RAU9005C0P5 Micro Crossed Roller Bearing 90X101X5mm Ultra Thin High-Rigidity P4 Precision for Robotics

Bore (ID):

90 mm

Outer Diameter (OD):

101 mm

Height:

5 mm

Design:

Integrated inner and outer rings available

Precision Class:

P4 (high-precision grade)

Model:

RAU9005COP5

Supplier:

Beining Technology

Engineered for precision motion in space-constrained applications, the RAU9005 crossed roller bearing delivers exceptional rigidity, accuracy, and reliability—ideal for next-generation robotics and automation systems.

• 90° Crossed Roller Arrangement: Enables simultaneous support of radial, axial, and moment loads with superior stiffness.
• Ultra-Slim Profile (Only 5mm): Perfect for compact rotary joints where space and weight are critical.
• Optimized for Demanding Applications: Consistent performance in high-cycle, high-accuracy environments.

• Collaborative & humanoid robots
• Service and medical robots
• Precision alignment stages
• Semiconductor handling equipment
• Aerospace rotary platforms

Beining Technology specializes in the design and manufacture of high-precision crossed roller bearings,. With advanced surface treatment, pre-lubrication, and strict P4-level quality control, our RAU series provides a cost-effective, reliable alternative to leading international brands—including INA, THK, and NSK.

We support rapid sampling, custom engineering, and stable volume production to meet your project timeline and performance requirements.