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Single Row Cylindrical Roller Bearings With Inner Ring NJ 2310 ECPH
Single Row Cylindrical Roller Bearings With Inner Ring NJ 2310 ECPH

Single Row Cylindrical Roller Bearings With Inner Ring NJ 2310 ECPH

The NJ 2310 ECPH is a single row cylindrical roller bearing with a 50mm bore and 110mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 41850 lbf and reaches speeds of 8000 RPM.

Its PEEK cage keeps rollers centred for smooth operation, while the open design allows easy lubrication with grease or oil. The bearing works reliably in temperatures from -30°C to 110°C.

With a 40mm width and 3.4mm axial displacement capacity, it fits snugly in tight spaces. Ideal for heavy-duty applications like gearboxes or industrial machinery where radial and axial loads are present.

Weighing 1.77kg, it’s robust yet manageable. Compliant with RoHS and REACH standards, it’s a dependable choice for replacements, interchangeable with SKF bearings.

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Product Parameters

  • Part Number NJ 2310 ECPH
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 50 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 110 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 40 mm
  • Width Tolerance -0.12mm to 0
  • Shoulder Dia Of Inner Ring 71.2 mm
  • Chamfer Dimension r1,2(min.) 2 mm
  • Chamfer Dimension r3,4(min.) 2 mm
  • Permissible Axial Displacement(max.) 3.4 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 41850 lbf
  • Static Radial Load 41850 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 8000 rpm
  • Weight 1.77 kg
  • Shoulder Dia Of Outer Ring 91.4 mm
  • Raceway Diameter Of Inner Ring 65 mm

Features

Performance Features of NJ 2310 ECPH Bearing

NJ 2310 ECPH Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 41850 lbf, ensuring reliable performance in demanding conditions.
The PEEK cage keeps the rollers centred, reducing wear and extending service life.
With a maximum speed of 8000 rpm, it balances durability and efficiency.

How Does NJ 2310 ECPH Bearing Reduce Friction?

NJ 2310 ECPH Bearing’s precision-engineered rollers and raceway design minimise friction for 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 ideal for high-speed applications up to 8000 rpm.

Engineered for Precision: NJ 2310 ECPH Bearing

NJ 2310 ECPH Bearing features tight tolerances, with bore diameter precision of -0.012mm to 0.
The cylindrical roller design provides excellent radial load capacity of 41850 lbf.
Its PEEK cage maintains precise roller alignment for consistent performance.
The bearing operates smoothly in temperatures ranging from -30° to 110°C.

Steel vs Ceramic Bearings: Strengths of NJ 2310 ECPH Bearing

NJ 2310 ECPH Bearing uses high-quality chrome steel for both rings and rollers.
This material choice provides excellent strength and wear resistance compared to ceramic options.
The steel construction handles heavy dynamic loads up to 41850 lbf with reliability.
Its PEEK cage offers additional durability while maintaining precise roller alignment.

What Makes NJ 2310 ECPH Bearing Suitable for High-Temperature Applications?

NJ 2310 ECPH Bearing performs reliably in temperatures ranging from -30° to 110°C.
The chrome steel construction maintains its structural integrity under thermal stress.
Its PEEK cage material remains stable across the entire operating temperature range.
This makes it suitable for applications where temperature fluctuations occur.

Application

Industrial Uses of NJ 2310 ECPH Bearing
NJ 2310 ECPH Bearing is commonly used in heavy machinery like conveyor systems and industrial gearboxes, where its cylindrical roller design handles combined loads efficiently. The chrome steel construction ensures durability in demanding environments.

Where Is NJ 2310 ECPH Bearing Used?
In automotive applications, NJ 2310 ECPH Bearing supports components like transmissions and differentials, providing reliable performance under high radial loads. Its PEEK cage design reduces friction, enhancing longevity.

Built for Heavy-Duty Use: NJ 2310 ECPH Bearing
This bearing excels in construction equipment, such as cranes and excavators, where its high dynamic load capacity is essential. The open seal type allows for easy lubrication maintenance.

Automotive vs Industrial: Applications of NJ 2310 ECPH Bearing
NJ 2310 ECPH Bearing is versatile, fitting both automotive drivetrains and industrial pumps. Its metric sizing and chrome steel materials make it adaptable to various high-load scenarios.

Perfect Fit for Automation: NJ 2310 ECPH Bearing
In robotic arms and automated assembly lines, NJ 2310 ECPH Bearing offers precise movement and low friction. The PEEK cage ensures smooth operation even at high speeds.

Q&A

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