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The K15X21X15 is a compact needle roller and cage assembly with a 15mm bore and 21mm outer diameter, crafted from sturdy steel. It handles radial loads up to 3218 lbf and spins efficiently at speeds up to 23600 RPM.
Its single-row design and steel cage provide reliable performance, while the lightweight construction (just 11g) makes it easy to handle. The assembly works well in temperatures ranging from -30°C to 110°C.
This model is interchangeable with INA bearings, offering a practical replacement option. Ideal for applications like gear pumps or small engines where space is limited but high load capacity is needed.
Compliant with RoHS standards, it’s a safe and durable choice for various industrial uses.
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How Does K15X21X15 Bearing Achieve High-Speed Performance?
K15X21X15 Bearing features a steel cage and needles, ensuring durability and smooth operation at high speeds.
With a maximum speed of 23,600 rpm, it is designed for applications requiring rapid rotation.
The single-row construction of K15X21X15 Bearing provides reliable performance under dynamic radial loads up to 3218 lbf.
Its compact design and lightweight (11 g) make it suitable for space-constrained applications.
K15X21X15 Bearing operates efficiently within a temperature range of -30° to 110°C, adapting to various environments.
The steel materials used enhance its resistance to wear, extending its service life.
Industrial Uses of K15X21X15 Bearing
K15X21X15 Bearing is commonly used in compact industrial gearboxes, where its needle roller design provides efficient load distribution in tight spaces. The steel construction ensures durability even in high-speed operations.
How Does K15X21X15 Bearing Improve Performance?
In automotive transmissions, K15X21X15 Bearing reduces friction, enhancing fuel efficiency and smooth gear shifts. Its metric sizing makes it a reliable choice for various vehicle models.
Built for Heavy-Duty Use: K15X21X15 Bearing
K15X21X15 Bearing excels in construction equipment, handling heavy radial loads with ease. The steel cage maintains roller alignment, extending the bearing’s service life.
Medical vs Industrial: Where K15X21X15 Bearing Excels
While K15X21X15 Bearing is robust enough for industrial machinery, its precision also suits medical devices like compact lab instruments. The high-speed capability ensures consistent performance in both fields.
Perfect Fit for Automation: K15X21X15 Bearing
K15X21X15 Bearing is ideal for robotic arms, offering low-profile support without compromising load capacity. Its lightweight design (11g) minimises energy consumption in automated systems.
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