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239/630 CAK/C08W507 Double Row Spherical Roller Bearing

239/630 CAK/C08W507 Double Row Spherical Roller Bearing

The 239/630 CAK/C08W507 is a double-row spherical roller bearing with a large 630mm bore and 850mm outer diameter, built from tough chrome steel. It handles heavy combined loads, with a dynamic radial load capacity of 1066494 lbf and a static radial load of 2203128 lbf.

Its brass cage and spherical rollers ensure smooth operation, even at speeds up to 700 RPM. The open design requires lubrication, but the built-in grooves make maintenance straightforward.

This bearing is interchangeable with SKF models, offering a reliable replacement option. Ideal for heavy-duty machinery like crushers or large gearboxes where high radial and axial loads are present.

Weighing 270kg, it’s built for durability in temperatures from -30°C to 200°C. Compliant with RoHS and REACH standards for safe industrial use.

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Product Parameters

  • Part Number 239/630 CAK/C08W507
  • Brand TFL
  • Interchangeable SKF
  • Size 630 x 850 x 165 mm
  • Bore Dia 630 mm
  • Bore Dia Tolerance +0.07mm to 0
  • Outer Dia 850 mm
  • Outer Dia Tolerance -0.1mm to 0
  • Width 165 mm
  • Width Tolerance -0.5mm to 0
  • Shoulder Dia Of Inner Ring 708 mm
  • Shoulder/Recess Dia Of Outer Ring 787 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.6 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 1066494 lbf
  • Static Radial Load 2203128 lbf
  • Max Speed 700 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 270 kg
  • Price （US$） US$12,238.62

Features

Performance Features of 239/630 CAK/C08W507 Bearing

239/630 CAK/C08W507 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 1,066,494 lbf, ensuring robust performance in heavy-duty applications.

The brass cage maintains roller alignment, reducing friction and enhancing durability.
With a maximum speed of 700 rpm, it delivers reliable operation under demanding conditions.

239/630 CAK/C08W507 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its tapered bore design simplifies installation, making it suitable for various industrial uses.

The lubrication groove and hole ensure consistent lubrication, extending service life.
This bearing is ideal for applications requiring high load capacity and precision.

Application

Industrial Uses of 239/630 CAK/C08W507 Bearing
The 239/630 CAK/C08W507 Bearing is commonly used in heavy machinery like crushers and mining equipment, where its double-row design handles high radial and axial loads. Its brass cage ensures smooth operation even under demanding conditions.

Where Is 239/630 CAK/C08W507 Bearing Used?
You’ll find the 239/630 CAK/C08W507 Bearing in large industrial fans and pumps, thanks to its ability to manage misalignment and heavy loads. The tapered bore design also makes installation and maintenance straightforward.

Built for Heavy-Duty Use: 239/630 CAK/C08W507 Bearing
This bearing excels in paper mills and steel plants, where its chrome steel construction withstands high temperatures and harsh environments. The lubrication groove ensures consistent performance over long periods.

Automotive vs Aerospace: Applications of 239/630 CAK/C08W507 Bearing
While not typical in cars, the 239/630 CAK/C08W507 Bearing is vital in aerospace ground support equipment, handling heavy loads with precision. Its metric sizing aligns well with European engineering standards.

Key Fields for 239/630 CAK/C08W507 Bearing
In wind turbines, the 239/630 CAK/C08W507 Bearing’s spherical rollers accommodate shaft misalignment, reducing wear. The high dynamic load capacity makes it reliable for continuous operation.

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