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22336 CKJ W33 Double Row Spherical Roller Bearing

22336 CKJ W33 Double Row Spherical Roller Bearing

The 22336 CKJ W33 is a double-row spherical roller bearing with a 180mm bore and 380mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 466928 lbf and reaches speeds of 2700 RPM.

Its spherical roller design accommodates misalignment, while the steel cage ensures durability. The open construction allows for easy lubrication, with grooves and holes for efficient maintenance.

This bearing suits heavy-duty applications like industrial gearboxes or mining equipment, where high radial loads and misalignment are common. It operates in temperatures from -30°C to 200°C.

Weighing 68.5kg, it’s robust for demanding environments. Compliant with RoHS and REACH standards, it’s interchangeable with SKF bearings for reliable replacements.

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Product Parameters

  • Part Number 22336 CKJ W33
  • Brand TFL
  • Interchangeable SKF
  • Size 180 x 380 x 126 mm
  • Bore Dia 180 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 380 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 126 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 224 mm
  • Shoulder/Recess Dia Of Outer Ring 317 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.4 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 466928 lbf
  • Static Radial Load 550782 lbf
  • Max Speed 2700 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 68.5 kg
  • Price （US$） US$718.02

Features

Performance Features of 22336 CKJ W33 Bearing

22336 CKJ W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 466928 lbf, ensuring robust performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, enhancing operational flexibility.
With a maximum speed of 2700 rpm, it delivers both durability and efficiency.

22336 CKJ W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
The lubrication groove and holes ensure consistent performance, reducing maintenance needs.

The steel cage maintains roller alignment, extending the bearing’s service life.
Its tapered bore design simplifies installation, saving time and effort.

Application

Industrial Uses of 22336 CKJ W33 Bearing
22336 CKJ W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads efficiently. The tapered bore ensures a secure fit, reducing slippage during high-stress operations.

In wind turbines, 22336 CKJ W33 Bearing supports the main shaft, thanks to its high dynamic radial load capacity. The lubrication groove and holes make maintenance easier, even in hard-to-reach locations.

For mining equipment, 22336 CKJ W33 Bearing’s chrome steel construction withstands harsh conditions, such as dust and heavy vibrations. Its spherical roller design compensates for misalignment, ensuring longer service life.

Where Is 22336 CKJ W33 Bearing Used?
You’ll often find 22336 CKJ W33 Bearing in paper mills, where it supports large rollers under constant pressure. The open seal design allows for easy lubrication, keeping operations smooth.

In steel plants, 22336 CKJ W33 Bearing handles extreme temperatures and heavy loads in rolling mills. Its robust construction minimises downtime, even in demanding environments.

Built for Heavy-Duty Use: 22336 CKJ W33 Bearing
22336 CKJ W33 Bearing excels in construction equipment like cranes, where its high static radial load capacity ensures stability. The steel cage adds durability, even under repetitive stress.

For marine applications, 22336 CKJ W33 Bearing’s corrosion-resistant materials perform well in salty environments. The wide temperature range makes it suitable for both cold and hot conditions.

Automotive vs Aerospace: Applications of 22336 CKJ W33 Bearing
In large trucks, 22336 CKJ W33 Bearing supports axles and transmissions, handling heavy loads with ease. Its metric sizing fits standard commercial vehicle designs.

For aerospace ground equipment, 22336 CKJ W33 Bearing’s precision ensures reliable performance in load-handling systems. The spherical rollers adapt to slight misalignments, reducing wear.

Q&A

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