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23048 CCK/HA3C4W33 Double Row Spherical Roller Bearing

23048 CCK/HA3C4W33 Double Row Spherical Roller Bearing

The 23048 CCK/HA3C4W33 is a double-row spherical roller bearing with a 240mm bore and 360mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 301244 lbf and runs smoothly at speeds up to 1900 RPM.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates well 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 industrial fans where high radial loads are common.

Weighing 32.5kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use. The tapered bore ensures a secure fit, while the C4 radial clearance accommodates thermal expansion.

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Product Parameters

  • Part Number 23048 CCK/HA3C4W33
  • Brand TFL
  • Interchangeable SKF
  • Size 240 x 360 x 92 mm
  • Bore Dia 240 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 360 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 92 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 271 mm
  • Shoulder/Recess Dia Of Outer Ring 326 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 mm
  • Chamfer Dimension min.3 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 Steel
  • Dynamic Radial Load 301244 lbf
  • Static Radial Load 467603 lbf
  • Max Speed 1900 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 32.5 kg
  • Price （US$） US$973.62

Features

How Does 23048 CCK/HA3C4W33 Bearing Handle Combined Loads?

23048 CCK/HA3C4W33 Bearing features a double-row spherical roller design, ideal for handling both radial and thrust loads.
Its chrome steel construction ensures high strength and durability under heavy dynamic radial loads up to 301244 lbf.
The tapered bore design allows for secure mounting, enhancing stability during operation.
With a maximum speed of 1900 rpm, it delivers reliable performance in demanding industrial applications.

What Makes 23048 CCK/HA3C4W33 Bearing Suitable for High-Temperature Applications?

23048 CCK/HA3C4W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C, making it versatile for various environments.
The chrome steel rollers and rings maintain their integrity even under extreme thermal conditions.
Its C4 radial clearance ensures smooth operation despite thermal expansion.
Regular lubrication further enhances its performance and longevity in high-temperature settings.

Engineered for Precision: 23048 CCK/HA3C4W33 Bearing

23048 CCK/HA3C4W33 Bearing is designed with a double-row spherical roller configuration for precise load distribution.
The steel cage keeps the rollers aligned, reducing friction and wear during operation.
Its tapered bore ensures accurate and secure fitting, minimising misalignment risks.
With a static radial load capacity of 467603 lbf, it offers robust performance for heavy-duty machinery.

Application

Industrial Uses of 23048 CCK/HA3C4W33 Bearing
23048 CCK/HA3C4W33 Bearing is commonly used in heavy machinery like crushers and mining equipment, where its double-row design handles high radial and axial loads. The tapered bore ensures a secure fit, reducing slippage during operation.

In wind turbines, 23048 CCK/HA3C4W33 Bearing supports the main shaft, thanks to its robust chrome steel construction and C4 radial clearance. Its ability to withstand high speeds and temperatures makes it reliable in demanding environments.

For paper mill machinery, 23048 CCK/HA3C4W33 Bearing’s spherical rollers compensate for misalignment, ensuring smooth operation. The open seal design allows for easy lubrication, extending service life in dusty conditions.

What Makes 23048 CCK/HA3C4W33 Bearing a Preferred Choice?
23048 CCK/HA3C4W33 Bearing is ideal for steel production lines, where its high dynamic load capacity handles intense rolling forces. The steel cage adds durability, even under continuous use.

In marine applications, 23048 CCK/HA3C4W33 Bearing’s resistance to corrosion and high temperatures ensures reliable performance in ship propulsion systems. Its metric sizing simplifies replacement in international fleets.

For construction equipment like cranes, 23048 CCK/HA3C4W33 Bearing’s combined load capability supports heavy lifting. The lubrication groove design reduces friction, enhancing efficiency in repetitive movements.

Built for Heavy-Duty Use: 23048 CCK/HA3C4W33 Bearing
23048 CCK/HA3C4W33 Bearing excels in railway axle boxes, where its spherical rollers absorb shocks and vibrations. The tapered bore simplifies installation, saving maintenance time.

In hydraulic pumps, 23048 CCK/HA3C4W33 Bearing’s high-speed tolerance ensures consistent fluid transfer. The chrome steel rollers resist wear, even under constant pressure.

For agricultural machinery, 23048 CCK/HA3C4W33 Bearing’s open design allows for frequent re-greasing, crucial in dusty fields. Its weight distribution balances loads, reducing strain on components.

Automotive vs Aerospace: Applications of 23048 CCK/HA3C4W33 Bearing
In heavy trucks, 23048 CCK/HA3C4W33 Bearing supports drivetrain components, handling combined loads with ease. The C4 clearance accommodates thermal expansion during long hauls.

For aerospace ground equipment, 23048 CCK/HA3C4W33 Bearing’s high-temperature range suits auxiliary power units. Its steel construction meets stringent safety standards.

In industrial fans, 23048 CCK/HA3C4W33 Bearing’s spherical rollers align with shaft deflections, reducing vibration. The lubrication holes ensure even oil distribution for prolonged use.

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