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Single Row Cylindrical Roller Bearings With Inner Ring NJ 214 ECML
Single Row Cylindrical Roller Bearings With Inner Ring NJ 214 ECML

Single Row Cylindrical Roller Bearings With Inner Ring NJ 214 ECML

The NJ 214 ECML is a single row cylindrical roller bearing with a 70mm bore and 125mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 30825 lbf and operates smoothly at speeds up to 10000 RPM.

Its brass cage design ensures stability, while the open structure allows easy lubrication with grease or oil. The bearing performs reliably in temperatures ranging from -30°C to 110°C.

With a compact width of 24mm, it fits well in tight spaces. The inner ring design helps manage axial displacement up to 1.2mm.

Ideal for industrial machinery or gear systems where high radial loads are common. Compliant with RoHS and REACH standards, it’s a robust choice for demanding applications. Weighing 1.29kg, it balances strength and practicality.

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Product Parameters

  • Part Number NJ 214 ECML
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 70 mm
  • Bore Dia Tolerance -0.15mm to 0
  • Outer Dia 125 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 24 mm
  • Width Tolerance -0.15mm to 0
  • Shoulder Dia Of Inner Ring 89.4 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 30825 lbf
  • Static Radial Load 30825 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 10000 rpm
  • Weight 1.29 kg
  • Shoulder Dia Of Outer Ring 108.9 mm
  • Raceway Diameter Of Inner Ring 83.5 mm

Features

Performance Features of NJ 214 ECML Bearing

NJ 214 ECML Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 30825 lbf, ensuring reliable performance in demanding conditions.
The brass cage keeps the rollers aligned, reducing friction and extending service life.
With a maximum speed of 10,000 rpm, it balances durability and efficiency for various applications.

Application

Industrial Uses of NJ 214 ECML Bearing
NJ 214 ECML Bearing is commonly used in heavy machinery like conveyor systems and industrial gearboxes, where its cylindrical roller design handles combined loads efficiently. The brass cage ensures smooth operation even at high speeds, making it reliable for continuous use.

What Makes NJ 214 ECML Bearing a Preferred Choice?
In automotive applications, NJ 214 ECML Bearing supports components like transmissions and differentials, thanks to its high dynamic radial load capacity. Its chrome steel construction also provides excellent durability under demanding conditions.

Built for Heavy-Duty Use: NJ 214 ECML Bearing
For automation equipment, NJ 214 ECML Bearing is ideal for robotic arms and precision machinery, where its single-row design offers stability. The open seal type allows for easy lubrication, extending its service life in high-performance environments.

Medical vs Industrial: Where NJ 214 ECML Bearing Excels
In medical devices like imaging systems, NJ 214 ECML Bearing’s precise tolerances ensure smooth, quiet operation. Meanwhile, in industrial settings, its robust design handles heavy loads without compromising performance.

Q&A

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