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22212 E W33 Double Row Spherical Roller Bearing

22212 E W33 Double Row Spherical Roller Bearing

The 22212 E W33 is a double row spherical roller bearing with a 60mm bore and 110mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 35745 lbf and operates smoothly at speeds up to 7500 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability. The open construction and lubrication groove make maintenance straightforward.

This bearing is interchangeable with SKF models, offering a reliable replacement option. Suitable for heavy-duty applications like industrial gearboxes or mining equipment.

Weighing 1.15kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it works in temperatures from -30°C to 200°C.

The lubrication hole and groove ensure consistent performance, even under high loads. Ideal for machinery requiring both radial and axial load support.

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Product Parameters

  • Part Number 22212 E W33
  • Brand TFL
  • Interchangeable SKF
  • Size 60 x 110 x 28 mm
  • Bore Dia 60 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 110 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 28 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 72.7 mm
  • Shoulder/Recess Dia Of Outer Ring 96.5 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 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 35745 lbf
  • Static Radial Load 37318 lbf
  • Max Speed 7500 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 1.15 kg
  • Price （US$） 34.2

Features

Performance Features of 22212 E W33 Bearing

22212 E W33 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 35745 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 7500 rpm, it maintains efficiency under demanding conditions.

22212 E W33 Bearing operates in temperatures from -30° to 200°C, suitable for various industrial environments.
The steel cage ensures roller alignment, enhancing durability and reducing maintenance needs.

Application

Industrial Uses of 22212 E W33 Bearing
22212 E W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial loads effortlessly. The spherical roller construction also compensates for minor misalignments, ensuring smooth operation in rugged conditions.

Where Is 22212 E W33 Bearing Used?
You’ll often spot 22212 E W33 Bearing in conveyor systems and gearboxes, thanks to its ability to manage combined loads. The lubrication groove and holes make maintenance straightforward, even in high-speed applications.

Built for Heavy-Duty Use: 22212 E W33 Bearing
22212 E W33 Bearing excels in mining equipment, where its chrome steel rollers withstand intense pressure and abrasive environments. The wide temperature range (-30° to 200°C) ensures reliability in extreme climates.

Automotive vs Aerospace: Applications of 22212 E W33 Bearing
In automotive drivetrains, 22212 E W33 Bearing supports heavy axles, while in aerospace, its precision handles turbine loads. The steel cage adds durability, making it versatile across industries.

Perfect Fit for Automation: 22212 E W33 Bearing
22212 E W33 Bearing is ideal for robotic arms in assembly lines, where its low friction and high-speed capability (7500 rpm) enhance efficiency. The metric sizing ensures easy integration with European machinery.

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