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22314 W64B W33 Double Row Spherical Roller Bearing

22314 W64B W33 Double Row Spherical Roller Bearing

The 22314 W64B W33 is a double-row spherical roller bearing with a 70mm bore and 150mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 92846 lbf and operates smoothly at speeds up to 4500 RPM.

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

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

Weighing 4.3kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe usage.

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Product Parameters

  • Part Number 22314 W64B W33
  • Brand TFL
  • Interchangeable SKF
  • Size 70 x 150 x 51 mm
  • Bore Dia 70 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 150 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 51 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 90.3 mm
  • Shoulder/Recess Dia Of Outer Ring 128 mm
  • Width Of Lubrication Groove 8.3 mm
  • Diameter Of Lubrication Hole 4.5 mm
  • Chamfer Dimension min.2.1 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 92846 lbf
  • Static Radial Load 96668 lbf
  • Max Speed 4500 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 4.3 kg
  • Price （US$） 103.14

Features

Performance Features of 22314 W64B W33 Bearing

22314 W64B W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 92,846 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
This makes 22314 W64B W33 Bearing suitable for applications where shaft deflection may occur.

With a maximum speed of 4,500 rpm, it maintains efficiency even under demanding conditions.
The steel cage keeps the rollers in place, ensuring smooth operation and extended service life.

22314 W64B W33 Bearing operates in temperatures from -30° to 200°C, making it versatile for various environments.
Its lubrication groove and holes facilitate easy maintenance, reducing downtime.

Application

Industrial Uses of 22314 W64B W33 Bearing
22314 W64B W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effortlessly. The spherical rollers adapt to misalignment, ensuring smooth operation even in demanding conditions.

Where Is 22314 W64B W33 Bearing Used?
You’ll often find 22314 W64B W33 Bearing in conveyor systems and gearboxes, where its high dynamic radial load capacity keeps things running reliably. The steel cage and chrome steel rollers make it durable for long-term use.

Built for Heavy-Duty Use: 22314 W64B W33 Bearing
22314 W64B W33 Bearing excels in mining equipment, thanks to its ability to withstand harsh environments and heavy loads. The lubrication groove design ensures consistent performance, even at high speeds.

Automotive vs Aerospace: Applications of 22314 W64B W33 Bearing
In automotive applications, 22314 W64B W33 Bearing supports drivetrain components, while in aerospace, it’s trusted for auxiliary systems. Its wide temperature range makes it versatile across industries.

Perfect Fit for Automation: 22314 W64B W33 Bearing
22314 W64B W33 Bearing is ideal for robotic arms and automated assembly lines, where precision and durability are key. The open seal design allows for easy maintenance, reducing downtime.

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