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22310 E/W64 Double Row Spherical Roller Bearing
22310 E/W64 Double Row Spherical Roller Bearing

22310 E/W64 Double Row Spherical Roller Bearing

The 22310 E/W64 is a double-row spherical roller bearing with a 50mm bore and 110mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 51256 lbf and operates smoothly at speeds up to 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 designed for efficient maintenance.

This bearing suits high-load applications like heavy machinery or industrial gearboxes, where reliability is key. It performs well in temperatures ranging from -30°C to 200°C.

Weighing 1.85kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a dependable choice for replacements, interchangeable with SKF models.

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Product Parameters

  • Part Number 22310 E/W64
  • 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$) 90.2

Features

Performance Features of 22310 E/W64 Bearing

22310 E/W64 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 51256 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.

22310 E/W64 Bearing operates in temperatures from -30° to 200°C, suitable for various industrial environments.
The steel cage ensures proper roller alignment, enhancing durability and reducing maintenance needs.

Lubrication grooves and holes in 22310 E/W64 Bearing facilitate easy maintenance, extending its service life.
Its robust construction and precise tolerances make it a dependable choice for machinery requiring high load capacity.

Application

Industrial Uses of 22310 E/W64 Bearing
The 22310 E/W64 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment and heavy radial loads.
Its chrome steel construction ensures durability in harsh environments, making it a reliable choice for mining and construction equipment.

Where Is 22310 E/W64 Bearing Used?
You’ll often find 22310 E/W64 Bearing in industrial fans and pumps, where its high-speed capability and load capacity keep operations running smoothly.
The open seal design allows for easy lubrication, extending its lifespan in demanding applications.

Built for Heavy-Duty Use: 22310 E/W64 Bearing
22310 E/W64 Bearing excels in paper mill machinery, where its combined load handling and temperature resistance are key.
The steel cage adds strength, making it suitable for continuous operation in high-temperature environments.

Automotive vs Aerospace: Applications of 22310 E/W64 Bearing
In automotive systems, 22310 E/W64 Bearing supports gearboxes and drivetrains, offering stability under heavy loads.
For aerospace, its precision and reliability make it ideal for auxiliary equipment, though it’s more common in ground-based industrial uses.

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