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Single Row Cylindrical Roller Bearings With Inner Ring NJ 2314 ECPH
Single Row Cylindrical Roller Bearings With Inner Ring NJ 2314 ECPH

Single Row Cylindrical Roller Bearings With Inner Ring NJ 2314 ECPH

The NJ 2314 ECPH is a single-row cylindrical roller bearing with a 70mm bore and 150mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 70875 lbf and operates smoothly at speeds up to 6000 RPM.

Its PEEK cage keeps rollers centred for stable performance, while the open design allows easy lubrication with grease or oil. The bearing works reliably in temperatures 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 radial and axial loads are present.

Weighing 4.02kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number NJ 2314 ECPH
  • 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 51 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.) 4.8 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 PEEK cage, roller centred
  • Dynamic Radial Load 70875 lbf
  • Static Radial Load 73125 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 6000 rpm
  • Weight 4.02 kg
  • Shoulder Dia Of Outer Ring 125.6 mm
  • Raceway Diameter Of Inner Ring 89 mm

Features

How Does NJ 2314 ECPH Bearing Handle Combined Loads?

NJ 2314 ECPH Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and axial loads.
Its dynamic radial load capacity reaches 70,875 lbf, making it suitable for heavy-duty applications.
The PEEK cage keeps the rollers centred, ensuring smooth operation and reduced wear.
With a maximum speed of 6,000 rpm, it delivers reliable performance in various industrial settings.

Application

Industrial Uses of NJ 2314 ECPH Bearing
NJ 2314 ECPH Bearing is commonly used in heavy machinery like industrial gearboxes and large conveyor systems, where its cylindrical roller design handles combined loads efficiently. The PEEK cage ensures smooth operation even at high speeds, making it a reliable choice for demanding environments.

Where Is NJ 2314 ECPH Bearing Used?
In automotive applications, NJ 2314 ECPH Bearing supports components like differential systems and transmissions, thanks to its robust chrome steel construction. Its metric sizing and open design make it easy to integrate into various vehicle models.

Built for Heavy-Duty Use: NJ 2314 ECPH Bearing
For automation and robotics, NJ 2314 ECPH Bearing provides precise movement in robotic arms and assembly lines. The high dynamic radial load capacity ensures longevity, even in continuous operation scenarios.

Medical vs Industrial: Where NJ 2314 ECPH Bearing Excels
While NJ 2314 ECPH Bearing is ideal for industrial equipment like pumps and compressors, its precision also suits medical imaging devices. The temperature range and lubrication options add versatility for different settings.

Essential Roles of NJ 2314 ECPH Bearing
In consumer electronics, NJ 2314 ECPH Bearing can be found in high-performance printers and industrial fans. Its durability and low maintenance needs make it a practical choice for long-term use.

Q&A

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