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Single Row Cylindrical Roller Bearings With Inner Ring NU 2305 ECP
Single Row Cylindrical Roller Bearings With Inner Ring NU 2305 ECP

Single Row Cylindrical Roller Bearings With Inner Ring NU 2305 ECP

The NU 2305 ECP is a single row cylindrical roller bearing with a 25mm bore and 62mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 14400 lbf and reaches speeds of 15000 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.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for machinery like pumps or gearboxes where radial and axial loads are present.

Weighing 0.34kg, it’s sturdy yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number NU 2305 ECP
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 25 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 62 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 24 mm
  • Width Tolerance -0.12mm to 0
  • Chamfer Dimension r1,2(min.) 1.1 mm
  • Chamfer Dimension r3,4(min.) 1.1 mm
  • Permissible Axial Displacement(max.) 2.3 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 14400 lbf
  • Static Radial Load 12375 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 15000 rpm
  • Weight 0.34 kg
  • Shoulder Dia Of Outer Ring 50.15 mm
  • Raceway Diameter Of Inner Ring 34 mm

Features

Performance Features of NU 2305 ECP Bearing

NU 2305 ECP Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 14400 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 15,000 rpm, it balances durability and efficiency.

How Does NU 2305 ECP Bearing Reduce Friction?

NU 2305 ECP Bearing features a PA66 cage that minimises friction between rollers and rings.
The chrome steel construction ensures smooth operation even under high radial loads.
Its design allows for efficient lubrication, further reducing wear and maintenance needs.
This makes it suitable for high-speed applications up to 15,000 rpm.

Engineered for Precision: NU 2305 ECP Bearing

NU 2305 ECP Bearing’s precise dimensions ensure accurate alignment in machinery.
The chrome steel rollers and rings provide consistent performance under combined loads.
Its open design allows for easy lubrication, enhancing operational efficiency.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

Steel vs Ceramic Bearings: Strengths of NU 2305 ECP Bearing

NU 2305 ECP Bearing uses chrome steel for both rings and rollers, offering excellent durability.
This material choice ensures high resistance to wear and tear under heavy loads.
The bearing’s design allows for efficient lubrication, reducing friction and heat generation.
Its maximum speed of 15,000 rpm makes it a reliable choice for high-performance applications.

Application

Industrial Uses of NU 2305 ECP Bearing
NU 2305 ECP Bearing is commonly used in industrial machinery like conveyor belts and gearboxes, 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 15000 rpm.

Where Is NU 2305 ECP Bearing Used?
In automotive applications, NU 2305 ECP Bearing supports components such as transmissions and differentials, thanks to its durable chrome steel construction. The PA66 cage ensures smooth rotation even under heavy radial loads.

Perfect Fit for Automation: NU 2305 ECP Bearing
NU 2305 ECP Bearing works well in robotic arms and automated assembly lines, where precision and reliability are key. Its metric sizing and grease lubrication options make it versatile for various industrial settings.

Medical vs Industrial: Where NU 2305 ECP Bearing Excels
NU 2305 ECP Bearing is ideal for industrial equipment like pumps and compressors, offering consistent performance under dynamic loads. While not typically used in medical devices, its reliability shines in heavy-duty environments.

Essential Roles of NU 2305 ECP Bearing
NU 2305 ECP Bearing is a go-to choice for machinery requiring high radial load capacity, such as printing presses and textile machines. The temperature range of -30° to 110°C ensures it performs well in diverse conditions.

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