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22230 VAB Double Row Spherical Roller Bearing

22230 VAB Double Row Spherical Roller Bearing

The 22230 VAB is a double-row spherical roller bearing with a 150mm bore and 270mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 201878 lbf and operates smoothly at speeds up to 3000 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability under heavy loads. The open construction requires regular lubrication for optimal performance.

This bearing is interchangeable with SKF models, making it a practical choice for replacements. Suitable for industrial machinery like gearboxes or conveyors where high radial loads and misalignment are common.

Weighing 18kg, it’s built to withstand temperatures from -30°C to 200°C. Compliant with RoHS and REACH standards for safe and reliable use in demanding environments.

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Product Parameters

  • Part Number 22230 VAB
  • Brand TFL
  • Interchangeable SKF
  • Size 150 x 270 x 73 mm
  • Bore Dia 150 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 270 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 73 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 178 mm
  • Shoulder/Recess Dia Of Outer Ring 234 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 mm
  • Chamfer Dimension min.3 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 201878 lbf
  • Static Radial Load 242794 lbf
  • Max Speed 3000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 18 kg
  • Price （US$） US$321.68

Features

How Does 22230 VAB Bearing Handle Combined Loads?

22230 VAB Bearing features a double-row spherical roller design, ideal for handling both radial and axial loads.
Its chrome steel construction ensures strength and durability under high dynamic radial loads up to 201,878 lbf.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a maximum speed of 3,000 rpm, it performs reliably in demanding industrial applications.

What Makes 22230 VAB Bearing Suitable for High-Temperature Applications?

22230 VAB Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its chrome steel rollers and rings resist thermal deformation, ensuring consistent performance.
The lubrication groove design allows for effective grease distribution, reducing wear.
This makes it a dependable choice for high-temperature environments.

Engineered for Precision: 22230 VAB Bearing

22230 VAB Bearing is crafted with precise tolerances for bore and outer diameters.
Its spherical roller design compensates for misalignment, enhancing operational accuracy.
The steel cage ensures smooth roller movement, minimising noise and vibration.
This precision engineering makes it suitable for heavy-duty machinery.

Application

Industrial Uses of 22230 VAB Bearing
The 22230 VAB Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads efficiently. Its robust construction ensures reliable performance in demanding industrial environments.

Where Is 22230 VAB Bearing Used?
You’ll often find 22230 VAB Bearing in mining equipment, where its high dynamic radial load capacity supports heavy-duty operations. The spherical roller design also accommodates misalignment, reducing wear and tear.

Built for Heavy-Duty Use: 22230 VAB Bearing
22230 VAB Bearing excels in construction equipment like cranes and excavators, thanks to its chrome steel rollers and steel cage. The wide temperature range makes it suitable for both hot and cold working conditions.

Automotive vs Aerospace: Applications of 22230 VAB Bearing
In automotive applications, 22230 VAB Bearing supports drivetrain components, while in aerospace, it’s used in auxiliary systems. Its high-speed capability and durability make it versatile across industries.

Practical Applications of 22230 VAB Bearing
22230 VAB Bearing is ideal for wind turbines, where its ability to handle radial and axial loads ensures smooth operation. The lubrication groove design also simplifies maintenance in hard-to-reach areas.

Q&A

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