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Single Row Cylindrical Roller Bearings With Inner Ring NU 2216 ECML
Single Row Cylindrical Roller Bearings With Inner Ring NU 2216 ECML

Single Row Cylindrical Roller Bearings With Inner Ring NU 2216 ECML

The NU 2216 ECML is a single row cylindrical roller bearing with an 80mm bore and 140mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 47700 lbf and reaches speeds of 8000 RPM.

Its brass cage design ensures smooth operation, while the open seal 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 heavy-duty applications like industrial gearboxes or machinery where radial and axial loads are present.

Weighing 2.16kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number NU 2216 ECML
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 80 mm
  • Bore Dia Tolerance -0.15mm to 0
  • Outer Dia 140 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 33 mm
  • Width Tolerance -0.15mm to 0
  • Chamfer Dimension r1,2(min.) 2 mm
  • Chamfer Dimension r3,4(min.) 2 mm
  • Permissible Axial Displacement(max.) 1.4 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 47700 lbf
  • Static Radial Load 55125 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 8000 rpm
  • Weight 2.16 kg
  • Shoulder Dia Of Outer Ring 122.4 mm
  • Raceway Diameter Of Inner Ring 95.3 mm

Features

Core Advantages of NU 2216 ECML Bearing

NU 2216 ECML Bearing features a chrome steel construction, offering high resistance to wear and tear.
Its brass cage ensures smooth operation by keeping the rollers aligned, even under heavy loads.

The bearing can handle dynamic radial loads up to 47,700 lbf, making it suitable for demanding applications.
With a maximum speed of 8,000 rpm, it delivers both durability and efficiency.

NU 2216 ECML Bearing operates in temperatures from -30° to 110°C, adapting to various environments.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.

Application

Industrial Uses of NU 2216 ECML Bearing
NU 2216 ECML 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 brass cage ensures smooth operation even at high speeds up to 8000 rpm.

Where Is NU 2216 ECML Bearing Used?
You’ll often find NU 2216 ECML Bearing in conveyor systems and printing presses, thanks to its ability to manage combined loads. Its chrome steel construction offers durability in demanding environments.

Built for Heavy-Duty Use: NU 2216 ECML Bearing
NU 2216 ECML Bearing excels in applications like wind turbines and mining equipment, where reliability under heavy loads is essential. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of NU 2216 ECML Bearing
In automotive systems, NU 2216 ECML Bearing supports components like drivetrains, while in aerospace, it’s used in auxiliary equipment. Its metric sizing makes it versatile across industries.

Perfect Fit for Automation: NU 2216 ECML Bearing
NU 2216 ECML Bearing is ideal for robotic arms and automated assembly lines, where precision and load capacity are key. The grease or oil lubrication options adapt to various operating conditions.

Q&A

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