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Single Row Cylindrical Roller Bearings With Inner Ring NU 2215 ECPH
Single Row Cylindrical Roller Bearings With Inner Ring NU 2215 ECPH

Single Row Cylindrical Roller Bearings With Inner Ring NU 2215 ECPH

The NU 2215 ECPH 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 41850 lbf and operates smoothly at speeds up to 6000 RPM.

Its PEEK cage keeps rollers centred, reducing friction and wear, 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 width of 31mm and chamfered edges, it fits snugly in tight spaces. This model is interchangeable with SKF bearings, making it a practical choice for replacements.

Ideal for heavy-duty applications like industrial gearboxes or machinery where radial and axial loads are present. Compliant with RoHS and REACH standards, it’s both robust and safe for various uses. Weighing 1.58kg, it balances strength and manageability.

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Product Parameters

  • Part Number NU 2215 ECPH
  • 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 31 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.) 1.7 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 PEEK cage, roller centred
  • Dynamic Radial Load 41850 lbf
  • Static Radial Load 46800 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 6000 rpm
  • Weight 1.58 kg
  • Shoulder Dia Of Outer Ring 113.3 mm
  • Raceway Diameter Of Inner Ring 88.5 mm

Features

Performance Features of NU 2215 ECPH Bearing

NU 2215 ECPH Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 41,850 lbf, ensuring reliable performance in demanding conditions.

The PEEK cage keeps the rollers centred, reducing friction and extending service life.
With a maximum speed of 6,000 rpm, it balances durability and efficiency for various applications.

NU 2215 ECPH Bearing operates smoothly in temperatures from -30° to 110°C, making it versatile.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.

Application

Industrial Uses of NU 2215 ECPH Bearing
NU 2215 ECPH Bearing is commonly used in heavy machinery like industrial gearboxes and large electric motors, where its cylindrical roller design handles high radial loads efficiently. The PEEK cage ensures smooth operation even at high speeds, making it suitable for demanding environments.

Where Is NU 2215 ECPH Bearing Used?
In automotive applications, NU 2215 ECPH Bearing supports components such as wheel hubs and transmissions, thanks to its robust chrome steel construction. Its open design allows for easy lubrication, extending service life in high-mileage scenarios.

Built for Heavy-Duty Use: NU 2215 ECPH Bearing
NU 2215 ECPH Bearing excels in conveyor systems and mining equipment, where its combined load capacity and high-speed tolerance are essential. The precise metric dimensions ensure seamless integration with standard industrial setups.

Automotive vs Aerospace: Applications of NU 2215 ECPH Bearing
While NU 2215 ECPH Bearing is a staple in automotive drivetrains, its reliability also makes it suitable for aerospace auxiliary systems. The temperature range and grease compatibility ensure performance in varied operating conditions.

Perfect Fit for Automation: NU 2215 ECPH Bearing
NU 2215 ECPH Bearing is ideal for robotic arms and automated assembly lines, where its low-friction rollers enhance precision. The chrome steel rollers and PEEK cage provide durability without compromising on smooth movement.

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