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The K68X74X20 is a needle roller and cage assembly with a 68mm bore and 74mm outer diameter, crafted from sturdy steel. It handles radial loads up to 7988 lbf and operates smoothly at speeds up to 6900 RPM.
Its single-row design and steel cage provide reliable performance, while the compact 20mm width saves space in tight setups. The assembly works well in temperatures 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 automotive transmissions where high radial loads are common.
Weighing just 71g, it’s lightweight yet durable. Compliant with RoHS standards for safe use.
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How Does K68X74X20 Bearing Handle Heavy Loads?
K68X74X20 Bearing features a robust steel cage and needle rollers, designed to handle high dynamic radial loads up to 7988 lbf.
Its single-row construction ensures stability and efficient load distribution in compact spaces.
The steel needles and cage provide durability, making it suitable for high-speed applications up to 6900 rpm.
With a static radial load capacity of 18900 lbf, it offers reliable performance in demanding conditions.
K68X74X20 Bearing operates smoothly within a temperature range of -30° to 110°C, ensuring versatility.
Its lightweight design at just 71g makes it easy to integrate into various mechanical systems.
Industrial Uses of K68X74X20 Bearing
K68X74X20 Bearing is commonly used in industrial gearboxes, where its compact design and high load capacity make it ideal for tight spaces. The steel construction ensures durability even in demanding environments.
In automotive applications, K68X74X20 Bearing fits well in transmission systems, providing smooth rotation under high radial loads. Its metric sizing makes it a versatile choice for various vehicle models.
For automation equipment, K68X74X20 Bearing offers reliable performance in robotic arms and conveyor systems. The single-row design simplifies installation while maintaining precision.
In household appliances like washing machines, K68X74X20 Bearing helps reduce friction in rotating parts. Its lightweight design and compliance with RoHS standards make it a safe and efficient option.
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