Koyo Bearing B-47;PBL449 60579034953 Drawn Cup Needle Roller Bearing

# Full Complement Needle Roller Bearings The **Koyo Bearing B-47;PBL449** is a high-performance drawn cup needle roller bearing designed for applications requiring robust support and precise motion control. This bearing combines Koyo's extensive engineering expertise with advanced manufacturing techniques to deliver exceptional reliability and efficiency. ## Key Features • **Design:** Full complement needle roller design enhances load capacity while minimizing friction, allowing for smooth operation under heavy loads. • **Dimensions:** Inner diameter of 47 mm, outer diameter of 57 mm, and a width of 30 mm, optimized for various industrial applications. • **Material:** Constructed from high-quality steel, providing superior durability, corrosion resistance, and longevity. • **Precision Engineering:** Manufactured to ISO/TS 16949 standards, ensuring high dimensional accuracy and performance consistency. • **Operating Temperature:** Capable of withstanding temperatures up to 120°C, making it suitable for a wide range of environments. ## Applications • **Automotive Industry:** Ideal for use in transmission systems and other critical automotive applications where precision and load handling are paramount. • **Heavy Machinery:** Suitable for construction and agricultural machinery requiring reliable motion control and support in demanding conditions. • **Industrial Equipment:** Effective in various industrial machinery applications, providing enhanced performance and reduced downtime. ## Benefits • **Enhanced Load Capacity:** The full complement design allows for a higher number of needle rollers, increasing load-bearing capabilities without compromising size. • **Reduced Friction:** Designed to minimize frictional losses, resulting in improved efficiency and energy savings in applications. • **Long Service Life:** The robust construction and high-quality materials contribute to extended service intervals, reducing maintenance needs and costs. --- *Product information compiled with AI assistance for reference purposes.*