bearing surfaces are precision ground to ensure smooth motion and minimal friction. Additionally, our bearings often incorporate advanced coatings such as chromium or nickel to enhance corrosion resistance and extend the service life, making them suitable for various industrial applications.
RHD Linear Bearings utilize advanced ball recirculation technology that allows for smooth and precise linear motion. The balls are carefully aligned within the raceways to minimize contact friction, which significantly reduces wear and tear. Our bearings are also engineered with tight tolerances to ensure high precision and accuracy in movement, which is critical for applications requiring exact positioning and repeatability, such as CNC machines and robotic systems.
Yes, RHD Linear Bearings are designed to support substantial radial and axial loads. The bearings feature robust construction and are engineered with optimized load distribution to prevent deformation under heavy loads. The use of high-strength materials and advanced manufacturing techniques ensures that our linear bearings can handle demanding applications in industries such as automation, material handling, and heavy machinery.
RHD Linear Bearings are highly versatile and find use in a wide range of applications. These include CNC machines, industrial automation systems, robotic arms, packaging machinery, medical devices, and aerospace components. The high precision, low friction, and robust construction of our linear bearings make them ideal for applications that require accurate linear motion and high reliability.
Selecting the right size and configuration of RHD Linear Bearings involves considering several factors such as load capacity, desired accuracy, environmental conditions, and specific application requirements. Our bearings come in various sizes and configurations, including open, closed, and flanged types, to accommodate different needs. We recommend consulting with our technical support team, who can provide guidance based on your specific application parameters to ensure optimal performance and longevity of the bearings.