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22313 W33 CC Double Row Spherical Roller Bearing
22313 W33 CC Double Row Spherical Roller Bearing

22313 W33 CC Double Row Spherical Roller Bearing

The 22313 W33 CC is a double-row spherical roller bearing with a 65mm bore and 140mm outer diameter, crafted from sturdy chrome steel. It supports combined loads up to 80257 lbf and operates smoothly at speeds up to 5000 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 is interchangeable with SKF models, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment.

Weighing 3.5kg, it’s built to handle tough conditions, with a temperature range from -30°C to 200°C. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number 22313 W33 CC
  • Brand TFL
  • Interchangeable SKF
  • Size 65 x 140 x 48 mm
  • Bore Dia 65 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 140 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 48 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 81.6 mm
  • Shoulder/Recess Dia Of Outer Ring 118 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 80257 lbf
  • Static Radial Load 80931 lbf
  • Max Speed 5000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 3.5 kg
  • Price (US$) 61.02

Features

Performance Features of 22313 W33 CC Bearing

22313 W33 CC Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 80257 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design accommodates misalignment, reducing stress and extending service life.
With a maximum speed of 5000 rpm, it balances durability and efficiency in demanding conditions.

22313 W33 CC Bearing operates in temperatures from -30° to 200°C, making it suitable for varied environments.
The lubrication groove and holes ensure consistent performance, even under continuous use.

Application

Industrial Uses of 22313 W33 CC Bearing
22313 W33 CC Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads efficiently. The spherical roller construction also helps accommodate misalignment in rugged industrial settings.

Where Is 22313 W33 CC Bearing Used?
You’ll often find 22313 W33 CC Bearing in mining equipment, where its high dynamic radial load capacity ensures reliable performance under extreme conditions. The steel cage and chrome steel rollers provide durability in dusty or high-vibration environments.

Built for Heavy-Duty Use: 22313 W33 CC Bearing
22313 W33 CC Bearing excels in construction equipment like cranes and excavators, thanks to its robust design and lubrication groove for easy maintenance. Its wide temperature range makes it suitable for both hot and cold working environments.

Automotive vs Aerospace: Applications of 22313 W33 CC Bearing
In automotive applications, 22313 W33 CC Bearing supports heavy axles and gearboxes, while in aerospace, it’s used in auxiliary systems requiring precision and reliability. The metric sizing ensures compatibility across various global standards.

Essential Roles of 22313 W33 CC Bearing
22313 W33 CC Bearing plays a key role in wind turbines, where its ability to handle misalignment and heavy loads ensures smooth operation. The open design allows for easy lubrication, extending service life in remote installations.

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