Product Overview
Key Benefits of Our Angular Contact Ball Bearings
- High-speed capability - Optimized for RPM-intensive applications
- Precision axial load handling - Contact angles from 15° to 40°
- Rigid bearing arrangement - Minimizes shaft deflection
- Advanced materials - Silicon nitride ceramic options available
- Sealed variants - 2RS and ZZ shield configurations
Product Categories
Single Row Angular Contact Ball Bearings
Single row angular contact ball bearings provide the most versatile solution for moderate combined loads. Features include: Standard contact angles: 15°, 25°, 30°, and 40° ABEC-3 to ABEC-7 precision grades Universal matching capability for duplex sets Common applications: machine tool spindles, pumps, and compressors
Double Rows Angular Contact Ball Bearings
Double row angular contact ball bearings offer enhanced stiffness and load capacity. Our industrial versions feature: Pre-loaded designs for immediate precision Optimized internal geometry for vibration reduction Special grease formulations for high-temperature operation Primary applications: CNC machining centers, large electric motors
Four Point Angular Contact Ball Bearings
Four point contact ball bearings provide unique bidirectional axial load capacity. Key characteristics: Single-row design with raceway geometry for four-point contact 35° contact angle for optimal load distribution Split inner ring options for easy installation Essential for robotics, turntables, and material handling equipment Axial load capacity up to 1.5 times radial capacity