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22312 CCK C3 W33 Double Row Spherical Roller Bearing

22312 CCK C3 W33 Double Row Spherical Roller Bearing

The 22312 CCK 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 (8.3mm wide) make maintenance straightforward, while the steel cage enhances 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 combined loads are frequent.

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

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Product Parameters

  • Part Number 22312 CCK 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

How Does 22312 CCK C3 W33 Bearing Handle Combined Loads?

22312 CCK C3 W33 Bearing features a double-row spherical roller design, ideal for handling both radial and axial loads.
Its chrome steel construction ensures high strength and durability under heavy-duty conditions.

The bearing’s dynamic radial load capacity reaches 73063 lbf, making it suitable for demanding industrial applications.
With a maximum speed of 5300 rpm, it balances performance and reliability.

22312 CCK C3 W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its open design and lubrication grooves ensure smooth operation and extended service life.

The steel cage maintains roller alignment, reducing friction and wear.
This design also simplifies maintenance, making it a practical choice for various machinery.

Application

Industrial Uses of 22312 CCK C3 W33 Bearing
22312 CCK 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 construction ensures smooth operation even with slight misalignments.

Where Is 22312 CCK C3 W33 Bearing Used?
In mining equipment, 22312 CCK C3 W33 Bearing provides reliable performance under extreme conditions, thanks to its robust chrome steel rollers. The C3 radial clearance allows for thermal expansion in high-temperature environments.

Built for Heavy-Duty Use: 22312 CCK C3 W33 Bearing
22312 CCK C3 W33 Bearing excels in paper mill machinery, where its steel cage and lubrication groove extend service life. The tapered bore ensures a secure fit on shafts, reducing slippage during operation.

Automotive vs Aerospace: Applications of 22312 CCK C3 W33 Bearing
In truck wheel hubs, 22312 CCK C3 W33 Bearing offers durability under combined loads, while its high-speed capability makes it suitable for aircraft auxiliary systems. The metric sizing ensures compatibility across global standards.

Perfect Fit for Automation: 22312 CCK C3 W33 Bearing
22312 CCK C3 W33 Bearing supports robotic arms in manufacturing lines, where its precision and load capacity enhance movement accuracy. The open design simplifies relubrication, minimising downtime.

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