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Single Row Cylindrical Roller Bearings With Inner Ring NJ 2208 ECML
Single Row Cylindrical Roller Bearings With Inner Ring NJ 2208 ECML

Single Row Cylindrical Roller Bearings With Inner Ring NJ 2208 ECML

The NJ 2208 ECML is a single-row cylindrical roller bearing with a 40mm bore and 80mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 18338 lbf and reaches speeds of 16000 rpm.

Its brass cage ensures 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 compact width of 23mm, it fits neatly into tight spaces. The inner ring design provides stability, making it suitable for axial displacement up to 1.9mm.

Ideal for industrial machinery or gear systems where high radial loads and speed are required. Compliant with RoHS and REACH standards, it’s a dependable choice for engineers and maintenance teams. Weighing 0.57kg, it balances strength and portability.

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Product Parameters

  • Part Number NJ 2208 ECML
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 40 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 23 mm
  • Width Tolerance -0.12mm to 0
  • Shoulder Dia Of Inner Ring 54 mm
  • Chamfer Dimension r1,2(min.) 1.1 mm
  • Chamfer Dimension r3,4(min.) 1.1 mm
  • Permissible Axial Displacement(max.) 1.9 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 18338 lbf
  • Static Radial Load 16875 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 16000 rpm
  • Weight 0.57 kg
  • Shoulder Dia Of Outer Ring 67.9 mm
  • Raceway Diameter Of Inner Ring 49.5 mm

Features

Performance Features of NJ 2208 ECML Bearing

NJ 2208 ECML Bearing is crafted with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 18338 lbf, ensuring dependable performance in various applications.

The brass cage design keeps the rollers aligned, minimising wear and enhancing longevity.
With a maximum speed of 16,000 rpm, it delivers both durability and efficiency.

NJ 2208 ECML Bearing operates smoothly in temperatures ranging from -30° to 110°C.
Its open seal type allows for easy lubrication with grease or oil, reducing maintenance needs.

The precise chamfer dimensions of 1.1 mm ensure easy installation and optimal fit.
This bearing is ideal for applications requiring high-speed performance and reliable load handling.

Application

Industrial Uses of NJ 2208 ECML Bearing
NJ 2208 ECML Bearing is commonly used in heavy machinery like industrial gearboxes and electric motors, where its cylindrical roller design handles high radial loads efficiently. The brass cage ensures smooth operation even at high speeds up to 16000 rpm.

In automotive applications, NJ 2208 ECML Bearing fits well in wheel hubs and transmission systems, thanks to its combined load capacity. Its chrome steel construction offers durability under demanding conditions.

For automation equipment, NJ 2208 ECML Bearing provides reliable performance in robotic arms and conveyor systems. The open seal design allows for easy lubrication, extending its service life.

Medical imaging devices benefit from NJ 2208 ECML Bearing’s precision and low noise operation. Its temperature range of -30° to 110°C ensures stability in various environments.

In household appliances like washing machines, NJ 2208 ECML Bearing’s robust design reduces vibration and noise. The metric sizing makes it a versatile choice for many European brands.

Q&A

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