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Single Row Cylindrical Roller Bearings With Inner Ring N 322 ECP

Single Row Cylindrical Roller Bearings With Inner Ring N 322 ECP

The N 322 ECP is a single row cylindrical roller bearing with a 110mm bore and 240mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 119250 lbf and operates smoothly at speeds up to 3000 RPM.

Its open design allows for easy lubrication with grease or oil, while the PA66 cage ensures reliable performance. The bearing works well 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 high radial loads are common.

Weighing 10.2kg, 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 N 322 ECP
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 110 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 240 mm
  • Outer Dia Tolerance -0.03mm to 0
  • Width 50 mm
  • Width Tolerance -0.20mm to 0
  • Shoulder Dia Of Inner Ring 155 mm
  • Raceway Diameter Of Outer Ring(E) 211 mm
  • Chamfer Dimension r1,2(min.) 3 mm
  • Chamfer Dimension r3,4(min.) 3 mm
  • Permissible Axial Displacement(max.) 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 119250 lbf
  • Static Radial Load 121500 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 3000 rpm
  • Weight 10.2 kg
Single Row Cylindrical Roller Bearings With Inner Ring N 322 ECP dimension drawing
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Features

Performance Features of N 322 ECP Bearing

N 322 ECP Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 119,250 lbf, making it suitable for heavy-duty applications.

The PA66 cage keeps the rollers centred, ensuring smooth operation and reducing wear.
With a maximum speed of 3,000 rpm, it delivers reliable performance in various conditions.

N 322 ECP 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 N 322 ECP Bearing
N 322 ECP Bearing is commonly used in heavy machinery like industrial gearboxes and large electric motors, where its cylindrical roller design handles combined loads efficiently. The chrome steel construction ensures durability even in demanding environments.

Where Is N 322 ECP Bearing Used?
You’ll often find N 322 ECP Bearing in wind turbines and mining equipment, thanks to its ability to manage high radial loads. Its PA66 cage also helps reduce friction, making it suitable for high-speed applications.

Built for Heavy-Duty Use: N 322 ECP Bearing
N 322 ECP Bearing excels in steel mills and paper processing machines, where its robust design withstands continuous operation. The open seal type allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of N 322 ECP Bearing
In automotive systems, N 322 ECP Bearing supports transmissions and differentials, while in aerospace, it’s used in auxiliary power units. Its metric sizing ensures compatibility across various industries.

Perfect Fit for Automation: N 322 ECP Bearing
N 322 ECP Bearing is ideal for robotic arms and automated production lines, where precision and reliability are key. The grease or oil lubrication options provide flexibility for different operating conditions.

Q&A

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