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22318 CJ W33 C3 W64 Double Row Spherical Roller Bearing
22318 CJ W33 C3 W64 Double Row Spherical Roller Bearing

22318 CJ W33 C3 W64 Double Row Spherical Roller Bearing

The 22318 CJ W33 C3 W64 is a double-row spherical roller bearing with a 90mm bore and 190mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 143203 lbf and operates smoothly at speeds up to 3600 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 applications.

This bearing works in temperatures from -30°C to 200°C and is interchangeable with SKF models. Ideal for heavy machinery like gearboxes or industrial fans where reliability is key.

Weighing 8.7kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe industrial use.

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Product Parameters

  • Part Number 22318 CJ W33 C3 W64
  • Brand TFL
  • Interchangeable SKF
  • Size 90 x 190 x 64 mm
  • Bore Dia 90 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 190 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 64 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 113 mm
  • Shoulder/Recess Dia Of Outer Ring 161 mm
  • Width Of Lubrication Groove 11.1 mm
  • Diameter Of Lubrication Hole 6 mm
  • Chamfer Dimension min.3 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 143203 lbf
  • Static Radial Load 156242 lbf
  • Max Speed 3600 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 8.7 kg
  • Price (US$) 171

Features

Performance Features of 22318 CJ W33 C3 W64 Bearing

22318 CJ W33 C3 W64 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 143203 lbf, ensuring robust performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, maintaining smooth operation.
With a maximum speed of 3600 rpm, it delivers both durability and efficiency.

22318 CJ W33 C3 W64 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
The C3 radial clearance provides optimal performance under thermal expansion conditions.

Application

Industrial Uses of 22318 CJ W33 C3 W64 Bearing
22318 CJ W33 C3 W64 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The spherical roller construction also compensates for misalignment, ensuring smooth operation in rough conditions.

What Makes 22318 CJ W33 C3 W64 Bearing a Preferred Choice?
In mining equipment, 22318 CJ W33 C3 W64 Bearing’s robust chrome steel construction withstands extreme loads and harsh environments. The lubrication groove and holes make maintenance easier, extending service life in demanding applications.

Built for Heavy-Duty Use: 22318 CJ W33 C3 W64 Bearing
For paper mills and steel plants, 22318 CJ W33 C3 W64 Bearing’s high dynamic load capacity ensures reliable performance under constant stress. Its C3 radial clearance accommodates thermal expansion, making it ideal for high-temperature processes.

Automotive vs Aerospace: Applications of 22318 CJ W33 C3 W64 Bearing
In large trucks and construction vehicles, 22318 CJ W33 C3 W64 Bearing supports axles and transmissions with its combined load capability. While not typically used in aerospace, its precision and durability make it suitable for heavy industrial gearboxes.

Where Is 22318 CJ W33 C3 W64 Bearing Used?
Wind turbine gearboxes often rely on 22318 CJ W33 C3 W64 Bearing for its ability to handle fluctuating loads and misalignment. The steel cage and chrome steel rollers provide long-lasting performance in renewable energy applications.

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