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230/630 CAK/C083W33 Double Row Spherical Roller Bearing

230/630 CAK/C083W33 Double Row Spherical Roller Bearing

The 230/630 CAK/C083W33 is a double-row spherical roller bearing with a large 630mm bore and 920mm outer diameter, built from tough chrome steel. It handles heavy combined loads up to 1550732 lbf and runs smoothly at speeds up to 670 RPM.

Its brass cage and open design allow for easy lubrication, while the tapered bore ensures a secure fit. The bearing operates well in temperatures from -30°C to 200°C, making it suitable for harsh environments.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy machinery like crushers or industrial gearboxes where high radial and axial loads are present.

Weighing 475kg, it’s a robust choice for demanding applications. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 230/630 CAK/C083W33
  • Brand TFL
  • Interchangeable SKF
  • Size 630 x 920 x 212 mm
  • Bore Dia 630 mm
  • Bore Dia Tolerance +0.07mm to 0
  • Outer Dia 920 mm
  • Outer Dia Tolerance -0.1mm to 0
  • Width 212 mm
  • Width Tolerance -0.5mm to 0
  • Shoulder Dia Of Inner Ring 727 mm
  • Shoulder/Recess Dia Of Outer Ring 839 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.7.5 mm
  • System of Measurement Metric
  • Radial run-out P5
  • 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 1550732 lbf
  • Static Radial Load 2810112 lbf
  • Max Speed 670 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 475 kg
  • Price （US$） US$14,735.24

Features

Performance Features of 230/630 CAK/C083W33 Bearing

230/630 CAK/C083W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 1,550,732 lbf, making it suitable for heavy-duty industrial applications.

The brass cage ensures smooth roller alignment, reducing friction and enhancing durability.
With a maximum speed of 670 rpm, it maintains stable performance under demanding conditions.

230/630 CAK/C083W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its tapered bore design simplifies installation, ensuring secure fitting and reliable operation.

The open seal type allows for easy lubrication, extending maintenance intervals.
This bearing is ideal for applications requiring high load capacity and long service life.

Application

Industrial Uses of 230/630 CAK/C083W33 Bearing
230/630 CAK/C083W33 Bearing is commonly used in heavy machinery like crushers and mining equipment, where its double-row spherical design handles high radial and axial loads. The brass cage ensures smooth operation even under extreme conditions.

What Makes 230/630 CAK/C083W33 Bearing a Preferred Choice?
In wind turbines, 230/630 CAK/C083W33 Bearing’s tapered bore design simplifies installation and maintenance, while its C3 radial clearance accommodates thermal expansion. The chrome steel construction offers long-lasting performance in harsh environments.

Built for Heavy-Duty Use: 230/630 CAK/C083W33 Bearing
For paper mills and steel plants, 230/630 CAK/C083W33 Bearing’s high dynamic load capacity makes it ideal for rotating drums and rollers. Its lubrication groove design ensures consistent performance even at high temperatures.

Automotive vs Aerospace: Applications of 230/630 CAK/C083W33 Bearing
In large vehicles like trucks and buses, 230/630 CAK/C083W33 Bearing supports drivetrain components, while in aerospace, its precision tolerances suit ground support equipment. The metric sizing ensures compatibility across global standards.

Where Is 230/630 CAK/C083W33 Bearing Used?
You’ll find 230/630 CAK/C083W33 Bearing in hydroelectric turbines, where its spherical rollers compensate for shaft misalignment. The open seal design allows for easy relubrication, extending service life in wet conditions.

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