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Single Row Cylindrical Roller Bearings With Inner Ring NJ 2210 ECML
Single Row Cylindrical Roller Bearings With Inner Ring NJ 2210 ECML

Single Row Cylindrical Roller Bearings With Inner Ring NJ 2210 ECML

The NJ 2210 ECML is a single row cylindrical roller bearing with a 50mm bore and 90mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 20250 lbf and reaches speeds of 14000 RPM.

Its brass cage design ensures smooth operation, while the open seal allows easy lubrication with grease or oil. The bearing works 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 industrial machinery or gear systems where high radial loads are common.

Weighing 0.65kg, it offers a balance of strength and manageability. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number NJ 2210 ECML
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 50 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 90 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 23 mm
  • Width Tolerance -0.12mm to 0
  • Shoulder Dia Of Inner Ring 64 mm
  • Chamfer Dimension r1,2(min.) 1.1 mm
  • Chamfer Dimension r3,4(min.) 1.1 mm
  • Permissible Axial Displacement(max.) 1.5 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 Brass cage, inner or outer ring centred
  • Dynamic Radial Load 20250 lbf
  • Static Radial Load 19800 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 14000 rpm
  • Weight 0.65 kg
  • Shoulder Dia Of Outer Ring 77.95 mm
  • Raceway Diameter Of Inner Ring 59.5 mm

Features

Performance Features of NJ 2210 ECML Bearing

NJ 2210 ECML Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 20250 lbf, ensuring reliable performance in demanding conditions.

The brass cage design keeps the rollers aligned, reducing wear and extending service life.
With a maximum speed of 14,000 rpm, it balances durability and efficiency in high-speed applications.

NJ 2210 ECML Bearing operates smoothly in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.

The precise chamfer dimensions of 1.1 mm ensure easy installation and alignment.
This bearing is ideal for applications requiring high radial load capacity and long service life.

Application

Industrial Uses of NJ 2210 ECML Bearing
NJ 2210 ECML Bearing is commonly used in heavy machinery like gearboxes and electric motors, where its cylindrical roller design handles both radial and axial loads efficiently. The brass cage ensures smooth operation even at high speeds up to 14000 rpm.

Where Is NJ 2210 ECML Bearing Used?
In automotive applications, NJ 2210 ECML Bearing fits well in transmission systems, providing reliable performance under combined loads. Its chrome steel construction offers durability, making it suitable for long-term use in demanding conditions.

Built for Heavy-Duty Use: NJ 2210 ECML Bearing
NJ 2210 ECML Bearing excels in industrial settings such as conveyor systems and pumps, where its high dynamic radial load capacity of 20250 lbf is essential. The open design allows for easy lubrication, extending its service life.

Automotive vs Industrial: Applications of NJ 2210 ECML Bearing
While NJ 2210 ECML Bearing is popular in automotive transmissions, it also shines in industrial equipment like compressors and fans. Its metric sizing ensures compatibility with a wide range of machinery across different sectors.

Perfect Fit for Automation: NJ 2210 ECML Bearing
NJ 2210 ECML Bearing is ideal for robotic arms and automated production lines, where precision and reliability are key. The brass cage reduces friction, ensuring smooth movement in high-speed operations.

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