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23126 W33 Double Row Spherical Roller Bearing
23126 W33 Double Row Spherical Roller Bearing

23126 W33 Double Row Spherical Roller Bearing

The 23126 W33 is a double-row spherical roller bearing with a 130mm bore and 210mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 131738 lbf radially and spins efficiently at speeds up to 3200 RPM.

Its open design and lubrication groove (8.3mm wide) make maintenance straightforward, while the steel cage enhances durability. The bearing operates smoothly in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, offering a reliable alternative for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where robust performance is needed.

Weighing 8.5kg, it’s built to handle demanding conditions. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 23126 W33
  • Brand TFL
  • Interchangeable SKF
  • Size 130 x 210 x 64 mm
  • Bore Dia 130 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 210 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 64 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 148 mm
  • Shoulder/Recess Dia Of Outer Ring 184 mm
  • Width Of Lubrication Groove 8.3 mm
  • Diameter Of Lubrication Hole 4.5 mm
  • Chamfer Dimension min.2 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 131738 lbf
  • Static Radial Load 175351 lbf
  • Max Speed 3200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 8.5 kg
  • Price (US$) US$153.18

Features

Performance Features of 23126 W33 Bearing

23126 W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 131738 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
This feature enhances durability and extends service life even under challenging conditions.

23126 W33 Bearing operates efficiently within a temperature range of -30° to 200°C.
Its steel cage maintains roller alignment, ensuring smooth operation at speeds up to 3200 rpm.

With a lubrication groove and hole, 23126 W33 Bearing ensures proper lubrication for optimal performance.
This design reduces maintenance needs while maintaining consistent operation.

The 23126 W33 Bearing’s robust construction makes it suitable for demanding industrial environments.
Its high static radial load capacity of 175351 lbf ensures reliability in heavy-load applications.

Application

Industrial Uses of 23126 W33 Bearing
23126 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 rollers adapt to misalignment, ensuring smooth operation in tough conditions.

Where Is 23126 W33 Bearing Used?
You’ll often find 23126 W33 Bearing in mining equipment, where its high dynamic load capacity and durability are essential. The open design allows for easy lubrication, extending its service life in dusty environments.

Built for Heavy-Duty Use: 23126 W33 Bearing
23126 W33 Bearing excels in paper mill machinery, supporting heavy rolls and maintaining precision under constant stress. Its chrome steel construction resists wear, making it a reliable choice for continuous operation.

Automotive vs Aerospace: Applications of 23126 W33 Bearing
In automotive applications, 23126 W33 Bearing supports large drivetrain components, while in aerospace, it’s used in auxiliary systems requiring high load capacity. The metric sizing ensures compatibility across industries.

Essential Roles of 23126 W33 Bearing
23126 W33 Bearing is vital in wind turbines, where its ability to handle misalignment and heavy loads ensures consistent performance. The steel cage and rollers provide stability even at high speeds.

Q&A

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