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23276 CAM/W33 Double Row Spherical Roller Bearing

23276 CAM/W33 Double Row Spherical Roller Bearing

The 23276 CAM/W33 is a double-row spherical roller bearing with a 380mm bore and 680mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 137718 lbf and operates smoothly at speeds up to 750 RPM.

Its brass cage and open design allow for easy lubrication, while the spherical rollers accommodate misalignment. The bearing performs reliably in temperatures from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are present.

Weighing 375kg, it’s a robust unit designed for long service life. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 23276 CAM/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 380 x 680 x 240 mm
  • Bore Dia 380 mm
  • Bore Dia Tolerance -0.04mm to 0
  • Outer Dia 680 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 240 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 473 mm
  • Shoulder/Recess Dia Of Outer Ring 581 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.6 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 Brass
  • Dynamic Radial Load 137718 lbf
  • Static Radial Load 2057002 lbf
  • Max Speed 750 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 375 kg
  • Price （US$） US$5,856.48

Features

Performance Features of 23276 CAM/W33 Bearing

23276 CAM/W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 137718 lbf, making it suitable for heavy-duty applications.

The brass cage ensures smooth roller alignment, reducing friction and enhancing durability.
With a maximum speed of 750 rpm, it balances performance and reliability in demanding conditions.

23276 CAM/W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its double-row spherical design accommodates misalignment, ensuring consistent performance.

The lubrication groove and hole design in 23276 CAM/W33 Bearing simplify maintenance.
This feature helps extend service life and reduces operational downtime.

Application

Industrial Uses of 23276 CAM/W33 Bearing
The 23276 CAM/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles combined loads efficiently.
Its brass cage and chrome steel rollers ensure durability in high-stress environments, making it suitable for mining and construction equipment.

Where Is 23276 CAM/W33 Bearing Used?
You’ll often find 23276 CAM/W33 Bearing in large industrial gearboxes, where its high dynamic radial load capacity supports smooth power transmission.
The open design and lubrication groove make maintenance straightforward, even in demanding applications like paper mills or steel plants.

Built for Heavy-Duty Use: 23276 CAM/W33 Bearing
23276 CAM/W33 Bearing excels in wind turbine applications, where its spherical rollers accommodate misalignment and reduce wear.
With a temperature range of -30° to 200°C, it performs reliably in both extreme cold and heat, ideal for energy sector equipment.

Automotive vs Aerospace: Applications of 23276 CAM/W33 Bearing
In automotive testing rigs, 23276 CAM/W33 Bearing handles high radial loads during durability tests.
While less common in aerospace, its precision and strength make it suitable for ground support equipment like aircraft tow tractors.

Practical Applications of 23276 CAM/W33 Bearing
For marine applications, 23276 CAM/W33 Bearing’s corrosion-resistant materials and lubrication system ensure longevity in harsh saltwater environments.
Its large bore size (380mm) also makes it a fit for ship propulsion systems and offshore drilling equipment.

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