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Single Row Cylindrical Roller Bearings With Inner Ring NUP 218 ECP
Single Row Cylindrical Roller Bearings With Inner Ring NUP 218 ECP

Single Row Cylindrical Roller Bearings With Inner Ring NUP 218 ECP

The NUP 218 ECP is a single row cylindrical roller bearing with a 90mm bore and 160mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 46800 lbf and runs smoothly at speeds up to 5000 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 industrial machinery or gearboxes where combined loads are common.

Weighing 2.44kg, it’s sturdy yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number NUP 218 ECP
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 90 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 160 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 30 mm
  • Width Tolerance -0.20mm to 0
  • Shoulder Dia Of Inner Ring 114 mm
  • Chamfer Dimension r1,2(min.) 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 PA66 cage, roller centred
  • Dynamic Radial Load 46800 lbf
  • Static Radial Load 49500 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 5000 rpm
  • Weight 2.44 kg
  • Shoulder Dia Of Outer Ring 138.45 mm
  • Raceway Diameter Of Inner Ring 107 mm
  • Chamfer Dimension Of Loose Flange Ring(r3,4)(min.) 2 mm

Features

Performance Features of NUP 218 ECP Bearing

NUP 218 ECP Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 46,800 lbf, ensuring reliable performance in heavy-duty applications.

The PA66 cage keeps the rollers centred, reducing friction and extending service life.
With a maximum speed of 5,000 rpm, it balances durability and efficiency in various conditions.

NUP 218 ECP Bearing operates smoothly in temperatures from -30° to 110°C, making it versatile for different environments.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.

The precise dimensions and tolerances ensure a perfect fit, enhancing overall performance.
This bearing is ideal for applications requiring high load capacity and long-lasting reliability.

Application

Industrial Uses of NUP 218 ECP Bearing
NUP 218 ECP Bearing is commonly used in heavy machinery like industrial gearboxes and large electric motors, where its cylindrical roller design handles both radial and axial loads efficiently. The chrome steel construction ensures durability even in demanding environments.

What Makes NUP 218 ECP Bearing a Preferred Choice?
In automotive applications, NUP 218 ECP Bearing supports components like transmissions and differentials, providing reliable performance under high loads. Its PA66 cage design reduces friction, making it suitable for high-speed operations.

Perfect Fit for Automation: NUP 218 ECP Bearing
NUP 218 ECP Bearing works well in robotic arms and automated production lines, where precision and load capacity are key. The open seal type allows for easy lubrication, extending its service life in continuous use.

Medical vs Industrial: Where NUP 218 ECP Bearing Excels
While NUP 218 ECP Bearing isn’t typically used in medical devices, it shines in industrial settings like conveyor systems and presses. Its metric sizing and high dynamic load rating make it versatile for various heavy-duty tasks.

Where Is NUP 218 ECP Bearing Used?
You’ll often find NUP 218 ECP Bearing in wind turbines and mining equipment, where its ability to handle combined loads is crucial. The temperature range of -30° to 110°C ensures reliability in diverse operating conditions.

Q&A

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