RA10008UUCC0 100X116X8mm High Precision Thin Wall Crossed Roller Bearing Linear Guide Slide Cross Roller Ring

Crossed Roller Bearing RA10008UUCC0 100X116X8mm Block Linear Guide Slide RA10008C Cross-Roller Ring - Thin Wall Crossed Roller Bearing Compact Hand Robot Joint Bearing

The RA10008C/RA10008UUCC0 bearing is designed for high-precision rotational motion, featuring crossed cylindrical rollers arranged at right angles to provide exceptional rigidity and load-bearing capacity.

• Outer Diameter: 116 mm
• Bore Diameter: 100 mm
• Width: 8 mm
• Structure: Integrated compact design supporting radial, axial, and moment loads in any direction
• Installation: Simplified by eliminating the need for a mounting flange

The RA10008C/RA10008UUCC0 bearing excels in applications requiring high performance and reliability, offering superior stiffness and load capacity while simplifying installation.

The RA10008UUCC0 cross roller bearing is characterized by its high precision and thin-wall lightweight design. It is mainly used in the following fields:

• Joint Rotation: The thin-wall design (split outer ring) of the RA series reduces the weight of the bearing housing, making it ideal for high-precision rotation in robotic arm joints
• Compact Space Adaptation: Its lightweight and high-rigidity features ensure stable performance even in the narrow spaces of robotic hands

• Rotary Tables and Indexing Devices: Used in rotary tables of CNC machines and inspection instrument turntables, supporting high-precision indexing operations
• High-Rigidity Support: Capable of withstanding radial loads and minor overturning moments, suitable for transmission systems in precision grinders and machining centers

• Imaging Equipment Joints: Such as rotating components in CT scanners and precise motion control in medical robotic arms
• Laboratory Instruments: Provides stable rotation for high-precision optical testing platforms and experimental turntables

• Industrial Inspection Platforms: Delivers low-friction, high-repeatability positioning support in automated vision inspection systems
• Radar Scanning Mechanisms: Suitable for radar antenna bases requiring high-speed, low-noise rotation

• Semiconductor Manufacturing Equipment: Achieves precise motion in cleanroom environments, such as wafer handling machinery
• Aerospace Components: Used in satellite attitude adjustment mechanisms and other scenarios with stringent weight and reliability requirements

• Integrated Inner and Outer Rings: Adopts an integrated inner and outer ring structure with outer ring crack design for high rigidity and outer ring rotation capability
• Ultra-Thin Section and Compact Size: Ideal for applications with limited installation space
• Composite Load Capacity: Rollers arranged in 90° cross pattern handle radial, axial, and overturning moments with a single bearing

• Industrial Robots: Used in robotic arm joints and rotating components for high-speed motion and precision
• CNC Machines and Machining Centers: Suitable for rotary tables and precision indexing tables
• Medical Equipment and Precision Instruments: Preferred choice for surgical robots and optical instruments

• High Rigidity and Load Capacity: Integrated structure enhances anti-overturning capability for complex loads
• Low Friction and Long Service Life: Rollers separated by spacers prevent tilting and friction
• Preload Adjustment Flexibility: Supports preload adjustment for optimal rotational accuracy and stability