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The NJ 311 ECML is a single row cylindrical roller bearing with a 55mm bore and 120mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 35100 lbf and reaches speeds of 11000 rpm.
Its brass cage ensures smooth operation, while the open design allows easy lubrication with grease or oil. The bearing performs reliably in temperatures from -30°C to 110°C.
With a 29mm width and 2mm chamfer dimensions, it fits snugly in tight spaces. The inner ring design provides stability under heavy radial loads.
Ideal for industrial machinery, gearboxes, or pumps where high-speed and load capacity are needed. Compliant with RoHS and REACH standards, it’s a dependable choice for replacements, interchangeable with SKF bearings. Weighing 1.65kg, it balances durability and practicality.
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How Does NJ 311 ECML Bearing Handle Combined Loads?
NJ 311 ECML Bearing features a chrome steel construction, providing strong resistance to both radial and axial loads.
Its dynamic radial load capacity reaches 35,100 lbf, ensuring reliable performance in demanding conditions.
The brass cage design keeps the rollers aligned, reducing friction and extending service life.
With a maximum speed of 11,000 rpm, it offers a balance of durability and efficiency.
Industrial Uses of NJ 311 ECML Bearing
NJ 311 ECML Bearing is commonly used in heavy machinery like conveyors and gearboxes, where its cylindrical roller design handles combined loads efficiently. The brass cage ensures smooth operation even at high speeds up to 11000 rpm.
Where Is NJ 311 ECML Bearing Used?
You’ll often find NJ 311 ECML Bearing in automotive transmissions, thanks to its ability to manage both radial and axial forces. Its chrome steel construction offers durability in demanding environments.
Perfect Fit for Automation: NJ 311 ECML Bearing
In robotic arms and automated production lines, NJ 311 ECML Bearing provides reliable performance with its precise inner ring design. The open seal type allows for easy lubrication maintenance.
Automotive vs Aerospace: Applications of NJ 311 ECML Bearing
While NJ 311 ECML Bearing excels in car drivetrains due to its load capacity, it’s also suitable for aerospace auxiliary systems. The metric sizing ensures compatibility across various equipment types.
Essential Roles of NJ 311 ECML Bearing
For medical imaging devices, NJ 311 ECML Bearing’s low-noise operation and temperature stability make it a trusted choice. The grease or oil lubrication options adapt to different operational needs.
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