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232/850 CAF/W33 Double Row Spherical Roller Bearing

232/850 CAF/W33 Double Row Spherical Roller Bearing

The 232/850 CAF/W33 is a large double-row spherical roller bearing with an 850mm bore and 1500mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 621282 lbf and operates smoothly at speeds up to 260 RPM.

Its brass cage and open design ensure durability, while the lubrication groove and holes make maintenance straightforward. The bearing performs reliably in temperatures from -30°C to 200°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. Ideal for heavy-duty applications like mining equipment or large industrial machinery where high radial and axial loads are present.

Weighing 3940kg, it’s designed for robust performance in demanding environments. Compliant with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number 232/850 CAF/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 850 x 1500 x 515 mm
  • Bore Dia 850 mm
  • Bore Dia Tolerance -0.1mm to 0
  • Outer Dia 1500 mm
  • Outer Dia Tolerance -0.16mm to 0
  • Width 515 mm
  • Width Tolerance -1mm to 0
  • Shoulder Dia Of Inner Ring 1049 mm
  • Shoulder/Recess Dia Of Outer Ring 1284 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.15 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 621282 lbf
  • Static Radial Load 10790829 lbf
  • Max Speed 260 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 3940 kg

Features

How Does 232/850 CAF/W33 Bearing Handle Heavy Loads?

232/850 CAF/W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 621282 lbf, ensuring dependable performance in heavy-duty applications.
The brass cage maintains roller alignment, reducing friction and enhancing longevity.
With a maximum speed of 260 rpm, it balances strength and operational efficiency.

What Makes 232/850 CAF/W33 Bearing Suitable for High-Temperature Applications?

232/850 CAF/W33 Bearing operates effectively in temperatures ranging from -30° to 200 °C.
Its chrome steel construction ensures stability and durability under thermal stress.
The open design allows for efficient lubrication, preventing overheating.
This makes it ideal for industrial environments with fluctuating temperatures.

Engineered for Precision: 232/850 CAF/W33 Bearing

232/850 CAF/W33 Bearing features a double-row spherical roller design for precise load distribution.
The cylindrical bore ensures a secure fit, reducing misalignment risks.
Its radial clearance is set to CN standards, providing consistent performance.
This design is perfect for applications requiring high accuracy and reliability.

Optimized for Efficiency: 232/850 CAF/W33 Bearing

232/850 CAF/W33 Bearing includes a lubrication groove and hole for easy maintenance.
The chrome steel rollers and brass cage reduce friction, improving energy efficiency.
With a static radial load capacity of 10790829 lbf, it handles extreme conditions effortlessly.
This makes it a cost-effective choice for long-term use.

Steel vs Ceramic Bearings: Strengths of 232/850 CAF/W33 Bearing

232/850 CAF/W33 Bearing uses chrome steel for both rings and rollers, ensuring high strength.
The material choice provides excellent wear resistance and load-bearing capacity.
Unlike ceramic options, it offers better impact resistance in heavy industrial settings.
This makes it a reliable choice for demanding applications.

Application

Industrial Uses of 232/850 CAF/W33 Bearing
The 232/850 CAF/W33 Bearing is commonly used in heavy machinery like crushers and large gearboxes, where its double-row design handles high radial and axial loads.
Its brass cage and chrome steel rollers ensure durability in demanding environments, making it a reliable choice for mining and construction equipment.

Where Is 232/850 CAF/W33 Bearing Used?
You’ll often find 232/850 CAF/W33 Bearing in wind turbines, where its spherical rollers accommodate misalignment and reduce stress on components.
The large bore size and robust construction make it ideal for supporting heavy rotors in renewable energy applications.

Built for Heavy-Duty Use: 232/850 CAF/W33 Bearing
232/850 CAF/W33 Bearing excels in steel mills, where extreme loads and high temperatures are common.
The open design allows for easy lubrication, extending service life even in harsh industrial settings.

Automotive vs Aerospace: Applications of 232/850 CAF/W33 Bearing
In automotive testing rigs, 232/850 CAF/W33 Bearing supports large drivetrain components during endurance tests.
While not typical in aerospace, its precision and load capacity make it suitable for ground support equipment like aircraft tugs.

Key Fields for 232/850 CAF/W33 Bearing
232/850 CAF/W33 Bearing is a staple in paper mills, where its spherical rollers handle misalignment from heavy rolls.
The high static load rating ensures stability in slow-speed, high-load applications like hydroelectric turbines.

Q&A

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