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Single Row Cylindrical Roller Bearings With Inner Ring NU 2307 ECPH
Single Row Cylindrical Roller Bearings With Inner Ring NU 2307 ECPH

Single Row Cylindrical Roller Bearings With Inner Ring NU 2307 ECPH

The NU 2307 ECPH 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 operates smoothly at speeds up to 11000 RPM.

Its PEEK cage keeps rollers centred, reducing friction and wear, while the open design allows easy lubrication with grease or oil. The bearing performs well in temperatures from -30°C to 110°C.

With a compact width of 31mm and chamfered edges, it fits snugly in tight spaces. Ideal for industrial machinery, pumps, or gearboxes where radial and axial loads are present.

Weighing 0.72kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, interchangeable with SKF bearings.

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Product Parameters

  • Part Number NU 2307 ECPH
  • 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 PEEK 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 0.72 kg
  • Shoulder Dia Of Outer Ring 65.8 mm
  • Raceway Diameter Of Inner Ring 46.2 mm

Features

How Does NU 2307 ECPH Bearing Handle Combined Loads?

NU 2307 ECPH Bearing features chrome steel rings and rollers, providing strong resistance to both radial and axial loads.
Its dynamic radial load capacity reaches 23850 lbf, ensuring reliable performance in demanding applications.
The PEEK cage keeps the rollers centred, reducing wear and extending service life.
With a maximum speed of 11,000 rpm, it balances durability and efficiency.

Application

Industrial Uses of NU 2307 ECPH Bearing
NU 2307 ECPH Bearing is commonly used in heavy machinery like industrial gearboxes and pumps, where its cylindrical roller design handles combined loads efficiently. The PEEK cage ensures smooth operation even at high speeds, making it suitable for demanding environments.

Where Is NU 2307 ECPH Bearing Used?
You’ll often find NU 2307 ECPH Bearing in conveyor systems and electric motors, thanks to its ability to manage both radial and axial forces. Its chrome steel construction provides durability, while the open design allows for easy lubrication.

Perfect Fit for Automation: NU 2307 ECPH Bearing
NU 2307 ECPH Bearing works well in robotic arms and automated production lines, where precision and reliability are key. The high-speed capability and temperature resistance make it a dependable choice for continuous operation.

Automotive vs Aerospace: Applications of NU 2307 ECPH Bearing
In automotive transmissions, NU 2307 ECPH Bearing handles high radial loads, while in aerospace applications, its lightweight PEEK cage reduces overall weight. The metric sizing ensures compatibility across various industries.

Essential Roles of NU 2307 ECPH Bearing
NU 2307 ECPH Bearing is ideal for wind turbines and compressors, where its robust design withstands harsh conditions. The grease or oil lubrication options provide flexibility for different operational needs.

Q&A

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