Compact RU85 Cross Roller Bearing 55x120x15mm High Rigidity Bearing for Precision Robotics & Reducers

The RU85 Cross Roller Bearing is a compact and high-rigidity bearing engineered for precision robotics and reducer systems. With dimensions of 55mm inner diameter, 120mm outer diameter, and 15mm width, it is ideal for applications requiring high accuracy and stable performance within limited installation space.

Its integrated ring structure and crossed cylindrical roller design ensure smooth rotation and the ability to support multi-directional loads, making it a reliable solution for advanced robotic joints and automation equipment.

• Model: RU85
• Size: 55x120x15mm
• Compact and space-saving design
• High rigidity and load capacity
• Smooth rotation with high positioning accuracy

• Compact Design: Ideal for space-constrained robotic joints and precision systems.
• High Rigidity: Crossed roller structure enhances stiffness and reduces deformation.
• Precision Motion Control: Ensures accurate positioning and repeatability.
• Integrated Structure: Simplifies installation and improves overall stability.
• Multi-Load Support: Handles radial, axial, and moment loads simultaneously.
• Durable Construction: Made from high-quality bearing steel with heat treatment.

• Robot Joints – Provides stable and precise motion for robotic arms.
• Harmonic Reducers – Ensures accurate transmission and rigidity.
• Collaborative Robots (Cobot) – Smooth and reliable motion control.
• Precision Automation Equipment – Suitable for high-accuracy systems.

• Precision Manufacturing: Consistent quality for high-end applications.
• Fast Delivery: Efficient production with global shipping.
• Technical Support: Expert assistance for selection and integration.
• OEM/ODM Available: Custom solutions for your robotic systems.

Improve your system performance with RU85 Cross Roller Bearing.
Contact us today for pricing, customization, or technical support!