In robotics and automation, bearings must deliver exceptional versatility and precision while withstanding diverse loads. As robotic systems become more compact and motion grows more intricate, bearings must also integrate seamlessly into space-constrained mechanisms like articulating arms.
Why Choose Crossed Roller Bearings for Robotic Applications?
Crossed roller bearings excel in performance thanks to their unique design, which enables line-contact with the raceway surface. This construction enhances rigidity, minimizes deformation, and maximizes load-handling capabilities, offering the reliability needed for advanced robotic systems.
Engineered to manage radial, thrust, and moment loads simultaneously, these bearings are an ideal solution for applications involving complex motion. They offer flexibility for a wide range of robotic requirements, from heavy-duty operations to lightweight, compact mechanisms.
Tailored Solutions for Robotic Applications
When High Rigidity and Accuracy Are Critical:
CRBH Series: Features solid, non-separable inner and outer rings, ensuring excellent rigidity and precision while resisting external structural influences. These bearings are suitable for medium to high rotational speeds and include separators for smooth operation.
CRBF Series: Combines high rigidity and precision with easy installation. Pre-drilled mounting holes allow for quick assembly, and separators between rollers ensure smooth rotation.
When Space and Weight Are Limited:
CRBS Series: Offers a slim design with a smaller outside diameter relative to the inside diameter, plus a narrow width. Available with a retainer, separators, or a full-complement internal construction to suit different needs.
CRBT Series: Super slim crossed roller bearings with a sectional height of just 5.5 mm and a width of 5 mm, designed for downsized, lightweight robotic mechanisms. Separators between rollers ensure smooth and consistent motion.
Versatility to Meet Diverse Robotic Demands
Modern robotic systems require bearings that balance rigidity, smooth motion, and precision, all while accommodating varying load capacities and space constraints. Our lineup of crossed roller bearings delivers this versatility, offering a range of sizes and configurations to meet the specific needs of rotating and positioning mechanisms in today’s industrial robots.