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The RNA4905-2RSR-XL is a heavy-duty needle roller bearing with a 30mm bore and 42mm outer diameter, crafted from sturdy steel for lasting performance. It handles radial loads up to 4905 lbf and spins smoothly at speeds up to 8600 RPM.
Its double-seal design keeps dirt out and lubrication in, making it low-maintenance. The press-fit shaft mount ensures a secure installation, ideal for high-load applications.
This bearing works well in temperatures from -20°C to 110°C and is interchangeable with INA models. Perfect for use in gearboxes, pumps, or industrial machinery where space is tight but durability is key.
Weighing just 60g, it’s lightweight yet robust, and compliant with RoHS standards for safe use.
The RNA4905-2RSR-XL needle roller bearing is a compact unit, measuring 30mm inside and 42mm outside, with a 17mm width. Made entirely of steel, it’s built to handle tough radial loads up to 5445 lbf when stationary.
Its double-sealed construction protects against contaminants while retaining grease, reducing wear. The press-fit design ensures it stays firmly in place during operation, even at high speeds.
Suitable for temperatures between -20°C and 110°C, this bearing fits applications like conveyor systems or automotive components. It’s a direct replacement for INA bearings, offering reliable performance.
At only 60g, it’s easy to handle and install, meeting RoHS compliance for environmental safety.
This heavy-duty needle roller bearing features a 30mm bore and 42mm outer diameter, with all-steel construction for strength. It supports dynamic radial loads up to 4905 lbf and static loads of 5445 lbf.
The double seals keep the bearing clean and lubricated, extending its service life. Designed for press-fit mounting, it stays secure even under vibration or high-speed rotation up to 8600 RPM.
Ideal for machinery with limited space, such as compact motors or transmission systems. Its -20°C to 110°C temperature range suits most industrial environments.
Weighing just 60g and RoHS-compliant, it’s a practical choice for replacements or new designs requiring durability in tight spaces.
The RNA4905-2RSR-XL is a robust needle roller bearing without an inner ring, measuring 30mm inside and 42mm outside. Its all-steel build handles heavy radial loads with ease, up to 4905 lbf in motion.
Double-sealed to protect against dust and moisture, it requires minimal maintenance. The press-fit design ensures a tight grip on the shaft, preventing slippage during use.
With a max speed of 8600 RPM, it’s suited for demanding applications like power tools or agricultural equipment. Operates reliably between -20°C and 110°C.
Lightweight at 60g and RoHS-compliant, it’s a versatile option for engineers needing a durable, space-saving solution.
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Why Choose RNA4905-2RSR-XL Bearing for Precision Tasks?
RNA4905-2RSR-XL Bearing is designed for radial loads, with a dynamic radial load capacity of 4905 lbf.
Its double-sealed construction keeps contaminants out, ensuring smooth operation in demanding conditions.
The steel rollers and cage provide durability, while the press-fit shaft mount simplifies installation.
With a maximum speed of 8600 rpm, it balances performance and reliability.
Common Applications of RNA4905-2RSR-XL Bearing
RNA4905-2RSR-XL Bearing is widely used in industrial machinery, especially in compact spaces where high radial load capacity is needed, such as conveyor systems and gearboxes. Its double-seal design helps keep contaminants out, extending service life in dusty environments.
In automotive applications, RNA4905-2RSR-XL Bearing fits well in transmission systems and wheel hubs, providing reliable performance under heavy loads. The press-fit mounting ensures a secure connection, reducing maintenance needs.
For automation equipment, RNA4905-2RSR-XL Bearing’s steel construction offers durability in robotic arms and linear guides. The needle roller design allows for smooth motion even at high speeds, up to 8600 rpm.
Where Is RNA4905-2RSR-XL Bearing Used?
You’ll often find RNA4905-2RSR-XL Bearing in agricultural machinery, where its robust design handles tough conditions like mud and vibration. The metric sizing makes it easy to replace in European-made equipment.
In household appliances, RNA4905-2RSR-XL Bearing works well in washing machines and power tools, thanks to its balanced load capacity and quiet operation. The steel rollers ensure long-term reliability even with frequent use.
Built for Heavy-Duty Use: RNA4905-2RSR-XL Bearing
RNA4905-2RSR-XL Bearing excels in construction equipment, supporting radial loads in compact drivetrains and hydraulic pumps. Its temperature range from -20 to 110°C makes it adaptable to various working conditions.
For medical devices, RNA4905-2RSR-XL Bearing’s precision and low friction are ideal for imaging equipment and lab instruments. The double seals help maintain cleanliness, crucial in sterile environments.
Light-Duty vs Heavy-Duty: Best Uses for RNA4905-2RSR-XL Bearing
In light-duty applications like office printers, RNA4905-2RSR-XL Bearing ensures smooth paper feed mechanisms. For heavy-duty uses like forklifts, it handles radial stresses without compromising performance.
The bearing’s 60g weight makes it suitable for portable tools, while its dynamic load rating of 4905 lbf suits industrial presses. This versatility makes it a go-to choice across different sectors.
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