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22312 CC W33 Double Row Spherical Roller Bearing
22312 CC W33 Double Row Spherical Roller Bearing

22312 CC W33 Double Row Spherical Roller Bearing

The 22312 CC W33 is a double-row spherical roller bearing with a 60mm bore and 130mm outer diameter, crafted from robust chrome steel. It handles 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 built to withstand demanding conditions while complying with RoHS and REACH standards. The spherical roller design accommodates misalignment, making it versatile for various setups.

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Product Parameters

  • Part Number 22312 CC W33
  • Brand TFL
  • Interchangeable SKF
  • Size 60 x 130 x 46 mm
  • Bore Dia 60 mm
  • Bore Dia Tolerance -0.015mm 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 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 73063 lbf
  • Static Radial Load 75311 lbf
  • Max Speed 5300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 2.95 kg
  • Price (US$) 58.5

Features

Performance Features of 22312 CC W33 Bearing

22312 CC 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 misalignment compensation, reducing stress on the bearing.
This feature enhances durability and extends service life even in challenging conditions.

With a maximum speed of 5300 rpm, 22312 CC W33 Bearing balances high performance and efficiency.
The steel cage maintains roller alignment, minimising wear and ensuring smooth operation.

22312 CC W33 Bearing operates in temperatures from -30° to 200°C, suitable for various industrial environments.
Its open design simplifies lubrication, helping to maintain optimal performance over time.

Application

Industrial Uses of 22312 CC W33 Bearing
22312 CC 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 also compensates for minor misalignments, ensuring smooth operation.

Where Is 22312 CC W33 Bearing Used?
In mining equipment, 22312 CC W33 Bearing supports rotating shafts in conveyors and separators, thanks to its robust chrome steel construction. Its lubrication groove design helps maintain performance in dusty environments.

Built for Heavy-Duty Use: 22312 CC W33 Bearing
For wind turbines, 22312 CC W33 Bearing provides reliable performance in gearboxes, enduring variable loads and speeds. The wide temperature range makes it suitable for both hot and cold climates.

Automotive vs Aerospace: Applications of 22312 CC W33 Bearing
In truck wheel hubs, 22312 CC W33 Bearing offers durability under heavy loads, while its precision suits aerospace actuators. The steel cage ensures stability in high-speed scenarios.

Key Fields for 22312 CC W33 Bearing
22312 CC W33 Bearing is ideal for paper mill rollers, where its combined load capacity handles constant pressure. The open seal design allows for easy relubrication, extending service life.

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