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230/630 CA/C3W33 Double Row Spherical Roller Bearing

230/630 CA/C3W33 Double Row Spherical Roller Bearing

The 230/630 CA/C3W33 is a double-row spherical roller bearing with a large 630mm bore and 920mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 1550732 lbf and operates smoothly at speeds up to 670 RPM.

Its brass cage and open design ensure durability, while the C3 radial clearance allows for thermal expansion. The bearing works in temperatures from -30°C to 200°C, making it suitable for demanding 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 are common.

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

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Product Parameters

  • Part Number 230/630 CA/C3W33
  • Brand TFL
  • Interchangeable SKF
  • Size 630 x 920 x 212 mm
  • Bore Dia 630 mm
  • Bore Dia Tolerance -0.05mm 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 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 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$14,185.84

Features

Performance Features of 230/630 CA/C3W33 Bearing

230/630 CA/C3W33 Bearing is built with chrome steel rings and rollers, offering robust performance under 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 movement, reducing friction and enhancing durability.
With a maximum speed of 670 rpm, it balances power and efficiency in demanding environments.

230/630 CA/C3W33 Bearing operates in temperatures from -30° to 200°C, adapting to various working conditions.
Its C3 radial clearance allows for thermal expansion, ensuring consistent performance.

The lubrication groove and holes simplify maintenance, extending the bearing’s service life.
Weighing 475 kg, it is designed for stability and long-term reliability.

Application

Industrial Uses of 230/630 CA/C3W33 Bearing
230/630 CA/C3W33 Bearing is commonly used in heavy machinery like crushers and mining equipment, where its double-row design handles high radial and axial loads. The brass cage ensures smooth operation even under demanding conditions.

What Makes 230/630 CA/C3W33 Bearing a Preferred Choice?
In wind turbines, 230/630 CA/C3W33 Bearing’s spherical roller design accommodates misalignment, reducing wear and extending service life. Its high dynamic load capacity makes it reliable for continuous operation.

Built for Heavy-Duty Use: 230/630 CA/C3W33 Bearing
This bearing excels in steel mills, supporting rolling mills with its robust chrome steel construction. The C3 radial clearance allows for thermal expansion, ensuring stability in high-temperature environments.

Automotive vs Aerospace: Applications of 230/630 CA/C3W33 Bearing
While 230/630 CA/C3W33 Bearing is too large for most automotive uses, it’s ideal for aerospace ground support equipment. Its precision and load capacity make it suitable for heavy lifting applications.

Perfect Fit for Automation: 230/630 CA/C3W33 Bearing
In automated production lines, 230/630 CA/C3W33 Bearing’s reliability reduces downtime. The lubrication groove design ensures consistent performance, even in high-speed scenarios.

Q&A

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