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22310 KM W33 C3 Double Row Spherical Roller Bearing

22310 KM W33 C3 Double Row Spherical Roller Bearing

The 22310 KM W33 C3 is a double-row spherical roller bearing with a 50mm bore and 110mm outer diameter, crafted from robust 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 lubrication groove and holes make maintenance straightforward, suitable for high-load environments.

This bearing fits tapered shafts (1:12 ratio) and works in temperatures from -30°C to 200°C. Ideal for heavy machinery like gearboxes or conveyors where alignment flexibility is needed.

Weighing 1.85kg, it’s built for demanding applications. Compliant with RoHS and REACH standards, it’s a reliable choice for industrial use.

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Product Parameters

  • Part Number 22310 KM W33 C3
  • Brand TFL
  • Interchangeable SKF
  • Size 50 x 110 x 40 mm
  • Bore Dia 50 mm
  • Bore Dia Tolerance +0.025mm 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 Taper 1:12
  • 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 C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 1.85 kg
  • Price （US$） 50.4

Features

Performance Features of 22310 KM W33 C3 Bearing

22310 KM W33 C3 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 KM W33 C3 Bearing operates in temperatures from -30° to 200°C, suitable for various environments.
The lubrication groove and holes ensure consistent performance, extending its service life.

Application

Industrial Uses of 22310 KM W33 C3 Bearing
22310 KM W33 C3 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial loads with ease. The spherical roller construction also accommodates misalignment, making it reliable in rugged environments.

Where Is 22310 KM W33 C3 Bearing Used?
In mining equipment, 22310 KM W33 C3 Bearing supports rotating shafts in conveyors and separators, thanks to its robust chrome steel construction. The C3 radial clearance ensures smooth operation even under thermal expansion.

Built for Heavy-Duty Use: 22310 KM W33 C3 Bearing
22310 KM W33 C3 Bearing excels in paper mill machinery, where its lubrication groove and holes reduce friction during continuous operation. The steel cage adds durability, making it a long-lasting choice for demanding applications.

Automotive vs Aerospace: Applications of 22310 KM W33 C3 Bearing
In automotive gearboxes, 22310 KM W33 C3 Bearing handles combined loads efficiently, while its high-temperature tolerance suits aerospace auxiliary systems. The metric sizing ensures compatibility across global standards.

Perfect Fit for Automation: 22310 KM W33 C3 Bearing
22310 KM W33 C3 Bearing is ideal for robotic arms in assembly lines, where its tapered bore ensures secure mounting. The open design allows for easy lubrication, maintaining performance in high-speed scenarios.

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