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Single Row Cylindrical Roller Bearings With Inner Ring NUP 320 ECML
Single Row Cylindrical Roller Bearings With Inner Ring NUP 320 ECML

Single Row Cylindrical Roller Bearings With Inner Ring NUP 320 ECML

The NUP 320 ECML is a single row cylindrical roller bearing with a 100mm bore and 215mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 101250 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 and centred roller alignment. 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 both radial and axial loads are present.

Weighing 9.09kg, 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 320 ECML
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 100 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 215 mm
  • Outer Dia Tolerance -0.03mm to 0
  • Width 47 mm
  • Width Tolerance -0.20mm to 0
  • Shoulder Dia Of Inner Ring 139 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 101250 lbf
  • Static Radial Load 99000 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 6000 rpm
  • Weight 9.09 kg
  • Shoulder Dia Of Outer Ring 181.95 mm
  • Raceway Diameter Of Inner Ring 127.5 mm
  • Chamfer Dimension Of Loose Flange Ring(r3,4)(min.) 3 mm

Features

How Does NUP 320 ECML Bearing Handle Combined Loads?

NUP 320 ECML Bearing features chrome steel rings and rollers, providing strong resistance to both radial and axial loads.
Its dynamic radial load capacity reaches 101250 lbf, ensuring reliable performance in demanding applications.

The PA66 cage keeps the rollers centred, reducing wear and extending service life.
With a maximum speed of 6000 rpm, it balances durability and efficiency in various operating conditions.

Application

Industrial Uses of NUP 320 ECML Bearing
NUP 320 ECML 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 in demanding environments.

Where Is NUP 320 ECML Bearing Used?
You’ll often find NUP 320 ECML Bearing in conveyor systems and mining equipment, thanks to its ability to withstand high dynamic loads. The open design allows for easy lubrication, extending its service life in harsh conditions.

Built for Heavy-Duty Use: NUP 320 ECML Bearing
NUP 320 ECML Bearing excels in applications like paper mill machinery and steel rolling mills, where its robust construction resists wear under continuous operation. The PA66 cage provides stability, even at high speeds.

Automotive vs Aerospace: Applications of NUP 320 ECML Bearing
In automotive settings, NUP 320 ECML Bearing supports drivetrain components, while in aerospace, it’s used in auxiliary systems due to its reliability. The metric sizing makes it versatile for various engineering needs.

Perfect Fit for Automation: NUP 320 ECML Bearing
NUP 320 ECML Bearing is ideal for robotic arms and automated production lines, where precision and load capacity are key. Its temperature range ensures consistent performance in diverse operating conditions.

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