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Single Row Cylindrical Roller Bearings With Inner Ring NJ 215 ECML
Single Row Cylindrical Roller Bearings With Inner Ring NJ 215 ECML

Single Row Cylindrical Roller Bearings With Inner Ring NJ 215 ECML

The NJ 215 ECML is a single row cylindrical roller bearing with a 75mm bore and 130mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 33750 lbf and reaches speeds of 10000 RPM.

Its brass cage ensures smooth operation, while the open design allows easy lubrication with grease or oil. 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 industrial machinery or gearboxes where high radial and axial loads are present.

Weighing 1.42kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and versatile use.

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Product Parameters

  • Part Number NJ 215 ECML
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 75 mm
  • Bore Dia Tolerance -0.15mm to 0
  • Outer Dia 130 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 25 mm
  • Width Tolerance -0.15mm to 0
  • Shoulder Dia Of Inner Ring 94.3 mm
  • Chamfer Dimension r1,2(min.) 1.5 mm
  • Chamfer Dimension r3,4(min.) 1.5 mm
  • Permissible Axial Displacement(max.) 1.2 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 33750 lbf
  • Static Radial Load 35100 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 10000 rpm
  • Weight 1.42 kg
  • Shoulder Dia Of Outer Ring 113.9 mm
  • Raceway Diameter Of Inner Ring 88.5 mm

Features

Performance Features of NJ 215 ECML Bearing

NJ 215 ECML Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 33,750 lbf, ensuring reliable performance in demanding conditions.

The brass cage design keeps the rollers aligned, reducing friction and extending service life.
With a maximum speed of 10,000 rpm, it balances durability and efficiency for high-speed applications.

NJ 215 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 1.5 mm ensure easy installation and alignment.
This makes NJ 215 ECML Bearing a practical choice for various industrial applications.

Application

Industrial Uses of NJ 215 ECML Bearing
NJ 215 ECML Bearing is commonly used in heavy-duty machinery like gearboxes and electric motors, where its cylindrical roller design handles high radial loads efficiently. The brass cage ensures smooth operation even at speeds up to 10,000 rpm.

Where Is NJ 215 ECML Bearing Used?
You’ll often find NJ 215 ECML Bearing in conveyor systems and industrial fans, thanks to its robust chrome steel construction. Its open design allows for easy lubrication, making it ideal for continuous operation environments.

Built for Heavy-Duty Use: NJ 215 ECML Bearing
NJ 215 ECML Bearing excels in applications like pumps and compressors, where combined loads are common. The precise tolerances and brass cage contribute to its reliability in demanding conditions.

Automotive vs Aerospace: Applications of NJ 215 ECML Bearing
In automotive transmissions, NJ 215 ECML Bearing provides stable performance under high radial loads. For aerospace applications, its temperature range and durability make it a trusted choice for auxiliary systems.

Perfect Fit for Automation: NJ 215 ECML Bearing
NJ 215 ECML Bearing is a go-to for robotic arms and automated production lines, where precision and load capacity are key. The grease or oil lubrication options ensure adaptability to different operational needs.

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