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The NA4904-2RSR-XL is a heavy-duty needle roller bearing with a 20mm bore and 37mm outer diameter, crafted from sturdy steel for reliable performance. It handles radial loads up to 4388 lbf and can spin at speeds up to 10100 RPM.
Its double-seal design keeps contaminants out and lubrication in, extending its lifespan. The steel cage and rollers ensure durability, while the press-fit shaft mount provides a secure installation.
This bearing operates smoothly in temperatures from -20°C to 110°C, making it suitable for demanding environments. Weighing just 80g, it’s lightweight yet robust for its size.
Ideal for applications like gearboxes, pumps, or industrial machinery where high radial loads are common. Compliant with RoHS standards, it’s a dependable choice for replacements, especially where INA bearings are specified.
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What Makes NA4904-2RSR-XL Bearing Suitable for Heavy-Duty Applications?
NA4904-2RSR-XL Bearing is built with steel rings and rollers, offering robust resistance to high radial loads.
Its dynamic radial load capacity reaches 4388 lbf, ensuring reliable performance in demanding conditions.
The double-seal design of NA4904-2RSR-XL Bearing protects against contaminants, extending its service life.
With a maximum speed of 10,100 rpm, it balances durability and efficiency in heavy-duty applications.
NA4904-2RSR-XL Bearing operates smoothly in temperatures ranging from -20°C to 110°C.
Its press-fit shaft mount simplifies installation, reducing downtime and maintenance costs.
Industrial Uses of NA4904-2RSR-XL Bearing
NA4904-2RSR-XL Bearing is commonly used in heavy-duty machinery, such as construction equipment and agricultural tools, where its robust design handles high radial loads with ease. The double seal feature helps keep contaminants out, extending its lifespan in dusty environments.
In automotive applications, NA4904-2RSR-XL Bearing fits well in gearboxes and transmission systems, providing smooth operation under high-speed conditions. Its press-fit mounting ensures a secure attachment, reducing the risk of slippage during use.
For automation systems, NA4904-2RSR-XL Bearing works efficiently in robotic arms and conveyor belts, thanks to its reliable performance and low maintenance needs. The steel construction offers durability, even in continuous operation scenarios.
What Makes NA4904-2RSR-XL Bearing a Preferred Choice?
NA4904-2RSR-XL Bearing is a go-to option for industrial fans and pumps, where its high-speed capability and radial load capacity are essential. The steel rollers and cage provide strength, while the double seals protect against debris.
In household appliances like washing machines, NA4904-2RSR-XL Bearing ensures quiet and efficient operation. Its compact size and durability make it suitable for tight spaces and frequent use. The temperature range also allows it to perform well in various climates.
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