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22328 CKJ W33 Double Row Spherical Roller Bearing
22328 CKJ W33 Double Row Spherical Roller Bearing

22328 CKJ W33 Double Row Spherical Roller Bearing

The 22328 CKJ W33 is a double-row spherical roller bearing with a 140mm bore and 300mm outer diameter, built from tough chrome steel. It handles combined loads up to 305066 lbf and runs smoothly at speeds up to 3400 RPM.

Its open design and lubrication groove make maintenance straightforward, while the steel cage ensures durability. The bearing operates well in temperatures from -30°C to 200°C.

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

Weighing 35kg, it’s a robust choice for demanding environments. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 22328 CKJ W33
  • Brand TFL
  • Interchangeable SKF
  • Size 140 x 300 x 102 mm
  • Bore Dia 140 mm
  • Bore Dia Tolerance +0.04mm to 0
  • Outer Dia 300 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 102 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 175 mm
  • Shoulder/Recess Dia Of Outer Ring 247 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 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 305066 lbf
  • Static Radial Load 350702 lbf
  • Max Speed 3400 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 35 kg
  • Price (US$) US$361.26

Features

Structural Advantages of 22328 CKJ W33 Bearing

22328 CKJ W33 Bearing features a double-row spherical roller design, ideal for handling combined loads with high efficiency.
The chrome steel construction ensures durability and resistance to wear in demanding industrial environments.

How Is 22328 CKJ W33 Bearing Engineered for Reliability?

22328 CKJ W33 Bearing’s tapered bore design enhances alignment and load distribution, reducing stress on components.
Its dynamic radial load capacity of 305066 lbf makes it suitable for heavy-duty machinery and high-stress applications.

Optimized for Efficiency: 22328 CKJ W33 Bearing

22328 CKJ W33 Bearing includes lubrication grooves and holes, ensuring consistent oil flow for smooth operation.
The steel cage maintains roller alignment, minimising friction and extending the bearing’s operational life.

Steel vs Ceramic Bearings: Strengths of 22328 CKJ W33 Bearing

22328 CKJ W33 Bearing’s chrome steel rollers and rings provide excellent strength and fatigue resistance.
With a temperature range of -30° to 200°C, it performs reliably in both extreme cold and high-heat conditions.

What Ensures Smooth Operation in 22328 CKJ W33 Bearing?

22328 CKJ W33 Bearing’s spherical roller design accommodates misalignment, reducing vibration and noise.
The CN radial clearance ensures optimal performance, balancing load capacity and rotational precision.

Application

Industrial Uses of 22328 CKJ W33 Bearing
22328 CKJ 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 tapered bore ensures a secure fit, reducing slippage during operation.

Where Is 22328 CKJ W33 Bearing Used?
You’ll often find 22328 CKJ W33 Bearing in mining equipment, where its robust construction withstands harsh conditions. The lubrication groove and hole make maintenance easier, extending service life in demanding environments.

Built for Heavy-Duty Use: 22328 CKJ W33 Bearing
22328 CKJ W33 Bearing excels in paper mills and steel plants, thanks to its chrome steel rollers and high load capacity. The wide temperature range allows it to perform reliably in both hot and cold settings.

Automotive vs Aerospace: Applications of 22328 CKJ W33 Bearing
In automotive applications, 22328 CKJ W33 Bearing supports large drivetrain components, while in aerospace, its precision ensures smooth operation in auxiliary systems. The steel cage adds durability for long-term use.

Key Fields for 22328 CKJ W33 Bearing
22328 CKJ W33 Bearing is ideal for wind turbines, where its spherical rollers compensate for misalignment. The high dynamic load rating ensures consistent performance even under fluctuating forces.

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