Optimized for smooth, quiet operation 30305 Tapered Roller Bearing

Single row tapered roller bearings

Single row tapered roller bearings are designed to accommodate combined radial and axial loads and provide low friction during operation. 

The inner ring, with rollers and cage, can be mounted separately from the outer ring. 

These separable and interchangeable components facilitate mounting, dismounting and maintenance. 

By mounting one single row tapered roller bearing against another and applying a preload, a rigid bearing application can be achieved.

High radial and axial load carrying capacity accommodate axial loads in one direction. 

It has Low friction and long service life, eparable and interchangeable components.

Installation Method and Usage Precautions of Tapered Roller Bearings: :                                                 

Tapered roller bearings are commonly used in various machinery and equipment for their ability to support high radial and axial loads. 

Proper installation and maintenance are crucial to ensure their performance and longevity. 

Installation Method: 

1.Clean the shaft and housing before installation to remove any dirt or debris that could affect the bearing's performance. 

2.Apply a thin layer of lubricant to the bearing surfaces to reduce friction during installation. 

3.Use a suitable tool, such as a press or a mounting sleeve, to apply force evenly on the inner ring while mounting the bearing onto the shaft. 

4.Ensure that the bearing is seated properly and securely on the shaft without any misalignment. 

5.Install the bearing housing carefully to avoid any damage to the bearing or the housing itself. 

6.Tighten the mounting bolts to the recommended torque values to secure the bearing in place. 

Usage Precautions: 

1.Regularly inspect the bearing for any signs of wear, damage, or contamination. Replace the bearing if any abnormality is detected. 

2.Monitor the operating temperature of the bearing to prevent overheating, which can lead to premature failure. 

3.Maintain the proper lubrication level and replenish the lubricant as needed to ensure smooth operation. 

4.Avoid overloading the bearing beyond its rated capacity to prevent excessive wear and potential failure. 

5.Protect the bearing from contaminants such as dust, dirt, and moisture, which can accelerate wear and reduce the bearing's lifespan. 

6.Follow the manufacturer's recommendations for maintenance intervals and procedures to prolong the bearing's service life. 

In conclusion, proper installation and regular maintenance are essential for ensuring the reliable performance of tapered roller bearings. 

By following the recommended installation method and usage precautions, you can maximize the bearing's efficiency and durability in your machinery and equipment.

Introduction about Tapered Roller Bearings                                                                                                                                               

The 30305 tapered roller bearing is a premium-quality solution designed for applications requiring exceptional load capacity, precise operation, and long-lasting performance. Manufactured with advanced technology and high-grade materials, this bearing is ideal for demanding industries such as automotive, machinery, and industrial equipment.

Key Features:

• Material: High-strength steel for improved durability and resistance to wear.

• Design: Single-row tapered roller bearing with optimized geometry for both radial and axial load support.

• Precision Manufacturing: Engineered to meet tight tolerances for superior accuracy and smoother performance.

• Heat Treatment: Enhanced resilience under high-temperature and high-load conditions.

• Compatibility: Easily integrates with a wide range of industrial applications.

Specifications:

• Model Number: 30305

• Inner Diameter (d): 25 mm

• Outer Diameter (D): 62 mm

• Width (T): 18.25 mm

• Dynamic Load Rating (C): 47.5 kN

• Static Load Rating (C0): 48.5 kN

• Limiting Speed:

• Grease Lubrication: 6700 RPM

• Oil Lubrication: 9000 RPM

• Weight: Approximately 0.34 kg

• Cage Material: Steel cage designed for high-speed operation and robust performance.

Applications:

The 30305 tapered roller bearing is highly versatile and used in:

1. Automotive Industry: Commonly applied in wheel hubs, differentials, and transmissions.

2. Industrial Machinery: Agricultural and construction equipment for efficient operation under heavy loads.

3. Heavy Equipment: Mining and industrial machinery that requires reliable and durable components.

4. General Engineering: Suitable for rotating shafts, conveyor systems, and gearboxes.

Advantages:

• High Load Capacity: The tapered design provides excellent support for both radial and axial loads.

• Energy Efficiency: Low friction ensures smoother operation and reduces energy consumption.

• Durable Performance: Resistant to wear and tear, ensuring extended service life.

• Cost-Effective: Provides reliable performance with minimal maintenance requirements.

Why Choose Us?

We are committed to delivering high-quality bearings that meet international standards. Our 30305 tapered roller bearing is rigorously tested to ensure consistent performance and durability in various applications. Whether you need a single unit or bulk orders, we are here to provide solutions tailored to your needs.

Place your order for the 30305 tapered roller bearing today and experience unmatched quality and service. For additional details or technical support, feel free to contact us.

For further details on this product please directly contact our sales department under timson@dmsw.com

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