lianxidianhua 086 15806631151 send-sms info@sdtflbearing.com
/
/
Single Row Cylindrical Roller Bearings With Inner Ring NU 2307 ECJ
Single Row Cylindrical Roller Bearings With Inner Ring NU 2307 ECJ

Single Row Cylindrical Roller Bearings With Inner Ring NU 2307 ECJ

The NU 2307 ECJ is a single-row cylindrical roller bearing with a 35mm bore and 80mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 23850 lbf and spins smoothly at speeds up to 11000 RPM.

Its open design allows easy lubrication with grease or oil, while the steel 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 applications like electric motors or gearboxes where radial and axial loads are present.

Weighing 0.73kg, it offers a sturdy build for its size. Compliant with RoHS and REACH standards for safe use.

SEND INQUIRY

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

Product Parameters

  • Part Number NU 2307 ECJ
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 35 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 31 mm
  • Width Tolerance -0.12mm to 0
  • Chamfer Dimension r1,2(min.) 1.5 mm
  • Chamfer Dimension r3,4(min.) 1.1 mm
  • Permissible Axial Displacement(max.) 2.7 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 Steel cage, roller centred
  • Dynamic Radial Load 23850 lbf
  • Static Radial Load 22050 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 11000 rpm
  • Weight 0.73 kg
  • Shoulder Dia Of Outer Ring 65.8 mm
  • Raceway Diameter Of Inner Ring 46.2 mm

Features

Performance Features of NU 2307 ECJ Bearing

NU 2307 ECJ Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 23850 lbf, ensuring robust performance in various applications.
The steel cage keeps the rollers centred, enhancing stability and reducing wear.
With a maximum speed of 11000 rpm, it delivers both durability and efficiency.

How Does NU 2307 ECJ Bearing Reduce Friction?

NU 2307 ECJ Bearing’s precision-engineered rollers minimise friction, promoting smooth operation.
The chrome steel construction ensures durability while maintaining low friction levels.
Its open design allows for easy lubrication, further reducing friction and wear.
This makes it suitable for high-speed applications up to 11000 rpm.

Engineered for Precision: NU 2307 ECJ Bearing

NU 2307 ECJ Bearing is designed for precise radial and axial load handling.
Its single-row cylindrical roller construction ensures accurate performance under combined loads.
The bearing operates efficiently within a temperature range of -30° to 110°C.
With a static radial load capacity of 22050 lbf, it provides reliable service in demanding conditions.

Steel vs Ceramic Bearings: Strengths of NU 2307 ECJ Bearing

NU 2307 ECJ Bearing’s chrome steel construction offers superior strength and durability.
It handles dynamic radial loads up to 23850 lbf, outperforming many alternatives.
The steel cage design ensures roller alignment, reducing wear and extending life.
Its compatibility with both grease and oil lubrication adds to its versatility.

Reliability Factors of NU 2307 ECJ Bearing

NU 2307 ECJ Bearing’s robust design ensures long-term reliability in heavy-duty applications.
The chrome steel rollers and rings resist wear, maintaining performance over time.
It can operate at speeds up to 11000 rpm without compromising stability.
The bearing’s wide temperature range makes it suitable for various environments.

Application

Industrial Uses of NU 2307 ECJ Bearing
NU 2307 ECJ Bearing is commonly used in industrial machinery like conveyor systems 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 11000 rpm.

In automotive applications, NU 2307 ECJ Bearing supports components such as transmissions and differentials, thanks to its robust chrome steel construction. Its metric sizing ensures compatibility with a variety of vehicle models, both European and Asian.

For automation equipment, NU 2307 ECJ Bearing’s single-row design provides reliable performance in robotic arms and assembly lines. The steel cage enhances durability, ensuring smooth operation even under continuous use.

Where Is NU 2307 ECJ Bearing Used?
NU 2307 ECJ Bearing finds its place in medical imaging devices, where precision and reliability are key. Its temperature range of -30° to 110°C makes it adaptable to various clinical environments.

The bearing’s grease and oil lubrication options add versatility, ideal for both light-duty and heavy-duty industrial applications. Its chamfer dimensions also facilitate easy installation in tight spaces.

Q&A

SEND INQUIRY

"*" indicates required fields

This field is for validation purposes and should be left unchanged.