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Single Row Cylindrical Roller Bearings With Inner Ring NUP 211 ECP

Single Row Cylindrical Roller Bearings With Inner Ring NUP 211 ECP

The NUP 211 ECP is a single row cylindrical roller bearing with a 55mm bore and 100mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 21712 lbf and reaches speeds of 8000 RPM.

Its open design allows for easy lubrication with grease or oil, while the PA66 cage ensures smooth operation. 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 machinery with combined radial and axial loads, such as gearboxes or electric motors.

Weighing 0.68kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number NUP 211 ECP
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 55 mm
  • Bore Dia Tolerance -0.15mm to 0
  • Outer Dia 100 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 21 mm
  • Width Tolerance -0.15mm to 0
  • Shoulder Dia Of Inner Ring 70.8 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 21712 lbf
  • Static Radial Load 21375 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 8000 rpm
  • Weight 0.68 kg
  • Shoulder Dia Of Outer Ring 85.68 mm
  • Raceway Diameter Of Inner Ring 66 mm
  • Chamfer Dimension Of Loose Flange Ring(r3,4)(min.) 1.1 mm
Single Row Cylindrical Roller Bearings With Inner Ring NUP 211 ECP dimension drawing
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Features

Performance Features of NUP 211 ECP Bearing

NUP 211 ECP Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 21712 lbf, ensuring reliable performance in various applications.
The PA66 cage keeps the rollers centred, reducing friction and extending service life.
With a maximum speed of 8000 rpm, it balances durability and efficiency.

How Is NUP 211 ECP Bearing Engineered for Reliability?

NUP 211 ECP Bearing features a single-row cylindrical design, ideal for handling combined loads.
The chrome steel construction ensures durability, even in demanding conditions.
Its open seal type allows for easy lubrication with grease or oil.
The temperature range of -30° to 110 °C makes it suitable for diverse environments.

Designed for Durability: NUP 211 ECP Bearing

NUP 211 ECP Bearing’s chrome steel rollers and rings provide excellent wear resistance.
The PA66 cage minimises friction, ensuring smooth operation under heavy loads.
With a static radial load capacity of 21375 lbf, it delivers reliable performance.
Its metric dimensions (55 mm x 100 mm x 21 mm) make it compatible with various applications.

Application

Industrial Uses of NUP 211 ECP Bearing
NUP 211 ECP Bearing is commonly used in heavy machinery like conveyor systems and industrial gearboxes, where its cylindrical roller design handles both radial and axial loads efficiently. The chrome steel construction ensures durability in demanding environments.

Where Is NUP 211 ECP Bearing Used?
You’ll find NUP 211 ECP Bearing in automotive transmissions, where its high-speed capability and combined load support keep things running smoothly. The open design allows for easy lubrication, extending its service life.

Built for Heavy-Duty Use: NUP 211 ECP Bearing
NUP 211 ECP Bearing excels in applications like electric motors and pumps, thanks to its PA66 cage that reduces friction and wear. Its metric sizing makes it a versatile choice for various industrial setups.

Automotive vs Industrial: Applications of NUP 211 ECP Bearing
In automotive settings, NUP 211 ECP Bearing supports drivetrain components, while in industrial settings, it’s ideal for machinery requiring precise load handling. The temperature range ensures reliability in diverse conditions.

Perfect Fit for Automation: NUP 211 ECP Bearing
NUP 211 ECP Bearing works well in robotic arms and automated systems, where its high-speed performance and low maintenance are key. The grease or oil lubrication options add to its flexibility.

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