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Single Row Cylindrical Roller Bearings With Inner Ring NUP 314 ECNP
Single Row Cylindrical Roller Bearings With Inner Ring NUP 314 ECNP

Single Row Cylindrical Roller Bearings With Inner Ring NUP 314 ECNP

The NUP 314 ECNP 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 53100 lbf and runs smoothly at speeds up to 6000 RPM.

Its open design allows easy lubrication with grease or oil, while the PA66 cage ensures stable performance. The bearing operates well 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 gearboxes or industrial machinery where radial and axial loads are present.

Weighing 2.89kg, 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 NUP 314 ECNP
  • 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
  • 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 PA66 cage, roller 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 6000 rpm
  • Weight 2.89 kg
  • Shoulder Dia Of Outer Ring 125.75 mm
  • Raceway Diameter Of Inner Ring 89 mm
  • Chamfer Dimension Of Loose Flange Ring(r3,4)(min.) 2.1 mm

Features

Performance Features of NUP 314 ECNP Bearing

NUP 314 ECNP Bearing is built 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 PA66 cage keeps the rollers centred, reducing friction and extending service life.
With a maximum speed of 6,000 rpm, it balances durability and efficiency in various applications.

Application

Industrial Uses of NUP 314 ECNP Bearing
NUP 314 ECNP 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 chrome steel construction ensures durability even in demanding environments.

What Makes NUP 314 ECNP Bearing a Preferred Choice?
In automotive applications, NUP 314 ECNP Bearing fits well in wheel hubs and transmission systems, offering reliable performance under combined loads. Its metric sizing makes it a versatile option for various vehicle designs.

Built for Heavy-Duty Use: NUP 314 ECNP Bearing
For automation systems, NUP 314 ECNP Bearing supports robotic arms and conveyor belts, where its high-speed capability and stability are key. The PA66 cage helps reduce friction, extending service life.

Medical vs Industrial: Where NUP 314 ECNP Bearing Excels
While not typically used in medical devices, NUP 314 ECNP Bearing shines in industrial settings like pumps and compressors. Its grease or oil lubrication options adapt to different operational needs.

Essential Roles of NUP 314 ECNP Bearing
In consumer appliances like large fans or washing machines, NUP 314 ECNP Bearing provides smooth rotation and noise reduction. The open seal design allows for easy maintenance in household applications.

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