Angular Contact Ball Bearings

What Is Angular Contact Ball Bearings?

Angular Contact Ball Bearings are specially designed to support combined loads — both radial and axial — simultaneously. The load-carrying capacity of these bearings increases as the contact angle between the races and balls increases. Unlike Deep Groove Ball Bearings, Angular Contact Bearings can handle higher axial loads in one direction, making them ideal for high-speed and high-precision applications.

Rohit International is a leading supplier of premium-quality Angular Contact Ball Bearings in Kolkata, West Bengal, Odisha, Bihar, Chhattisgarh, and Jharkhand. Our bearings are sourced from trusted manufacturers and are widely appreciated for their precision engineering, durability, and smooth performance under varying load conditions.

Key Features of Angular Contact Ball Bearings

High Load Capacity: Designed to support both axial and radial loads simultaneously.
Excellent Speed Performance: Ideal for high-speed rotation with low noise and vibration.
Precision Design: Manufactured with tight tolerances for superior running accuracy.
Long Service Life: Made from high-grade alloy steel and equipped with efficient lubrication systems.
Variety of Contact Angles: Available in 15°, 25°, and 40° contact angles for different load requirements.
Reduced Maintenance Needs: Durable cage design and premium lubrication minimize wear and friction.
High Rigidity: Suitable for applications requiring stiffness and stability during operation.

Types of Angular Contact Ball Bearings Available

Type	Description
Single Row Angular Contact Ball Bearings	Supports axial loads in one direction and allows higher speeds. Often used in pairs or sets for balanced load distribution.
Double Row Angular Contact Ball Bearings	Equivalent to mounting two single-row bearings back-to-back; supports axial loads in both directions.
Four-Point Contact Bearings	Designed for applications needing compact design and the ability to support axial loads in both directions.
Matched Pair Bearings	Available in back-to-back (DB), face-to-face (DF), and tandem (DT) arrangements for specific applications.
Sealed Angular Contact Bearings	Equipped with seals to prevent contamination and retain lubricant for long service life.
High-Precision Bearings (P4 / P5 Grade)	Ideal for CNC machines, precision spindles, and high-speed applications.

Top Benefits of Choosing Rohit International

Trusted Regional Supplier: Serving industries across Kolkata, West Bengal, Odisha, Bihar, Chhattisgarh, and Jharkhand with reliable supply and technical support.
Wide Range of Sizes & Configurations: From miniature bearings to heavy-duty industrial bearings — we cover it all.
Assured Quality: Bearings conform to international standards (ISO / DIN / BIS) and undergo strict quality checks.
Timely Delivery: Large inventory ensures quick dispatch and minimal downtime for our clients.
Competitive Pricing: High-quality products offered at market-leading prices.
Expert Guidance: Technical assistance for selecting the right bearing type based on load, speed, and application.
Customer-Focused Service: Personalized solutions and responsive after-sales support for long-term reliability.

Applications of Angular Contact Ball Bearings

Angular Contact Ball Bearings supplied by Rohit International are widely used in applications requiring high accuracy, rigidity, and reliability, such as:

Machine tool spindles and CNC machinery
Electric motors and pumps
Gearboxes and reducers
Turbines and compressors
Agricultural and textile machinery
Automotive transmissions and clutches
Robotics and automation systems
Fans and blowers
Steel plants and industrial equipment