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Single Row Cylindrical Roller Bearings With Inner Ring NJ 314 ECML
Single Row Cylindrical Roller Bearings With Inner Ring NJ 314 ECML

Single Row Cylindrical Roller Bearings With Inner Ring NJ 314 ECML

The NJ 314 ECML is a single row cylindrical roller bearing with a 70mm bore and 150mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 53100 lbf and spins smoothly at speeds up to 8000 RPM.

Its brass cage ensures durability, while the open design allows easy lubrication with grease or oil. The bearing operates efficiently in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial gearboxes or machinery where robust performance is needed.

Weighing 3.15kg, it’s built to last while maintaining reliable operation under demanding conditions. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number NJ 314 ECML
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 70 mm
  • Bore Dia Tolerance -0.15mm to 0
  • Outer Dia 150 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 35 mm
  • Width Tolerance -0.15mm to 0
  • Shoulder Dia Of Inner Ring 97.3 mm
  • Chamfer Dimension r1,2(min.) 2.1 mm
  • Chamfer Dimension r3,4(min.) 2.1 mm
  • Permissible Axial Displacement(max.) 1.8 mm
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • For Load Direction Combined
  • Construction Single Row
  • Inner Ring Type With Inner Ring
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Brass cage, inner or outer ring centred
  • Dynamic Radial Load 53100 lbf
  • Static Radial Load 51300 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 8000 rpm
  • Weight 3.15 kg
  • Shoulder Dia Of Outer Ring 126.35 mm
  • Raceway Diameter Of Inner Ring 89 mm

Features

Performance Features of NJ 314 ECML Bearing

NJ 314 ECML Bearing is crafted with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 53,100 lbf, ensuring reliable performance in demanding conditions.

The brass cage design keeps the rollers aligned, reducing wear and extending service life.
With a maximum speed of 8,000 rpm, it balances durability and efficiency.

NJ 314 ECML Bearing operates smoothly in temperatures from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.

The precise chamfer dimensions of 2.1 mm ensure easy installation and alignment.
This bearing is ideal for applications requiring high radial load capacity and long service life.

Application

Industrial Uses of NJ 314 ECML Bearing
NJ 314 ECML Bearing is commonly used in heavy machinery like industrial gearboxes and large electric motors, where its cylindrical roller design handles both radial and axial loads efficiently. The brass cage ensures smooth operation even at high speeds, making it suitable for demanding environments.

Where Is NJ 314 ECML Bearing Used?
You’ll often find NJ 314 ECML Bearing in automotive applications such as wheel hubs and transmissions, thanks to its robust chrome steel construction. Its metric sizing and open design make it easy to integrate into various vehicle models.

Perfect Fit for Automation: NJ 314 ECML Bearing
In automated production lines, NJ 314 ECML Bearing supports robotic arms and conveyor systems with reliable performance. The combined load capacity and high-speed tolerance make it a versatile choice for precision tasks.

Medical vs Industrial: Where NJ 314 ECML Bearing Excels
While NJ 314 ECML Bearing excels in industrial settings like pumps and compressors, its precision also benefits medical imaging equipment. The grease or oil lubrication options ensure quiet operation, crucial for sensitive environments.

Essential Roles of NJ 314 ECML Bearing
For household appliances like washing machines, NJ 314 ECML Bearing provides durability and smooth rotation. Its temperature range and load capacity make it a dependable option for everyday use.

Q&A

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