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22312 CK C3 W33 Double Row Spherical Roller Bearing
22312 CK C3 W33 Double Row Spherical Roller Bearing

22312 CK C3 W33 Double Row Spherical Roller Bearing

The 22312 CK C3 W33 is a double-row spherical roller bearing with a 60mm bore and 130mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 73063 lbf and operates smoothly at speeds up to 5300 RPM.

Its open design and lubrication groove make maintenance straightforward, while the steel cage ensures durability. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, offering a dependable replacement option. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are present.

Weighing 2.95kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 22312 CK C3 W33
  • Brand TFL
  • Interchangeable SKF
  • Size 60 x 130 x 46 mm
  • Bore Dia 60 mm
  • Bore Dia Tolerance +0.03mm to 0
  • Outer Dia 130 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 46 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 77.9 mm
  • Shoulder/Recess Dia Of Outer Ring 110 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 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 73063 lbf
  • Static Radial Load 75311 lbf
  • Max Speed 5300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 2.95 kg
  • Price (US$) 58.5

Features

Performance Features of 22312 CK C3 W33 Bearing

22312 CK C3 W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 73063 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design allows for smooth operation even under misalignment conditions.
With a maximum speed of 5300 rpm, it balances durability and efficiency in demanding environments.

22312 CK C3 W33 Bearing’s C3 radial clearance provides optimal performance under varying thermal conditions.
The steel cage maintains roller alignment, reducing wear and extending the bearing’s service life.

Designed for high-temperature applications, 22312 CK C3 W33 Bearing operates reliably from -30° to 200 °C.
Its lubrication groove and holes ensure consistent lubrication, reducing maintenance needs.

Application

Industrial Uses of 22312 CK C3 W33 Bearing
22312 CK C3 W33 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 type also compensates for misalignment, ensuring smooth operation in rugged environments.

Where Is 22312 CK C3 W33 Bearing Used?
In mining equipment, 22312 CK C3 W33 Bearing supports rotating shafts in conveyors and separators, thanks to its robust chrome steel construction. The C3 radial clearance allows for thermal expansion, making it suitable for high-temperature applications.

Built for Heavy-Duty Use: 22312 CK C3 W33 Bearing
22312 CK C3 W33 Bearing excels in paper mill machinery, where its steel cage and lubrication groove extend service life under constant stress. The tapered bore ensures a secure fit, reducing slippage during high-speed rotations.

Automotive vs Aerospace: Applications of 22312 CK C3 W33 Bearing
In automotive drivetrains, 22312 CK C3 W33 Bearing manages combined loads in gearboxes, while its aerospace applications include auxiliary power units. The metric sizing and high-speed capability make it versatile across industries.

Essential Roles of 22312 CK C3 W33 Bearing
For wind turbines, 22312 CK C3 W33 Bearing’s spherical rollers accommodate shaft deflections, enhancing reliability in variable wind conditions. The open design simplifies relubrication, crucial for remote maintenance.

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