CRBC

The structure of CRBC series crossed roller bearings consists of two segmented outer rings (connected by bolts or specialized rivets) and an integral inner ring, providing high rotational precision especially suitable for applications requiring precise inner ring rotation with stability in micrometer-level rotational accuracy. Cylindrical rollers in the CRBC series are positioned in 90° V-shaped grooves, arranged in a cross formation with separators ensuring mutual separation. This unique design enables the bearing to withstand loads in all directions including radial, axial, and moment.

Key Features:

1. Meets ultra-high precision requirements (P5/P4/P2).
2. Excellent bearing rigidity, superior rotational performance, long service life (using electro-slag remelted bearing steel).
3. Manufactured based on ISO 9001:2015 standards, serving as a perfect equivalent to THK, IKO, NSK, NACHI, INA brands.
4. Short delivery times and competitive pricing.
5. Customization available according to customer specifications, offering OEM/ODM services.

Applications:

• Industrial robot arms, gearbox drives
• Precision turntables, CNC rotary tables
• Machine tool rotary parts
• Inspection instruments, medical equipment
• Aerospace equipment, military radars, etc.