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23030 M W33 Double Row Spherical Roller Bearing

23030 M W33 Double Row Spherical Roller Bearing

The 23030 M W33 is a double-row spherical roller bearing with a 150mm bore and 225mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 119374 lbf and operates smoothly at speeds up to 3200 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability under heavy loads. The open construction requires regular lubrication for optimal performance.

This bearing is interchangeable with SKF models, making it a practical choice for replacements. Suitable for industrial machinery like gearboxes or conveyors where high radial loads are present.

Weighing 7.65kg, it’s built to last in temperatures from -30°C to 200°C. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number 23030 M W33
  • Brand TFL
  • Interchangeable SKF
  • Size 150 x 225 x 56 mm
  • Bore Dia 150 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 225 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 56 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 169 mm
  • Shoulder/Recess Dia Of Outer Ring 203 mm
  • Width Of Lubrication Groove 8.3 mm
  • Diameter Of Lubrication Hole 4.5 mm
  • Chamfer Dimension min.2.1 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Cylindrical
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 119374 lbf
  • Static Radial Load 168607 lbf
  • Max Speed 3200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 7.65 kg
  • Price （US$） US$154.98

Features

Performance Features of 23030 M W33 Bearing

23030 M W33 Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 119374 lbf, making it suitable for heavy-duty industrial applications.

The double-row spherical roller design allows for slight misalignment, ensuring smooth operation.
With a maximum speed of 3200 rpm, it balances high performance and durability.

23030 M W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
The steel cage maintains roller alignment, reducing wear and extending service life.

Application

Industrial Uses of 23030 M W33 Bearing
23030 M W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. The spherical roller construction also helps accommodate misalignment, reducing wear in demanding conditions.

In automotive applications, 23030 M W33 Bearing supports components like truck axles and drivetrains, providing reliable performance under high loads. Its chrome steel rollers ensure durability, even in harsh operating environments.

For wind turbines, 23030 M W33 Bearing’s ability to handle combined loads makes it ideal for gearbox and generator applications. The lubrication groove design simplifies maintenance, extending service intervals in remote installations.

Where Is 23030 M W33 Bearing Used?
You’ll often find 23030 M W33 Bearing in mining equipment, where its robust construction withstands heavy loads and vibrations. The steel cage adds extra strength, making it suitable for long-term use in tough conditions.

In paper mills, 23030 M W33 Bearing supports rollers and drying cylinders, ensuring smooth operation at high speeds. Its temperature range up to 200°C makes it reliable even in heated processes.

Built for Heavy-Duty Use: 23030 M W33 Bearing
23030 M W33 Bearing excels in construction machinery like cranes and excavators, where its load capacity and durability are key. The cylindrical bore ensures a secure fit, preventing slippage under stress.

For marine applications, 23030 M W33 Bearing’s corrosion-resistant materials make it a solid choice for propeller shafts and deck machinery. The open design allows for easy relubrication, crucial in saltwater environments.

Light-Duty vs Heavy-Duty: Best Uses for 23030 M W33 Bearing
While 23030 M W33 Bearing is built for heavy loads, it also works well in industrial fans and pumps where moderate speeds are needed. Its balanced design ensures quiet operation, reducing noise in workplace settings.

In steel mills, 23030 M W33 Bearing handles the extreme loads of rolling mills and conveyors. The high dynamic radial load rating means it can endure constant use without frequent replacements.

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