Angular Contact Ball Bearing

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Angular Contact Ball Bearings

Rimao is a manufacturer of angular contact ball bearings, known for their ability to support combined radial and axial loads. These bearings are essential for high-speed, high-precision applications, ensuring smooth rotation, minimal friction, and excellent load-bearing capacity. Our products are available in both standard and customized designs to meet the unique demands of various industries.

Product Overview

Angular contact ball bearings have an inner and outer ring with raceways that are displaced relative to each other. This unique design allows the bearings to support both radial and axial loads simultaneously, making them ideal for high-speed, precision applications. They are available in different configurations:

Single-Row Angular Contact Ball Bearings: Support axial loads in one direction.

Double-Row Angular Contact Ball Bearings: Handle axial loads in both directions.

Four-Point Contact Ball Bearings: Offer a unique design to support axial loads in both directions with a single row of balls.

Materials and Options

Rimao offers angular contact ball bearings in a variety of materials and designs to match specific operating conditions:

Materials: Chrome steel, stainless steel, hybrid ceramic options.

Seal Options: Open, sealed, and shielded bearings for protection against contamination.

Preload Customization: Preloaded to eliminate internal clearance and improve rigidity.

Lubrication: Greased or dry options, depending on operational needs.

Features of Rimao Angular Contact Ball Bearings

High-Speed Performance: Low friction and optimized internal design allow for higher rotational speeds.

Load-Bearing Capacity: Supports both axial and radial loads, enhancing machine efficiency.

Custom Fit & Design: Available in single-row, double-row, and four-point contact configurations.

Precision Engineering: Tightly controlled tolerances to ensure smooth, accurate operation in critical machinery.

Corrosion-Resistant Materials: Options for stainless steel or ceramic materials to handle moisture and harsh environments.

Applications of Angular Contact Ball Bearings

Rimao’s angular contact ball bearings are used in a wide range of high-speed, high-precision applications across industries:

Machine Tools: Essential for high-speed spindles in CNC machines, lathes, and milling machines.

Automotive Industry: Used in gearboxes, transmissions, and wheel hubs for stable, precise rotation.

Robotics and Automation: Supports smooth motion and precise positioning of robotic arms and automation systems.

Medical Devices: Critical in medical equipment like CT scanners and surgical tools requiring precise positioning.

Aerospace: Ensures stable operation of aircraft turbines, jet engines, and navigation systems.

Renewable Energy: Used in wind turbines for precise control and stability under changing load conditions.