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23188 CAK/C083W507 Double Row Spherical Roller Bearing

23188 CAK/C083W507 Double Row Spherical Roller Bearing

The 23188 CAK/C083W507 is a double-row spherical roller bearing with a 440mm bore and 720mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 1397188 lbf and runs smoothly at speeds up to 850 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 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 365kg, it’s a robust choice for industrial applications. Compliant with RoHS and REACH standards, it requires regular lubrication for optimal performance.

The lubrication groove (22.3mm wide) and holes (12mm diameter) make maintenance straightforward. Its P5 radial run-out ensures precise operation under heavy loads.

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Product Parameters

  • Part Number 23188 CAK/C083W507
  • Brand TFL
  • Interchangeable SKF
  • Size 440 x 720 x 226 mm
  • Bore Dia 440 mm
  • Bore Dia Tolerance +0.063mm to 0
  • Outer Dia 720 mm
  • Outer Dia Tolerance -0.075mm to 0
  • Width 226 mm
  • Width Tolerance -0.45mm to 0
  • Shoulder Dia Of Inner Ring 529 mm
  • Shoulder/Recess Dia Of Outer Ring 632 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 1397188 lbf
  • Static Radial Load 2248089 lbf
  • Max Speed 850 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 365 kg
  • Price （US$） US$8,321.81

Features

How Is 23188 CAK/C083W507 Bearing Engineered for Reliability?

23188 CAK/C083W507 Bearing features a double-row spherical roller design, ideal for handling combined loads with high efficiency.
Its chrome steel rings and rollers provide excellent resistance to wear, ensuring long-term durability.

The brass cage maintains proper roller alignment, reducing friction and enhancing performance.
With a dynamic radial load capacity of 1,397,188 lbf, it excels in heavy-duty applications.

23188 CAK/C083W507 Bearing operates smoothly in temperatures ranging from -30° to 200°C.
Its tapered bore design ensures secure fitting, minimising installation errors.

The bearing requires lubrication for optimal performance, extending its service life.
Its large size and robust construction make it suitable for industrial machinery.

Application

Industrial Uses of 23188 CAK/C083W507 Bearing
The 23188 CAK/C083W507 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles both radial and axial loads effortlessly.

Its brass cage and chrome steel construction ensure durability in harsh environments, making it a reliable choice for mining and construction equipment.

Where Is 23188 CAK/C083W507 Bearing Used?
You’ll often find the 23188 CAK/C083W507 Bearing in large industrial gearboxes, where its high load capacity and tapered bore provide stable performance.

It’s also a great fit for wind turbine applications, thanks to its ability to withstand misalignment and heavy loads over long periods.

Built for Heavy-Duty Use: 23188 CAK/C083W507 Bearing
The 23188 CAK/C083W507 Bearing excels in paper mill machinery, where its robust design copes with constant vibration and high temperatures.

Its C3 radial clearance allows for thermal expansion, ensuring smooth operation even under fluctuating conditions.

Automotive vs Aerospace: Applications of 23188 CAK/C083W507 Bearing
In automotive testing rigs, the 23188 CAK/C083W507 Bearing handles extreme loads during endurance trials, proving its reliability.

For aerospace ground equipment, its precision and high-speed capability make it suitable for maintenance platforms and loading systems.

Key Fields for 23188 CAK/C083W507 Bearing
The 23188 CAK/C083W507 Bearing is ideal for steel production lines, where its large size and load capacity support rolling mills.

Its open design simplifies lubrication, a key feature for continuous operation in high-temperature environments.

Q&A

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