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239/530 CA/C08W33 Double Row Spherical Roller Bearing

239/530 CA/C08W33 Double Row Spherical Roller Bearing

The 239/530 CA/C08W33 is a double-row spherical roller bearing with a large 530mm bore and 710mm outer diameter, built from tough chrome steel. It handles heavy combined loads up to 743,668 lbf and runs smoothly at speeds up to 900 RPM.

Its brass cage and open design allow for easy lubrication, while the spherical rollers accommodate misalignment. The bearing operates in temperatures from -30°C to 200°C, making it versatile for harsh environments.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy machinery like crushers or mining equipment where high radial loads and misalignment are common.

Weighing 155kg, it’s a robust choice for industrial applications. Compliant with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number 239/530 CA/C08W33
  • Brand TFL
  • Interchangeable SKF
  • Size 530 x 710 x 136 mm
  • Bore Dia 530 mm
  • Bore Dia Tolerance -0.05mm to 0
  • Outer Dia 710 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 136 mm
  • Width Tolerance -0.5mm to 0
  • Shoulder Dia Of Inner Ring 594 mm
  • Shoulder/Recess Dia Of Outer Ring 661 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.5 mm
  • System of Measurement Metric
  • Radial run-out P5
  • 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 743668 lbf
  • Static Radial Load 150622 lbf
  • Max Speed 900 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 155 kg

Features

Performance Features of 239/530 CA/C08W33 Bearing

239/530 CA/C08W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 743668 lbf, making it suitable for heavy-duty industrial applications.
The brass cage ensures smooth roller alignment, enhancing durability and reducing friction.

How Is 239/530 CA/C08W33 Bearing Engineered for Reliability?

239/530 CA/C08W33 Bearing features a double-row spherical roller design, accommodating misalignment and heavy loads.
With a maximum speed of 900 rpm, it maintains performance in demanding conditions.
The lubrication groove and hole design ensure consistent oil flow, reducing wear and maintenance needs.

Built for Durability: 239/530 CA/C08W33 Bearing

239/530 CA/C08W33 Bearing operates in temperatures from -30° to 200°C, ensuring reliability in varied environments.
Its chrome steel construction resists wear, extending service life even under continuous use.
The CN radial clearance provides optimal performance for precision applications.

Steel vs Ceramic Bearings: Strengths of 239/530 CA/C08W33 Bearing

239/530 CA/C08W33 Bearing uses chrome steel for both rings and rollers, balancing strength and cost-effectiveness.
The brass cage adds durability while maintaining smooth operation under high loads.
Its design ensures easy lubrication, reducing downtime and maintenance costs.

Application

Industrial Uses of 239/530 CA/C08W33 Bearing
239/530 CA/C08W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads efficiently. The brass cage ensures smooth operation even under high stress.

Where Is 239/530 CA/C08W33 Bearing Used?
You’ll often find 239/530 CA/C08W33 Bearing in mining equipment, where its large bore and robust construction withstand harsh conditions. Its spherical roller design compensates for misalignment, reducing wear.

Built for Heavy-Duty Use: 239/530 CA/C08W33 Bearing
239/530 CA/C08W33 Bearing excels in paper mill machinery, thanks to its high dynamic radial load capacity. The chrome steel rollers and rings provide long-lasting performance in demanding environments.

Automotive vs Aerospace: Applications of 239/530 CA/C08W33 Bearing
In large vehicles like buses, 239/530 CA/C08W33 Bearing supports axles and transmissions, while its high-temperature tolerance makes it suitable for industrial fans. The metric sizing ensures easy integration.

Key Fields for 239/530 CA/C08W33 Bearing
239/530 CA/C08W33 Bearing is ideal for wind turbines, where its spherical rollers handle variable loads and misalignment. The open design simplifies lubrication, extending service intervals.

Q&A

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