Double Row Angular Contact Ball Bearing 3316 A/C3 High Speed for Motor Pump with C3 Clearance

Product Specifications

Application Industries

Prevent Costly Downtime with 3316 A/C3 Double Row Angular Contact Ball Bearing for Motor Pumps

Motor pump operators know the frustration: unexpected bearing failure halts production, repair costs stack up, and deadlines slip. Many face the dilemma of balancing quality with lead times—either waiting weeks for genuine parts or risking premature failure with inferior alternatives. For high-speed applications, the wrong bearing can mean excessive noise, overheating, and shortened equipment lifespan, turning a small component issue into a major operational headache.

High-Speed Performance You Can Rely On

The 3316 A/C3 Double Row Angular Contact Ball Bearing is engineered to solve these challenges. Designed for motor pumps demanding high rotational speed and radial load capacity, this bearing combines precision manufacturing with C3 clearance to accommodate thermal expansion during operation. As a professional bearing manufacturer with decades of export experience, we ensure each unit meets strict quality control standards, from raw material inspection to full-process production supervision. Whether you need standard specifications or custom adjustments, our one-stop service covers everything from R&D to global delivery.

Optimized for Motor Pump Applications

This Double Row Angular Contact Ball Bearing excels in high-speed motor pump environments, where it simultaneously handles radial loads and axial forces. Its separated structure allows for easy mounting and dismounting, simplifying maintenance and reducing downtime. The C3 clearance grade is specifically chosen to provide optimal performance in applications with moderate temperature variations, ensuring stable operation even as the pump reaches peak operating speeds. For industrial machinery manufacturers and pump suppliers, selecting a bearing that matches these exact conditions isn’t just a matter of efficiency—it’s critical for long-term equipment reliability.

Technical Precision That Drives Performance

Key technical features set this bearing apart. The double row design increases load-carrying capacity compared to single row alternatives, making it ideal for heavy-duty motor pumps. Available precision ratings from P0 to P4 ensure tight dimensional tolerance, minimizing vibration and noise in high-speed applications. Cage options—steel, copper, or nylon—allow customization based on operating temperature and load requirements: steel cages offer durability in high-heat environments, while nylon cages reduce friction and noise for precision applications. Lubricated with high-quality oil grease, the bearing maintains consistent performance across a range of operating conditions, supported by our mature production technology using high-grade chrome steel for extended service life.

Why Genuine Bearings Matter for Total Cost of Ownership

Choosing genuine bearings like the 3316 A/C3 reduces long-term costs far beyond the initial purchase price. Counterfeit bearings often fail prematurely, leading to unplanned downtime, costly repairs, and potential damage to adjacent components. In contrast, our bearings meet ISO, ABMA, and DIN international standards, backed by ISO 9001:2015 and ISO 14001 certifications. This commitment to quality translates to predictable performance and a lower total cost of ownership—no hidden expenses from frequent replacements or production losses. For distributors and industrial buyers, partnering with a trusted supplier ensures access to reliable products that protect your reputation and your bottom line.

Your Trusted Bearing Partner Since 2005

Packaging & Shipping

• Secure carton and pallet packaging to protect bearings during transit
• Efficient delivery: 3-5 working days for sample orders, 5-15 working days for bulk orders
• Multiple logistics options including express, air, and sea freight to meet your timeline
• Real-time shipment tracking provided for all orders
• Flexible MOQ: 1 piece for standard bearings, customized order quantities negotiable

Get Your 3316 A/C3 Bearing Today

Don’t let bearing issues slow down your operations. Whether you need a single replacement or bulk order, we’re ready to fulfill your request with the quality and speed you need. Send us your bearing designation, application details, and quantity, and our team will respond within 24 hours with a tailored quote. The sooner you order, the sooner you can restore your motor pump to peak performance.

Frequently Asked Questions