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Single Row Cylindrical Roller Bearings With Inner Ring N 305 ECP
Single Row Cylindrical Roller Bearings With Inner Ring N 305 ECP

Single Row Cylindrical Roller Bearings With Inner Ring N 305 ECP

The N 305 ECP is a single row cylindrical roller bearing with a 25mm bore and 62mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 10462 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 applications like electric motors or gearboxes where both radial and axial loads are present.

Weighing just 0.23kg, it’s lightweight yet durable. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number N 305 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 17 mm
  • Width Tolerance -0.12mm to 0
  • Shoulder Dia Of Inner Ring 38.1 mm
  • Raceway Diameter Of Outer Ring(E) 54 mm
  • Chamfer Dimension r1,2(min.) 1.1 mm
  • Chamfer Dimension r3,4(min.) 1.1 mm
  • Permissible Axial Displacement(max.) 1.3 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 10462 lbf
  • Static Radial Load 8212 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 15000 rpm
  • Weight 0.23 kg

Features

Engineered for Precision: N 305 ECP Bearing

N 305 ECP Bearing features a single-row cylindrical roller design, ideal for handling combined loads with high precision.
Its chrome steel construction ensures durability and resistance to wear in demanding applications.

The PA66 cage centres the rollers effectively, reducing friction and enhancing smooth operation.
With a dynamic radial load capacity of 10462 lbf, it performs reliably under heavy loads.

N 305 ECP Bearing operates efficiently in temperatures ranging from -30° to 110 °C.
Its open design allows for easy lubrication with grease or oil, extending maintenance intervals.

Application

Industrial Uses of N 305 ECP Bearing
N 305 ECP Bearing is commonly used in machine tools, where its cylindrical roller design handles both radial and axial loads efficiently. The open seal type allows for easy lubrication, making it suitable for high-speed operations up to 15000 rpm.

In automotive applications, N 305 ECP Bearing fits well in gearboxes and transmissions, providing reliable performance under combined loads. Its chrome steel construction ensures durability even in demanding driving conditions.

For automation systems, N 305 ECP Bearing is a solid choice for robotic arms and conveyor belts, thanks to its precise axial displacement tolerance. The PA66 cage material reduces friction, enhancing overall efficiency.

Where Is N 305 ECP Bearing Used?
N 305 ECP Bearing finds its place in industrial fans, where its high dynamic radial load capacity ensures smooth operation. The grease or oil lubrication options make it adaptable to various environmental conditions.

In medical imaging devices, N 305 ECP Bearing offers consistent performance due to its chrome steel rollers. The metric dimensions ensure compatibility with a wide range of equipment, simplifying maintenance.

Built for Heavy-Duty Use: N 305 ECP Bearing
N 305 ECP Bearing is ideal for heavy machinery, such as construction equipment, where its static radial load capacity of 8212 lbf is crucial. The single-row design provides stability under intense operational stress.

For consumer electronics like printers, N 305 ECP Bearing ensures quiet and efficient performance. Its temperature range of -30° to 110 °C makes it reliable in various climates.

Automotive vs Aerospace: Applications of N 305 ECP Bearing
In automotive systems, N 305 ECP Bearing supports high-speed components like turbochargers, thanks to its 15000 rpm capability. The aerospace industry values its precision for auxiliary power units, where reliability is non-negotiable.

For industrial pumps, N 305 ECP Bearing’s combined load handling makes it a versatile choice. The open design simplifies inspection and lubrication, reducing downtime.

Q&A

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