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22309 CKJ C3 W33 Double Row Spherical Roller Bearing
22309 CKJ C3 W33 Double Row Spherical Roller Bearing

22309 CKJ C3 W33 Double Row Spherical Roller Bearing

The 22309 CKJ C3 W33 is a double-row spherical roller bearing with a 45mm bore and 100mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 42714 lbf and reaches speeds of 7000 RPM.

Its spherical roller design accommodates misalignment, while the C3 radial clearance ensures smooth operation under varying temperatures. The steel cage adds durability, and the lubrication groove simplifies maintenance.

This bearing is interchangeable with SKF models, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment.

Weighing 1.4kg, it’s robust yet manageable. Compliant with RoHS and REACH standards, it operates in temperatures from -30°C to 200°C.

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Product Parameters

  • Part Number 22309 CKJ C3 W33
  • Brand TFL
  • Interchangeable SKF
  • Size 45 x 100 x 36 mm
  • Bore Dia 45 mm
  • Bore Dia Tolerance +0.025mm to 0
  • Outer Dia 100 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 36 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 57.6 mm
  • Shoulder/Recess Dia Of Outer Ring 83.4 mm
  • Width Of Lubrication Groove 6 mm
  • Diameter Of Lubrication Hole 3 mm
  • Chamfer Dimension min.1.5 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 42714 lbf
  • Static Radial Load 4114 lbf
  • Max Speed 7000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 1.4 kg
  • Price (US$) 41.76

Features

Performance Features of 22309 CKJ C3 W33 Bearing

22309 CKJ C3 W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 42714 lbf, ensuring reliable operation in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, maintaining smooth performance.
With a maximum speed of 7000 rpm, it balances durability and efficiency in demanding conditions.

22309 CKJ C3 W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
The C3 radial clearance provides flexibility, reducing friction and wear over time.

Its lubrication groove and hole design ensure consistent oil distribution, extending service life.
The steel cage keeps rollers aligned, minimising maintenance needs and improving reliability.

Application

Industrial Uses of 22309 CKJ C3 W33 Bearing
22309 CKJ C3 W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. The spherical roller construction ensures smooth operation even under misalignment conditions.

Where Is 22309 CKJ C3 W33 Bearing Used?
In mining equipment, 22309 CKJ C3 W33 Bearing provides reliable performance in conveyors and pulverisers, thanks to its high dynamic load capacity. The C3 radial clearance allows for thermal expansion in demanding environments.

Built for Heavy-Duty Use: 22309 CKJ C3 W33 Bearing
For wind turbine applications, 22309 CKJ C3 W33 Bearing supports the main shaft, where its steel cage and chrome steel rollers withstand continuous rotational stress. The lubrication groove design ensures consistent performance in remote installations.

Automotive vs Aerospace: Applications of 22309 CKJ C3 W33 Bearing
In truck transmissions, 22309 CKJ C3 W33 Bearing manages combined loads with ease, while its temperature range suits various climates. The metric sizing makes it interchangeable with major European brands like SKF.

Perfect Fit for Automation: 22309 CKJ C3 W33 Bearing
22309 CKJ C3 W33 Bearing works well in robotic arms, where its tapered bore ensures secure mounting on shafts. The open design simplifies relubrication during routine maintenance checks.

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