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22310 E Double Row Spherical Roller Bearing
22310 E Double Row Spherical Roller Bearing

22310 E Double Row Spherical Roller Bearing

The 22310 E is a double-row spherical roller bearing with a 50mm bore and 110mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 51256 lbf and spins smoothly at speeds up to 6300 RPM.
Its open design allows for easy lubrication, while the steel cage ensures durability under heavy use. The bearing operates well in temperatures ranging from -30°C to 200°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for industrial machinery or heavy equipment where high radial loads are common.
Weighing 1.85kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and reliable performance.

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Product Parameters

  • Part Number 22310 E
  • Brand TFL
  • Interchangeable SKF
  • Size 50 x 110 x 40 mm
  • Bore Dia 50 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 110 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 40 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 63.9 mm
  • Shoulder/Recess Dia Of Outer Ring 91.9 mm
  • Width Of Lubrication Groove 6 mm
  • Diameter Of Lubrication Hole 3 mm
  • Chamfer Dimension min.2 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 51256 lbf
  • Static Radial Load 50357 lbf
  • Max Speed 6300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 1.85 kg
  • Price (US$) 61.2

Features

Performance Features of 22310 E Bearing

22310 E Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 51256 lbf, making it suitable for heavy-duty applications.

The double-row spherical roller design ensures smooth operation even with slight misalignments.
With a maximum speed of 6300 rpm, it delivers both durability and efficiency.

22310 E Bearing operates in temperatures from -30° to 200°C, adapting to various working conditions.
The steel cage maintains roller alignment, reducing wear and extending service life.

Lubrication grooves and holes in 22310 E Bearing ensure consistent performance with minimal maintenance.
Its standard radial clearance (CN) provides reliable operation in diverse industrial settings.

Application

Industrial Uses of 22310 E Bearing
The 22310 E Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently.
Its chrome steel construction ensures durability in harsh environments, making it a reliable choice for mining and construction equipment.

Where Is 22310 E Bearing Used?
You’ll often find the 22310 E Bearing in industrial fans and pumps, where its spherical roller design accommodates misalignment and reduces wear.
The open seal type allows for easy lubrication, extending its lifespan in high-speed applications.

Built for Heavy-Duty Use: 22310 E Bearing
The 22310 E Bearing excels in paper mill machinery, handling heavy loads and high temperatures with ease.
Its steel cage provides added strength, making it suitable for continuous operation in demanding settings.

Automotive vs Aerospace: Applications of 22310 E Bearing
In automotive applications, the 22310 E Bearing supports gearboxes and drivetrains, offering stability under combined loads.
For aerospace, its high-temperature tolerance makes it useful in auxiliary systems, though primary applications remain industrial.

Key Fields for 22310 E Bearing
The 22310 E Bearing is ideal for wind turbines, where its ability to handle misalignment and heavy loads is crucial.
Its metric sizing ensures compatibility with a wide range of European and Asian industrial equipment.

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