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22215 E/C2 Double Row Spherical Roller Bearing

22215 E/C2 Double Row Spherical Roller Bearing

The 22215 E/C2 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 reaches speeds of 6300 RPM.

Its spherical roller design accommodates misalignment, while the steel cage ensures durability. The open construction allows for easy lubrication, with grooves and holes for efficient maintenance.

This bearing suits high-load applications like industrial gearboxes or heavy machinery, operating in temperatures from -30°C to 200°C. It’s interchangeable with SKF models for convenient replacements.

Weighing 1.7kg, it offers robust performance in a compact size. Compliant with RoHS and REACH standards, it’s a reliable choice for demanding environments.

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Product Parameters

  • Part Number 22215 E/C2
  • 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 C2
  • RoHs Compliant
  • REACH Compliant
  • Weight 1.7 kg
  • Price （US$） 61.23

Features

Performance Features of 22215 E/C2 Bearing

22215 E/C2 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 48784 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 6300 rpm, it maintains efficiency even under demanding conditions.

22215 E/C2 Bearing operates in temperatures from -30° to 200°C, making it versatile for various environments.
The C2 radial clearance ensures smooth operation, while the steel cage enhances durability.

Application

Common Applications of 22215 E/C2 Bearing
22215 E/C2 Bearing is widely used in heavy machinery, such as mining equipment and construction vehicles, where its double-row design handles combined loads effectively. The spherical roller construction also compensates for misalignment, ensuring smooth operation in rugged conditions.

In automotive applications, 22215 E/C2 Bearing supports components like axle systems and transmissions, thanks to its high dynamic radial load capacity. The chrome steel rollers provide durability, making it suitable for long-haul vehicles and off-road machinery.

For industrial fans and pumps, 22215 E/C2 Bearing’s open design allows for easy lubrication, extending service life in high-speed environments. The C2 radial clearance ensures optimal performance under varying thermal conditions.

Where Is 22215 E/C2 Bearing Used?
You’ll often find 22215 E/C2 Bearing in paper mills and steel plants, where its ability to handle heavy radial and axial loads is crucial. The steel cage adds robustness, making it reliable in continuous operation.

In renewable energy systems like wind turbines, 22215 E/C2 Bearing’s high-speed capability and temperature resistance are key advantages. Its metric sizing ensures compatibility with global equipment standards.

Built for Heavy-Duty Use: 22215 E/C2 Bearing
22215 E/C2 Bearing excels in conveyor systems, where its spherical rollers manage misalignment and shock loads effortlessly. The lubrication groove design simplifies maintenance, reducing downtime in production lines.

For agricultural machinery, 22215 E/C2 Bearing’s durability stands up to dusty and wet conditions. The wide temperature range ensures performance from cold mornings to hot afternoons.

Automotive vs Aerospace: Applications of 22215 E/C2 Bearing
In automotive settings, 22215 E/C2 Bearing handles the rigorous demands of drivetrains and wheel hubs. Its combined load capacity makes it versatile for both light and heavy vehicles.

While less common in aerospace, 22215 E/C2 Bearing can be found in ground support equipment, where its reliability and ease of maintenance are valued. The high rpm rating ensures efficiency in auxiliary systems.

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