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22215E C3 W33 Double Row Spherical Roller Bearing

22215E C3 W33 Double Row Spherical Roller Bearing

The 22215E C3 W33 is a double-row spherical roller bearing with a 75mm bore and 130mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 48784 lbf and operates smoothly at speeds up to 6300 RPM.

Its open design and lubrication groove make maintenance straightforward, while the steel cage ensures durability. The bearing performs reliably in temperatures 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 1.7kg, it balances strength and practicality. Compliant with RoHS and REACH standards for safe usage.

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Product Parameters

  • Part Number 22215E C3 W33
  • Brand TFL
  • Interchangeable SKF
  • Size 75 x 130 x 31 mm
  • Bore Dia 75 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 130 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 31 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 87.8 mm
  • Shoulder/Recess Dia Of Outer Ring 115 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 48784 lbf
  • Static Radial Load 53954 lbf
  • Max Speed 6300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 1.7 kg
  • Price （US$） 44.46

Features

Performance Features of 22215E C3 W33 Bearing

22215E C3 W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 48784 lbf, making it suitable for heavy-duty applications.

The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 6300 rpm, it delivers reliable performance in various industrial settings.

22215E C3 W33 Bearing features a steel cage that enhances durability and maintains roller alignment.
The C3 radial clearance allows for thermal expansion, ensuring consistent operation in high-temperature environments.

Lubrication grooves and holes in 22215E C3 W33 Bearing facilitate easy maintenance and prolonged service life.
Its temperature range of -30° to 200°C makes it adaptable to both cold and hot working conditions.

Application

Industrial Uses of 22215E C3 W33 Bearing
22215E C3 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 spherical roller construction also compensates for minor misalignments, ensuring smooth operation in demanding environments.

Where Is 22215E C3 W33 Bearing Used?
In mining equipment, 22215E C3 W33 Bearing supports rotating shafts in conveyors and separators, thanks to its robust chrome steel construction. The C3 radial clearance allows for thermal expansion, making it suitable for high-temperature applications.

Built for Heavy-Duty Use: 22215E C3 W33 Bearing
22215E C3 W33 Bearing excels in paper mill machinery, where its steel cage and lubrication groove extend service life under constant load. The metric sizing ensures compatibility with European and Asian industrial standards.

Automotive vs Aerospace: Applications of 22215E C3 W33 Bearing
In automotive drivetrains, 22215E C3 W33 Bearing manages combined loads in gearboxes, while its high-speed capability suits aerospace auxiliary systems. The temperature range up to 200°C adds versatility across industries.

Key Fields for 22215E C3 W33 Bearing
Wind turbine gearboxes rely on 22215E C3 W33 Bearing for its durability and ability to handle fluctuating loads. The open design simplifies relubrication, reducing maintenance downtime in remote installations.

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