BBC-R 6315 Deep Groove Ball Bearing | High Load Capacity & Long Service Life
The BBC-R 6315 deep groove ball bearing is a robust and reliable solution designed for industrial applications that demand high load capacity, smooth operation, and long-term durability. As a single row deep groove ball bearing, the 6315 model is engineered to handle high radial loads along with moderate axial loads in both directions, making it one of the most versatile bearing types used in industrial machinery.
BBC-R bearings are manufactured according to strict quality standards and are widely recognized for their consistent performance, dimensional accuracy, and cost-effective reliability. The 6315 ball bearing is an excellent choice for engineers, maintenance teams, and procurement specialists looking for dependable performance in demanding operating conditions.
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Precision Engineering and Bearing Design
The BBC-R 6315 bearing features precisely machined inner and outer rings combined with high-grade steel balls to ensure low friction, reduced vibration, and quiet operation. Its deep groove raceway design allows the bearing to operate efficiently at medium to high rotational speeds while maintaining excellent load distribution across the rolling elements.
This optimized geometry minimizes wear and heat generation, which significantly extends bearing service life and reduces maintenance requirements. As a result, the deep groove ball bearing 6315 performs reliably even in continuous-duty and high-load applications.
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Technical Specifications of BBC-R 6315 Ball Bearing
The BBC-R 6315 deep groove ball bearing has an inner diameter of 75 mm, an outer diameter of 160 mm, and a width of 37 mm. The bearing weighs approximately 3.06 kg, reflecting its solid construction and suitability for heavy-duty industrial use.
In terms of load capacity, the bearing offers a dynamic load rating (C) of 115.3 kN and a static load rating (C₀) of 76.6 kN. These values indicate the bearing’s ability to withstand high operational loads while maintaining dimensional stability and smooth rotation.
Regarding speed performance, the maximum permissible speed of the 6315 BBC-R bearing is 4,000 revolutions per minute when grease-lubricated and 4,900 revolutions per minute when oil-lubricated. These speed limits make the bearing suitable for a wide range of industrial systems operating at moderate to high speeds.
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Typical Applications
Thanks to its strong construction and reliable performance, the BBC-R 6315 deep groove bearing is widely used in various industries, including:
• Electric motors and generators
• Gearboxes and transmission systems
• Industrial pumps and compressors
• Conveyor systems and material handling equipment
• Agricultural, mining, and construction machinery
Its versatility and standardized dimensions allow easy replacement and integration into existing equipment.
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Key Advantages of BBC-R 6315 Bearing
The BBC-R 6315 ball bearing offers several important advantages that make it a preferred choice in industrial environments. These include high radial load capacity, low friction for improved energy efficiency, stable operation at higher speeds, and long service life under continuous operation. Additionally, the bearing provides excellent value for money compared to premium global brands, without compromising performance or reliability.
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Conclusion
The BBC-R 6315 deep groove ball bearing is a durable, efficient, and cost-effective solution for heavy-duty industrial applications. With its precise dimensions, high load ratings, and reliable speed performance, it delivers consistent results in demanding environments. Whether used in new equipment or as a replacement bearing, the 6315 model from BBC-R ensures dependable operation and long-term value.