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Single Row Cylindrical Roller Bearings With Inner Ring NU 215 ECM
Single Row Cylindrical Roller Bearings With Inner Ring NU 215 ECM

Single Row Cylindrical Roller Bearings With Inner Ring NU 215 ECM

The NU 215 ECM is a single row cylindrical roller bearing with a 75mm bore and 130mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 33750 lbf and operates smoothly at speeds up to 6000 RPM.

Its brass cage keeps rollers centred for even load distribution, while the open design allows easy lubrication with grease or oil. The bearing performs reliably in temperatures from -30°C to 110°C.

With a compact width of 25mm, it fits neatly into tight spaces. The chamfered edges (1.5mm) help with easy installation. Compliant with RoHS and REACH standards, it’s a safe choice for various applications.

Ideal for industrial machinery, gearboxes, or pumps where radial and axial loads are present. Its SKF interchangeability makes it a practical option for replacements. Weighing 1.44kg, it offers robust performance in a manageable size.

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Product Parameters

  • Part Number NU 215 ECM
  • 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
  • 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, roller 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 6000 rpm
  • Weight 1.44 kg
  • Shoulder Dia Of Outer Ring 113.3 mm
  • Raceway Diameter Of Inner Ring 88.5 mm

Features

Performance Features of NU 215 ECM Bearing

NU 215 ECM 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 keeps the rollers centred, reducing friction and enhancing durability.
With a maximum speed of 6,000 rpm, it balances efficiency and longevity.

NU 215 ECM Bearing operates smoothly in temperatures from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.

Application

Industrial Uses of NU 215 ECM Bearing
NU 215 ECM Bearing is commonly used in industrial machinery, such as gearboxes and electric motors, where its cylindrical roller design handles high radial loads efficiently. The brass cage ensures smooth operation even at high speeds.

Where Is NU 215 ECM Bearing Used?
In automotive applications, NU 215 ECM Bearing supports components like transmissions and differentials, thanks to its robust chrome steel construction. Its open design allows for easy lubrication, extending service life.

Optimized for Performance: NU 215 ECM Bearing
For automation systems, NU 215 ECM Bearing is ideal for robotic arms and conveyor belts, where precise movement and durability are key. The metric sizing makes it compatible with a wide range of equipment.

Automotive vs Aerospace: Applications of NU 215 ECM Bearing
NU 215 ECM Bearing excels in automotive systems like wheel hubs, while its high-speed capability also suits aerospace applications. The temperature range ensures reliability in varying conditions.

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