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Single Row Cylindrical Roller Bearings With Inner Ring N 324 ECM
Single Row Cylindrical Roller Bearings With Inner Ring N 324 ECM

Single Row Cylindrical Roller Bearings With Inner Ring N 324 ECM

The N 324 ECM is a single row cylindrical roller bearing with a 120mm bore and 260mm outer diameter, built from tough chrome steel. It handles combined loads up to 137250 lbf and runs smoothly at speeds up to 3000 RPM.

Its brass cage keeps rollers centred for even wear, while the open design allows easy lubrication with grease or oil. The bearing operates well in temperatures from -30°C to 110°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or machinery where radial and axial loads are present.

Weighing 14.6kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number N 324 ECM
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 120 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 260 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 55 mm
  • Width Tolerance -0.20mm to 0
  • Shoulder Dia Of Inner Ring 168 mm
  • Raceway Diameter Of Outer Ring(E) 230 mm
  • Chamfer Dimension r1,2(min.) 3 mm
  • Chamfer Dimension r3,4(min.) 3 mm
  • Permissible Axial Displacement(max.) 3.7 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 Brass cage, roller centred
  • Dynamic Radial Load 137250 lbf
  • Static Radial Load 139500 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 3000 rpm
  • Weight 14.6 kg

Features

Performance Features of N 324 ECM Bearing

N 324 ECM Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 137250 lbf, ensuring reliable performance in heavy-duty applications.
The brass cage keeps the rollers centred, reducing friction and extending service life.
With a maximum speed of 3000 rpm, it balances durability and efficiency.

How Is N 324 ECM Bearing Engineered for Reliability?

N 324 ECM Bearing features a single-row cylindrical design, optimised for combined load applications.
The chrome steel construction enhances durability, while the brass cage ensures smooth operation.
It operates effectively in temperatures ranging from -30° to 110°C, suitable for various environments.
Grease or oil lubrication options provide flexibility for different maintenance needs.

Designed for Durability: N 324 ECM Bearing

N 324 ECM Bearing’s precision-engineered rollers and raceways minimise wear under heavy loads.
Its static radial load capacity of 139500 lbf ensures stability in demanding conditions.
The open seal design allows for easy inspection and maintenance, reducing downtime.
With a width of 55 mm, it fits seamlessly into industrial machinery.

Steel vs Ceramic Bearings: Strengths of N 324 ECM Bearing

N 324 ECM Bearing’s chrome steel construction provides excellent strength and wear resistance.
The brass cage enhances performance by keeping rollers aligned during high-speed operation.
Its permissible axial displacement of 3.7 mm accommodates slight misalignments.
This bearing is RoHS and REACH compliant, meeting strict environmental standards.

Application

Industrial Uses of N 324 ECM Bearing
N 324 ECM 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 brass cage ensures smooth operation even at high speeds.

Where Is N 324 ECM Bearing Used?
You’ll often find N 324 ECM Bearing in wind turbines and mining equipment, thanks to its robust chrome steel construction. Its open design allows for easy lubrication, making it ideal for harsh environments.

Built for Heavy-Duty Use: N 324 ECM Bearing
N 324 ECM Bearing excels in applications like steel mills and paper processing machines, where its high dynamic load capacity is crucial. The metric dimensions ensure compatibility with a wide range of industrial equipment.

Automotive vs Aerospace: Applications of N 324 ECM Bearing
In automotive systems, N 324 ECM Bearing supports components like drivetrains, while in aerospace, it’s used in auxiliary power units. Its temperature range and lubrication options make it versatile for different industries.

Perfect Fit for Automation: N 324 ECM Bearing
N 324 ECM Bearing is a reliable choice for robotic arms and automated production lines, where precision and durability are key. The combined load handling capability ensures consistent performance in repetitive tasks.

Q&A

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