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23244 CC/C4W33 Double Row Spherical Roller Bearing

23244 CC/C4W33 Double Row Spherical Roller Bearing

The 23244 CC/C4W33 is a double-row spherical roller bearing with a 220mm bore and 400mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 55865 lbf and operates smoothly at speeds up to 2200 RPM.

Its open design and C4 radial clearance allow for easy lubrication, while the steel cage ensures durability. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or construction equipment where high radial loads are common.

Weighing 81.5kg, it’s built for strength and longevity. Compliant with RoHS and REACH standards for safe and environmentally friendly use.

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Product Parameters

  • Part Number 23244 CC/C4W33
  • Brand TFL
  • Interchangeable SKF
  • Size 220 x 400 x 144 mm
  • Bore Dia 220 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 400 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 144 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 259 mm
  • Shoulder/Recess Dia Of Outer Ring 338 mm
  • Width Of Lubrication Groove 16.7 mm
  • Diameter Of Lubrication Hole 9 mm
  • Chamfer Dimension min.4 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 Steel
  • Dynamic Radial Load 55865 lbf
  • Static Radial Load 775591 lbf
  • Max Speed 2200 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 81.5 kg
  • Price （US$） US$1,224.92

Features

How Does 23244 CC/C4W33 Bearing Handle Heavy Loads?

23244 CC/C4W33 Bearing features a double-row spherical roller design, ideal for handling combined radial and thrust loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 55865 lbf.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a maximum speed of 2200 rpm, it performs reliably in demanding industrial applications.

What Makes 23244 CC/C4W33 Bearing Suitable for High-Temperature Applications?

23244 CC/C4W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its chrome steel rollers and rings resist thermal deformation, ensuring consistent performance.
The open design allows for easy lubrication, essential for high-temperature environments.
This makes it a reliable choice for heavy machinery and industrial equipment.

Engineered for Precision: 23244 CC/C4W33 Bearing

23244 CC/C4W33 Bearing is precision-crafted with a cylindrical bore for accurate alignment.
Its spherical roller design compensates for misalignment, reducing stress on adjacent components.
The lubrication groove and holes ensure even distribution of grease, enhancing performance.
This design is perfect for applications requiring high precision and reliability.

Steel vs Ceramic Bearings: Strengths of 23244 CC/C4W33 Bearing

23244 CC/C4W33 Bearing uses chrome steel for both rollers and rings, offering excellent strength and durability.
The steel construction provides superior load-bearing capacity compared to ceramic alternatives.
Its C4 radial clearance allows for thermal expansion, making it versatile in various conditions.
This makes it a preferred choice for heavy-duty industrial applications.

Application

Industrial Uses of 23244 CC/C4W33 Bearing
23244 CC/C4W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads effortlessly. The spherical roller type also compensates for misalignment, ensuring smooth operation in rugged environments.

Where Is 23244 CC/C4W33 Bearing Used?
In mining equipment, 23244 CC/C4W33 Bearing supports large rotating components, thanks to its robust chrome steel construction. The C4 radial clearance allows for thermal expansion, making it ideal for high-temperature applications.

Built for Heavy-Duty Use: 23244 CC/C4W33 Bearing
23244 CC/C4W33 Bearing excels in paper mill machinery, where its steel cage and lubrication grooves reduce friction under continuous operation. The metric dimensions ensure compatibility with European industrial standards.

Automotive vs Aerospace: Applications of 23244 CC/C4W33 Bearing
In automotive testing rigs, 23244 CC/C4W33 Bearing provides reliable performance under combined loads, while its high-speed capability suits aerospace auxiliary systems. The open design simplifies maintenance in both sectors.

Perfect Fit for Automation: 23244 CC/C4W33 Bearing
23244 CC/C4W33 Bearing is a go-to choice for robotic arms in manufacturing, offering precision and durability. Its wide temperature range ensures consistent performance even in demanding automated environments.

Q&A

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