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231/710 CAK/W33 Double Row Spherical Roller Bearing

231/710 CAK/W33 Double Row Spherical Roller Bearing

The 231/710 CAK/W33 is a double row spherical roller bearing with a large 710mm bore and 1150mm outer diameter, built from tough chrome steel. It handles combined loads up to 3311885 lbf and runs smoothly at speeds up to 450 RPM.

Its brass cage and open design ensure durability, while the tapered bore (1:12) allows for secure fitting. The bearing operates in temperatures from -30°C to 200°C, making it suitable for harsh environments.

With lubrication grooves and holes (12mm diameter), maintenance is straightforward. Compliant with RoHS and REACH standards, it’s a reliable choice for heavy-duty applications like mining equipment or large industrial machinery.

Weighing 1385kg, this robust bearing is designed for long-term performance under demanding conditions. Its spherical roller design accommodates misalignment, reducing wear and tear.

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Product Parameters

  • Part Number 231/710 CAK/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 710 x 1150 x 345 mm
  • Bore Dia 710 mm
  • Bore Dia Tolerance +0.08mm to 0
  • Outer Dia 1150 mm
  • Outer Dia Tolerance -0.125mm to 0
  • Width 345 mm
  • Width Tolerance -0.75mm to 0
  • Shoulder Dia Of Inner Ring 851 mm
  • Shoulder/Recess Dia Of Outer Ring 1017 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.9.5 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Taper 1:12
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 3311885 lbf
  • Static Radial Load 5845033 lbf
  • Max Speed 450 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 1385 kg

Features

Performance Features of 231/710 CAK/W33 Bearing

231/710 CAK/W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 3,311,885 lbf, ensuring dependable performance in heavy-duty applications.
The brass cage maintains roller alignment, reducing friction and enhancing durability.

How Is 231/710 CAK/W33 Bearing Engineered for Reliability?

231/710 CAK/W33 Bearing features a double-row spherical design, accommodating misalignment and heavy loads.
With a maximum speed of 450 rpm, it balances performance and longevity in industrial settings.
The tapered bore ensures secure mounting, while the open seal type simplifies lubrication.

Built for Durability: 231/710 CAK/W33 Bearing

231/710 CAK/W33 Bearing operates in temperatures from -30° to 200°C, suitable for harsh environments.
Its chrome steel construction resists wear, extending service life even under extreme conditions.
The lubrication groove and holes ensure consistent oil distribution, reducing maintenance needs.

Steel vs Ceramic Bearings: Strengths of 231/710 CAK/W33 Bearing

231/710 CAK/W33 Bearing uses chrome steel for both rings and rollers, providing excellent strength and durability.
The brass cage adds stability, making it ideal for high-load applications.
With a static radial load capacity of 5,845,033 lbf, it outperforms many alternatives in demanding scenarios.

Application

Industrial Uses of 231/710 CAK/W33 Bearing
231/710 CAK/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The brass cage ensures smooth operation even under extreme conditions.

In mining equipment, 231/710 CAK/W33 Bearing provides reliable performance in conveyor systems and large gearboxes. Its tapered bore design simplifies installation and maintenance in rugged environments.

For wind turbines, 231/710 CAK/W33 Bearing supports the main shaft, offering stability and durability. The chrome steel construction and lubrication grooves enhance its lifespan in continuous operation.

Where Is 231/710 CAK/W33 Bearing Used?
231/710 CAK/W33 Bearing is ideal for paper mills, where it manages heavy loads in rollers and dryers. The spherical roller design compensates for misalignment, reducing wear.

In steel plants, 231/710 CAK/W33 Bearing excels in rolling mills, handling intense heat and pressure. Its high static load capacity ensures consistent performance in demanding applications.

Built for Heavy-Duty Use: 231/710 CAK/W33 Bearing
231/710 CAK/W33 Bearing is a go-to choice for marine propulsion systems, where it withstands variable loads and harsh conditions. The open seal design allows for easy lubrication.

In construction machinery, 231/710 CAK/W33 Bearing supports cranes and excavators, ensuring smooth rotation under heavy loads. Its metric sizing fits standard industrial equipment.

Automotive vs Aerospace: Applications of 231/710 CAK/W33 Bearing
In large vehicles like buses and trucks, 231/710 CAK/W33 Bearing is used in differential systems, offering robust performance. The temperature range suits diverse climates.

For aerospace ground equipment, 231/710 CAK/W33 Bearing aids in heavy-load handling, such as aircraft tow tractors. Its precision engineering meets stringent industry standards.

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