Self Aligning Ball Bearings 2309TNI 95x170x32mm Low-Noise for Motors Automobiles

Product Specifications

Application Industries

Eliminate Motor Vibration and Noise with 2309TNI Self Aligning Ball Bearings

Equipment downtime from bearing failure costs manufacturers thousands in lost production. Many face challenges with generic bearings that fail prematurely, especially in high-vibration motor applications. Sourcing precise, low-noise bearings often requires large minimum orders or long lead times, leaving maintenance teams struggling to keep operations running.

Self Aligning Ball Bearings 2309TNI: Engineered for Reliable Motor Performance

Our 2309TNI self aligning ball bearings solve these pain points with precision engineering and flexible supply. Designed for 95×170×32 mm motor and automobile applications, these bearings feature double rows and a 60° contact angle to handle radial loads while accommodating shaft misalignment. With ISO9001-certified production and support for OEM/ODM customization, we deliver bearings that meet your exact specifications—even for small batch orders starting at 1 piece.

Optimal Performance in Demanding Rotational Applications

Self aligning ball bearings excel in scenarios where shaft deflection or misalignment is common, such as motor assemblies and automobile drivetrains. The 2309TNI model’s unseparated design ensures easy installation and maintenance, while its radial load capacity makes it ideal for continuous operation in electric motors, pumps, and conveyor systems. Whether your equipment operates in high-speed or heavy-load conditions, these bearings maintain stability and reduce noise for smoother performance.

Key Technical Features That Drive Performance

Precision rating options from P0 to P2 allow you to match bearing accuracy to your application needs—P4 and P2 grades deliver tighter tolerances for high-precision motors, while P0 suits general industrial use. Clearance grades C0, C3, and C4 let you optimize for temperature expansion and preload: C3 and C4 clearances are ideal for high-temperature environments, preventing seizure and extending service life. The choice of steel or brass cages further enhances durability—brass cages offer superior strength for heavy loads, while steel cages provide cost-effective reliability for standard operations.

Why Compromising on Bearing Quality Costs More

Low-quality bearings may save money upfront, but they often lead to frequent replacements, unplanned downtime, and increased energy consumption. Our 2309TNI bearings, made from high-grade bearing steel, resist wear and fatigue, reducing the need for maintenance. With a 12-month global warranty, we stand behind every product—offering defect replacement or refund if issues arise. Investing in reliable bearings lowers total cost of ownership by minimizing production interruptions and extending equipment lifespan.

Your Trusted Partner for Bearing Supply

Packaging & Shipping

• Carton pallet packaging for secure transportation and storage
• 10–15 day production lead time for bulk orders
• Global shipping via trusted carriers; buyer covers freight for samples
• Real-time logistics tracking provided for all shipments
• 1 piece minimum order quantity available for standard items

Get Your 2309TNI Bearings Delivered On Time

Don’t let bearing issues slow down your operations. Whether you need a single replacement or bulk order, our 2309TNI self aligning ball bearings are ready to meet your requirements. Send your specifications today, and our team will confirm details and provide a quote within 24 hours.

Frequently Asked Questions