5212.2RS RICH | Double Row Angular Contact Ball Bearing 60 x 110 x 36.5 mm
Technical Specifications:
- Product Type: Double Row Angular Contact Ball Bearing
- Model Designation: 5212.2RS
- Brand: RICH
- Bore Diameter (d): 60 mm
- Outer Diameter (D): 110 mm
- Width (B): 36.5 mm
- Internal Clearance: CN (Normal Clearance)
- Sealing: 2RS (Double-sided rubber contact seals)
- Cage Material: Steel
- Weight: 1.33 kg
- Country of Origin: China
The 5212.2RS RICH is a high-performance double row angular contact ball bearing designed to handle heavy radial loads and substantial axial loads in both directions. With dimensions of 60 x 110 x 36.5 mm, this bearing provides a rigid and compact solution for mechanical systems where precise shaft guidance is required. Its design corresponds to two single row angular contact ball bearings arranged back-to-back, but in a space-saving integrated unit.
To ensure long-term reliability even in contaminated environments, the 5212.2RS is equipped with double-sided rubber contact seals (2RS). These seals prevent the ingress of dust and moisture while effectively retaining the internal high-quality grease, making the unit maintenance-free. The robust steel cage ensures optimal ball guidance and structural stability under high rotational speeds and tilting moments.
The 5212.2RS RICH is manufactured to exacting industrial standards, offering low vibration, reduced noise, and high operational safety for demanding applications in industrial pumps, gearboxes, and automotive hubs.
Key Performance Advantages:
- Bidirectional Axial Load Support: Optimized for handling complex forces from both directions simultaneously.
- Rigid Design: Provides high resistance to tilting moments and ensures precise axial guidance.
- Effective 2RS Sealing: Protects internal raceways from environmental contaminants, extending service life.
- Space Efficiency: Offers the functionality of a pair of bearings in a single, easier-to-mount unit.
- RICH Engineering Standard: Built with high-grade steel for maximum durability and fatigue resistance.
Typical Applications:
- Industrial centrifugal pumps and compressors.
- Agricultural machinery gear units and pulleys.
- Automotive wheel hub assemblies and transmissions.
- Mechanical fan drives and conveyor systems.
Transparency Note: This product is manufactured under the RICH brand. All dimensions, model references, and technical data are provided strictly for identification and compatibility purposes and do not imply affiliation, authorization, or endorsement by the referenced manufacturers.
