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Single Row Cylindrical Roller Bearings With Inner Ring NU 2204 ECP
Single Row Cylindrical Roller Bearings With Inner Ring NU 2204 ECP

Single Row Cylindrical Roller Bearings With Inner Ring NU 2204 ECP

The NU 2204 ECP is a single row cylindrical roller bearing with a 20mm bore and 47mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 7762 lbf and reaches speeds of 19000 RPM.

Its open design allows for easy lubrication with grease or oil, while the PA66 cage ensures smooth operation. The bearing performs reliably in temperatures from -30°C to 110°C.

With a compact width of 18mm and a weight of just 0.14kg, it’s a practical choice for tight spaces. The chamfered edges (1mm and 0.6mm) simplify installation.

Ideal for applications like electric motors or gearboxes where high radial loads and speeds are common. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number NU 2204 ECP
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 20 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 47 mm
  • Outer Dia Tolerance -0.011mm to 0
  • Width 18 mm
  • Width Tolerance -0.12mm to 0
  • Chamfer Dimension r1,2(min.) 1 mm
  • Chamfer Dimension r3,4(min.) 0.6 mm
  • Permissible Axial Displacement(max.) 2 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 7762 lbf
  • Static Radial Load 6188 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 19000 rpm
  • Weight 0.14 kg
  • Shoulder Dia Of Outer Ring 38.3 mm
  • Raceway Diameter Of Inner Ring 26.5 mm

Features

How Does NU 2204 ECP Bearing Handle Combined Loads?

NU 2204 ECP Bearing is crafted with chrome steel rings and rollers, offering strong resistance to both radial and axial loads.
Its dynamic radial load capacity reaches 7762 lbf, ensuring reliable performance in various applications.
The PA66 cage keeps the rollers centred, reducing friction and extending service life.
With a maximum speed of 19,000 rpm, it delivers efficiency and durability in demanding conditions.

Application

Industrial Uses of NU 2204 ECP Bearing
NU 2204 ECP Bearing is commonly used in industrial machinery like pumps and compressors, where its cylindrical roller design handles combined loads efficiently. The open seal type allows for easy lubrication, making it suitable for high-speed operations up to 19,000 rpm.

Where Is NU 2204 ECP Bearing Used?
In automotive applications, NU 2204 ECP Bearing fits well in gearboxes and transmissions, thanks to its chrome steel construction and high dynamic radial load capacity. Its metric sizing ensures compatibility with a variety of vehicle models.

Built for Heavy-Duty Use: NU 2204 ECP Bearing
NU 2204 ECP Bearing excels in heavy-duty environments like conveyor systems, where its PA66 cage provides durability and reduces friction. The wide temperature range (-30° to 110°C) makes it reliable in diverse working conditions.

Automotive vs Industrial: Applications of NU 2204 ECP Bearing
NU 2204 ECP Bearing is versatile, serving both automotive and industrial sectors. In cars, it supports drivetrain components, while in factories, it ensures smooth operation in machinery like electric motors and fans.

Perfect Fit for Automation: NU 2204 ECP Bearing
NU 2204 ECP Bearing is ideal for robotic arms and automated systems, where precision and reliability are key. Its high-speed capability and low maintenance needs make it a practical choice for modern automation.

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