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230/530 CA/W33 Double Row Spherical Roller Bearing

230/530 CA/W33 Double Row Spherical Roller Bearing

The 230/530 CA/W33 is a double-row spherical roller bearing with a large 530mm bore and 780mm outer diameter, built from robust chrome steel. It handles heavy combined loads, with a dynamic radial capacity of 1,184,069 lbf and a static rating of 2,090,723 lbf.

Its brass cage and spherical rollers ensure smooth operation even under misalignment, while the W33 lubrication groove makes maintenance straightforward. The bearing can run at speeds up to 800 RPM and withstand temperatures from -30°C to 200°C.

Designed for demanding industrial environments, this model is interchangeable with SKF bearings for easy replacement. Ideal for heavy machinery like crushers or large gearboxes where reliability is crucial.

Weighing 300kg, it’s a sturdy choice for high-load applications. Compliant with RoHS and REACH standards, it offers both durability and safety.

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Product Parameters

  • Part Number 230/530 CA/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 530 x 780 x 185 mm
  • Bore Dia 530 mm
  • Bore Dia Tolerance -0.05mm to 0
  • Outer Dia 780 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 185 mm
  • Width Tolerance -0.5mm to 0
  • Shoulder Dia Of Inner Ring 613 mm
  • Shoulder/Recess Dia Of Outer Ring 710 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 1184069 lbf
  • Static Radial Load 2090723 lbf
  • Max Speed 800 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 300 kg
  • Price （US$） US$9,534.88

Features

Performance Features of 230/530 CA/W33 Bearing

230/530 CA/W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 1,184,069 lbf, making it suitable for heavy-duty applications.

The brass cage ensures smooth roller movement, reducing friction and enhancing durability.
With a maximum speed of 800 rpm, it delivers reliable performance in demanding conditions.

230/530 CA/W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its double-row spherical design accommodates misalignment, ensuring consistent operation.

The lubrication groove and holes simplify maintenance, prolonging the bearing’s service life.
230/530 CA/W33 Bearing’s robust construction makes it a dependable choice for industrial use.

Application

Industrial Uses of 230/530 CA/W33 Bearing
The 230/530 CA/W33 Bearing is commonly used in heavy machinery like crushers and mining equipment, where its double-row design handles high radial and axial loads.
Its brass cage and chrome steel rollers ensure durability even in harsh operating conditions, making it a reliable choice for industrial applications.

Where Is 230/530 CA/W33 Bearing Used?
You’ll often find the 230/530 CA/W33 Bearing in large-scale applications such as wind turbines and paper mills.
Its spherical roller design compensates for misalignment, ensuring smooth performance in demanding environments.

Built for Heavy-Duty Use: 230/530 CA/W33 Bearing
The 230/530 CA/W33 Bearing excels in construction equipment like cranes and excavators, thanks to its robust construction.
With a dynamic radial load capacity of over 1 million lbf, it’s built to withstand extreme forces without compromising performance.

Automotive vs Aerospace: Applications of 230/530 CA/W33 Bearing
In automotive settings, the 230/530 CA/W33 Bearing supports large drivetrain components, while in aerospace, it’s used in ground support equipment.
Its high-temperature tolerance up to 200°C makes it versatile across different industries.

Practical Applications of 230/530 CA/W33 Bearing
The 230/530 CA/W33 Bearing is ideal for steel mills, where its lubrication groove ensures consistent performance under heavy loads.
Its metric sizing and interchangeable design with SKF bearings make it a convenient option for global machinery standards.

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