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Single Row Cylindrical Roller Bearings With Inner Ring NUP 2318 ECML
Single Row Cylindrical Roller Bearings With Inner Ring NUP 2318 ECML

Single Row Cylindrical Roller Bearings With Inner Ring NUP 2318 ECML

The NUP 2318 ECML is a single row cylindrical roller bearing with a 90mm bore and 190mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 112500 lbf and reaches speeds of 7000 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 heavy-duty applications like industrial gearboxes or machinery where both radial and axial loads are present.

Weighing 9.49kg, it’s built to last while maintaining precision. Compliant with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number NUP 2318 ECML
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 90 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 190 mm
  • Outer Dia Tolerance -0.03mm to 0
  • Width 64 mm
  • Width Tolerance -0.20mm to 0
  • Shoulder Dia Of Inner Ring 124 mm
  • Chamfer Dimension r1,2(min.) 3 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 112500 lbf
  • Static Radial Load 121500 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 7000 rpm
  • Weight 9.49 kg
  • Shoulder Dia Of Outer Ring 161.1 mm
  • Raceway Diameter Of Inner Ring 113.5 mm
  • Chamfer Dimension Of Loose Flange Ring(r3,4)(min.) 3 mm

Features

Performance Features of NUP 2318 ECML Bearing

NUP 2318 ECML Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 112500 lbf, ensuring reliable performance in heavy-duty applications.

The PA66 cage keeps the rollers centred, reducing friction and extending operational life.
With a maximum speed of 7000 rpm, it delivers both durability and efficiency.

NUP 2318 ECML Bearing operates smoothly in temperatures from -30° to 110°C, adapting to various environments.
Its open design allows for easy lubrication with grease or oil, simplifying maintenance.

The precise chamfer dimensions of 3 mm ensure easy installation and alignment.
This bearing is ideal for applications requiring high load capacity and long service life.

Application

Industrial Uses of NUP 2318 ECML Bearing
NUP 2318 ECML Bearing is commonly used in heavy machinery like industrial gearboxes and large conveyor systems, where its cylindrical roller design handles both radial and axial loads efficiently. The chrome steel construction ensures durability in demanding environments.

In automotive applications, NUP 2318 ECML Bearing fits well in truck transmissions and differential systems, providing reliable performance under high loads. Its metric sizing makes it a versatile choice for various vehicle models.

For automation equipment, NUP 2318 ECML Bearing supports robotic arms and precision machinery, thanks to its stable load capacity and high-speed capability. The PA66 cage reduces friction, enhancing smooth operation.

In wind turbines, NUP 2318 ECML Bearing’s robust design withstands variable loads and harsh weather conditions. The open seal type allows for easy lubrication, extending service life in remote installations.

Q&A

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