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Single Row Cylindrical Roller Bearings With Inner Ring NU 202 ECPHA
Single Row Cylindrical Roller Bearings With Inner Ring NU 202 ECPHA

Single Row Cylindrical Roller Bearings With Inner Ring NU 202 ECPHA

The NU 202 ECPHA is a single row cylindrical roller bearing with a 15mm bore and 35mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 2812 lbf and spins smoothly at speeds up to 34000 RPM.

Its PEEK cage, centred on the outer ring, ensures quiet operation and long service life. The open design allows for easy lubrication with grease or oil, suitable for temperatures from -30°C to 110°C.

This bearing is interchangeable with SKF models, making it a practical choice for replacements. Ideal for applications like electric motors or gearboxes where high speeds and radial loads are common.

Weighing just 0.048kg, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number NU 202 ECPHA
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 15 mm
  • Bore Dia Tolerance -0.008mm to 0
  • Outer Dia 35 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 11 mm
  • Width Tolerance -0.12mm to 0
  • Chamfer Dimension r1,2(min.) 0.6 mm
  • Chamfer Dimension r3,4(min.) 0.3 mm
  • Permissible Axial Displacement(max.) 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 PEEK cage, outer ring centred
  • Dynamic Radial Load 2812 lbf
  • Static Radial Load 2295 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 34000 rpm
  • Weight 0.048 kg
  • Shoulder Dia Of Outer Ring 28.05 mm
  • Raceway Diameter Of Inner Ring 19.3 mm

Features

How Does NU 202 ECPHA Bearing Handle Combined Loads?

NU 202 ECPHA Bearing features a chrome steel construction, providing excellent resistance to both radial and axial loads.
Its dynamic radial load capacity of 2812 lbf ensures reliable performance in demanding conditions.
The PEEK cage keeps the rollers aligned, reducing friction and extending service life.
With a maximum speed of 34,000 rpm, it offers a balance of durability and high-speed performance.

Application

Industrial Uses of NU 202 ECPHA Bearing
NU 202 ECPHA Bearing is commonly used in machine tools, where its cylindrical roller design handles radial loads efficiently. The PEEK cage ensures smooth operation even at high speeds, making it suitable for precision equipment.

Where Is NU 202 ECPHA Bearing Used?
You’ll often find NU 202 ECPHA Bearing in conveyor systems, thanks to its ability to manage combined loads. Its open design allows for easy lubrication, extending service life in demanding environments.

Built for Heavy-Duty Use: NU 202 ECPHA Bearing
NU 202 ECPHA Bearing excels in automotive transmissions, where its chrome steel construction withstands constant stress. The metric sizing ensures compatibility with a variety of vehicle models.

Medical vs Industrial: Where NU 202 ECPHA Bearing Excels
In medical devices like centrifuges, NU 202 ECPHA Bearing offers reliable performance due to its high-speed capability. Industrial applications benefit from its durability in pumps and compressors.

Perfect Fit for Automation: NU 202 ECPHA Bearing
NU 202 ECPHA Bearing is ideal for robotic arms, providing precise movement with minimal friction. The grease or oil lubrication options make it adaptable to different operating conditions.

Q&A

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