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22244 CCJC3/W33 Double Row Spherical Roller Bearing

22244 CCJC3/W33 Double Row Spherical Roller Bearing

The 22244 CCJC3/W33 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 412524 lbf and operates smoothly at speeds up to 2000 RPM.

Its open design and C3 radial clearance allow for easy lubrication, while the steel cage ensures durability. The bearing performs well in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a reliable replacement option. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are common.

Weighing 59kg, it’s built for strength and longevity. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 22244 CCJC3/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 220 x 400 x 108 mm
  • Bore Dia 220 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 400 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 108 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 263 mm
  • Shoulder/Recess Dia Of Outer Ring 346 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 412524 lbf
  • Static Radial Load 530549 lbf
  • Max Speed 2000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 59 kg
  • Price （US$） US$668.52

Features

Performance Features of 22244 CCJC3/W33 Bearing

22244 CCJC3/W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 412524 lbf, making it suitable for heavy-duty industrial applications.

The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 2000 rpm, it delivers reliable performance in high-speed environments.

22244 CCJC3/W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
The C3 radial clearance allows for thermal expansion, ensuring stability in varying conditions.

The steel cage maintains roller alignment, reducing friction and extending service life.
Its open design simplifies lubrication, ensuring consistent performance over time.

Application

Industrial Uses of 22244 CCJC3/W33 Bearing
22244 CCJC3/W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The spherical roller construction compensates for misalignment, ensuring smooth operation in rugged environments.

Where Is 22244 CCJC3/W33 Bearing Used?
In mining equipment, 22244 CCJC3/W33 Bearing supports large rotating shafts, thanks to its robust chrome steel rollers and steel cage. Its C3 radial clearance accommodates thermal expansion, making it reliable in high-temperature conditions.

Built for Heavy-Duty Use: 22244 CCJC3/W33 Bearing
22244 CCJC3/W33 Bearing excels in paper mill machinery, where its lubrication groove ensures consistent performance under continuous load. The metric dimensions make it easy to replace in European and Asian industrial systems.

Automotive vs Aerospace: Applications of 22244 CCJC3/W33 Bearing
In wind turbines, 22244 CCJC3/W33 Bearing handles variable loads and misalignment, while its high-speed capability suits large gearboxes. The open design simplifies maintenance, reducing downtime in critical applications.

Key Fields for 22244 CCJC3/W33 Bearing
22244 CCJC3/W33 Bearing is ideal for steel plants, where its dynamic load capacity supports rolling mills. The temperature range up to 200°C ensures stability even in demanding thermal conditions.

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