Crossed Roller Bearing RA8008UUCC0 80X96X8mm High Rigidity Compact Design Linear Guide Slide
Price:
Please contact us,thanks
MOQ:
1000
Delivery Time:
2-4 weeks
Brand:
CNBTZC or OEM
Product Description
Crossed Roller Bearing RA8008UUCC0 80X96X8mm Block Linear Guide Slide RA8008C Cross-Roller Ring
Product Overview
The RA8008C/RA8008UUCC0 bearing is designed for high-precision rotational motion, featuring crossed cylindrical rollers arranged at right angles to provide exceptional rigidity and load-bearing capacity. This thin wall crossed roller bearing is ideal for compact hand robot joint applications.
Key Specifications
| Specification | Value |
|---|---|
| Part Number | RA8008UUCC0 |
| Measurement System | Metric |
| Bearing Type | Roller Bearing |
| Roller Bearing Type | Crossed |
| For Load Direction | Combined Load |
| Construction | Single Row |
| Seal Type | Open/sealed |
| Bore Diameter | 80 mm |
| Outer Diameter | 96 mm |
| Width | 8 mm |
| Holes | With Holes |
| Ring Material | Steel |
| Roller Material | Steel |
| Basic Dynamic Load Rating (C) | 6370N |
| Basic Static Load Rating (Co) | 11300N |
| Lubrication | Required |
| Shaft Mount Type | Press Fit |
| Temperature Range | 0 - 230 °F |
| ABEC Rating | ABEC5/7/9 (P5,P4,P2) |
| RoHS | Compliant |
| REACH | Compliant |
| Weight | 0.11kg |
Performance Features
- High Rigidity: Provides 3-4 times more rigidity than traditional bearings, supporting loads in all directions (radial, axial, and moment loads)
- Compact Design: Extremely thin profile (only 8mm thick), making it perfect for tight spaces
- High Precision: Offers micron-level accuracy with pre-load adjustment to ensure stable rotation
- Versatile Load Capacity: Can handle radial, axial, and moment loads simultaneously thanks to its crossed roller design
- Low Friction and Long Life: Reduced friction between rollers extends maintenance intervals and increases durability
Applications
- Industrial Robot Joints and Rotating Parts: Suitable for robot arm rotation joints, robotic hand rotating parts, and other applications requiring compact design
- CNC Machines and Processing Equipment: Used in components such as rotary tables and precision turntables in machining centers
- Medical Devices and Precision Instruments: Plays a role in rotating components of medical robots, CT/MRI equipment
- Automation Equipment and Radar Systems: Suitable for rotary modules in automated production lines, radar antenna drive systems
- Special Environments and High-Load Scenarios: Made from high-temperature bearing steel (GCr15), suitable for rotating support in metallurgical and chemical equipment
RA-C Series Crossed Roller Bearing Overview
The RA C Series Cross Roller Bearings are compact bearings specifically designed for high-precision and high-rigidity applications with integrated inner and outer ring structure and ultra-thin section design.
Structural Features
- Integrated inner and outer rings with crack design for high rigidity
- Ultra-thin section and compact size for limited installation space
- Composite load capacity handling radial, axial, and overturning moments
Application Areas
- Industrial robots for high-speed motion and precision
- CNC machines and machining centers for rotary tables
- Medical equipment and precision instruments
Advantages and Performance
- High rigidity and load capacity with enhanced anti-overturning capability
- Low friction and long service life with separated rollers
- Preload adjustment flexibility for optimal rotational accuracy
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Beining Intelligent Technology (Zhejiang) Co., Ltd
Location
No.502,Xinxing Third Road,Cixi Intelligent Home Appliance High Tech Industrial Development Zone, Zhejiang,China
Contact Person
Shelley Dong