+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
22222 E/C3 Double Row Spherical Roller Bearing

22222 E/C3 Double Row Spherical Roller Bearing

The 22222 E/C3 is a double-row spherical roller bearing with a 110mm bore and 200mm outer diameter, crafted from robust chrome steel. It manages combined loads up to 128591 lbf and operates smoothly at speeds up to 4000 RPM.

Its open design allows for easy lubrication, 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, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are common.

Weighing 7.05kg, it’s built to handle tough conditions while maintaining stability. Compliant with RoHS and REACH standards for safe and sustainable use.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 22222 E/C3
  • Brand TFL
  • Interchangeable SKF
  • Size 110 x 200 x 53 mm
  • Bore Dia 110 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 200 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 53 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 130 mm
  • Shoulder/Recess Dia Of Outer Ring 178 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 128591 lbf
  • Static Radial Load 143878 lbf
  • Max Speed 4000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 7.05 kg
  • Price （US$） US$147.36

Features

Performance Features of 22222 E/C3 Bearing

22222 E/C3 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 128591 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 4000 rpm, it delivers reliable performance in demanding environments.

22222 E/C3 Bearing’s C3 radial clearance allows for thermal expansion, enhancing durability.
The steel cage maintains roller alignment, reducing friction and extending service life.

Designed for temperatures from -30° to 200°C, it performs well in varied conditions.
Its open construction simplifies lubrication, ensuring consistent performance over time.

Application

Industrial Uses of 22222 E/C3 Bearing
22222 E/C3 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. The spherical roller construction helps accommodate misalignment, reducing wear in demanding conditions.

In automotive applications, 22222 E/C3 Bearing supports components such as truck axles and transmissions, providing reliable performance under high loads. Its C3 radial clearance ensures smooth operation even with thermal expansion during long hauls.

For industrial fans and blowers, 22222 E/C3 Bearing’s high-speed capability (up to 4000 rpm) makes it a dependable choice. The chrome steel rollers and steel cage offer durability in environments with dust or moderate contamination.

Where Is 22222 E/C3 Bearing Used?
You’ll often find 22222 E/C3 Bearing in mining equipment, where its robust construction withstands shock loads and harsh conditions. The lubrication groove design simplifies maintenance, extending service intervals.

In paper mill machinery, 22222 E/C3 Bearing handles the heavy loads and humidity typical of this industry. The wide temperature range (-30° to 200°C) ensures consistent performance in both hot and cold environments.

Built for Heavy-Duty Use: 22222 E/C3 Bearing
22222 E/C3 Bearing excels in construction equipment like cranes and excavators, where its high static radial load capacity (143878 lbf) provides stability. The open seal type allows for custom lubrication based on operating conditions.

For wind turbine applications, 22222 E/C3 Bearing’s ability to handle combined loads makes it suitable for main shaft positions. The metric dimensions ensure compatibility with European-designed turbine systems.

Q&A

SEND INQUIRY