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Single Row Cylindrical Roller Bearings With Inner Ring NUP 2214 ECM

Single Row Cylindrical Roller Bearings With Inner Ring NUP 2214 ECM

The NUP 2214 ECM is a single-row cylindrical roller bearing with a 70mm bore and 125mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 40500 lbf and operates smoothly at speeds up to 6000 RPM.

Its open design allows for easy lubrication with grease or oil, while the PA66 cage ensures durability. The bearing performs reliably in temperatures ranging 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 combined loads are common.

Weighing 1.81kg, it offers a sturdy build for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number NUP 2214 ECM
  • 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 31 mm
  • Width Tolerance -0.15mm to 0
  • Shoulder Dia Of Inner Ring 89.4 mm
  • Chamfer Dimension r1,2(min.) 1.5 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 PA66 cage, roller centred
  • Dynamic Radial Load 40500 lbf
  • Static Radial Load 43425 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 6000 rpm
  • Weight 1.81 kg
  • Shoulder Dia Of Outer Ring 108.2 mm
  • Raceway Diameter Of Inner Ring 83.5 mm
  • Chamfer Dimension Of Loose Flange Ring(r3,4)(min.) 1.5 mm
Single Row Cylindrical Roller Bearings With Inner Ring NUP 2214 ECM dimension drawing
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Features

Performance Features of NUP 2214 ECM Bearing

NUP 2214 ECM Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 40,500 lbf, making it suitable for demanding industrial applications.

The PA66 cage keeps the rollers centred, ensuring smooth operation and reduced wear.
With a maximum speed of 6,000 rpm, it delivers reliable performance under various conditions.

NUP 2214 ECM Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication with grease or oil, extending maintenance intervals.

Application

Industrial Uses of NUP 2214 ECM Bearing
NUP 2214 ECM Bearing is commonly used in heavy machinery like industrial gearboxes and pumps, where its cylindrical roller design handles both radial and axial loads efficiently. The chrome steel construction ensures durability in demanding environments.

Where Is NUP 2214 ECM Bearing Used?
You’ll often find NUP 2214 ECM Bearing in conveyor systems and electric motors, thanks to its ability to manage high speeds and combined loads. The PA66 cage helps reduce friction, making it a reliable choice for continuous operation.

Built for Heavy-Duty Use: NUP 2214 ECM Bearing
NUP 2214 ECM Bearing excels in applications like crane hooks and rolling mills, where its robust design supports significant radial and axial forces. The open seal type allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of NUP 2214 ECM Bearing
In automotive transmissions, NUP 2214 ECM Bearing provides smooth performance under combined loads, while in aerospace, its precision ensures reliability in auxiliary systems. The metric sizing makes it versatile for various industries.

Perfect Fit for Automation: NUP 2214 ECM Bearing
NUP 2214 ECM Bearing is ideal for robotic arms and automated assembly lines, where its high-speed capability and low maintenance requirements shine. The grease or oil lubrication options adapt to different operational needs.

Q&A

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