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The K72X80X20 is a needle roller and cage assembly with a 72mm bore and 80mm outer diameter, crafted from sturdy steel. It handles radial loads up to 9338 lbf and operates smoothly at speeds up to 6400 RPM.
Its single-row design with a steel cage ensures reliable performance and easy handling. The compact width of 20mm makes it suitable for tight spaces.
This assembly works well in temperatures from -30°C to 110°C and is interchangeable with INA bearings. Ideal for applications like gearboxes or automotive components where high radial loads are present.
Weighing just 98g, it’s lightweight yet durable. Compliant with RoHS standards for safe use.
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How Does K72X80X20 Bearing Handle Heavy Loads?
K72X80X20 Bearing features a robust steel cage and needle rollers, designed to withstand high radial loads.
Its dynamic radial load capacity reaches 9338 lbf, making it suitable for demanding industrial applications.
The compact design of K72X80X20 Bearing ensures efficient performance in limited spaces.
With a maximum speed of 6400 rpm, it offers both durability and smooth operation.
K72X80X20 Bearing operates reliably in temperatures ranging from -30° to 110°C.
Its steel construction provides long-lasting performance with minimal maintenance required.
Industrial Uses of K72X80X20 Bearing
K72X80X20 Bearing is commonly used in industrial gearboxes, where its compact design and high load capacity make it ideal for space-constrained applications. The steel construction ensures durability even in demanding environments.
In automotive transmissions, K72X80X20 Bearing provides smooth operation under high radial loads, enhancing performance and longevity. Its metric sizing makes it a versatile choice for various vehicle models.
For automation systems, K72X80X20 Bearing’s high-speed capability suits robotic arms and conveyor systems, ensuring reliable movement. The steel cage and needles offer excellent wear resistance for continuous use.
Where Is K72X80X20 Bearing Used?
K72X80X20 Bearing finds its place in printing machinery, where precision and reliability are key. Its needle roller design handles high radial loads without compromising speed.
In agricultural equipment, K72X80X20 Bearing supports heavy-duty operations like harvesters and tractors. The robust steel construction withstands harsh conditions and prolonged use.
Built for Heavy-Duty Use: K72X80X20 Bearing
K72X80X20 Bearing is a go-to for construction machinery, such as excavators and cranes, thanks to its high static radial load capacity. The steel needles ensure stability under extreme pressure.
In packaging machines, K72X80X20 Bearing’s compact size and high-speed performance keep production lines running smoothly. Its durability reduces maintenance needs, saving time and costs.
Automotive vs Aerospace: Applications of K72X80X20 Bearing
In automotive engines, K72X80X20 Bearing handles high radial loads in components like crankshafts. Its steel construction ensures reliability under constant stress.
For aerospace applications, K72X80X20 Bearing’s lightweight design and high-speed capability make it suitable for auxiliary systems. The temperature range ensures performance in varying conditions.
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