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22212 E/C3W64 Double Row Spherical Roller Bearing
22212 E/C3W64 Double Row Spherical Roller Bearing

22212 E/C3W64 Double Row Spherical Roller Bearing

The 22212 E/C3W64 is a double-row spherical roller bearing with a 60mm bore and 110mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 35745 lbf and runs smoothly at speeds up to 7500 RPM.

Its open design and C3 radial clearance allow for easy lubrication, while the steel cage ensures durability. The bearing operates well in temperatures from -30°C to 200°C, making it versatile for various conditions.

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

Weighing 1.15kg, it balances strength and practicality. Compliant with RoHS and REACH standards, it’s a safe choice for demanding environments.

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Product Parameters

  • Part Number 22212 E/C3W64
  • Brand TFL
  • Interchangeable SKF
  • Size 60 x 110 x 28 mm
  • Bore Dia 60 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 110 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 28 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 72.7 mm
  • Shoulder/Recess Dia Of Outer Ring 96.5 mm
  • Width Of Lubrication Groove 6 mm
  • Diameter Of Lubrication Hole 3 mm
  • Chamfer Dimension min.1.5 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 35745 lbf
  • Static Radial Load 37318 lbf
  • Max Speed 7500 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 1.15 kg
  • Price (US$) 77.18

Features

Performance Features of 22212 E/C3W64 Bearing

22212 E/C3W64 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 35745 lbf, ensuring reliable operation in heavy-duty applications.

The double-row spherical roller design accommodates misalignment, enhancing performance in challenging conditions.
With a maximum speed of 7500 rpm, it delivers both durability and efficiency.

22212 E/C3W64 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
The C3 radial clearance allows for thermal expansion, maintaining smooth operation under load.

Application

Industrial Uses of 22212 E/C3W64 Bearing
22212 E/C3W64 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. The spherical roller construction helps accommodate misalignment, reducing wear in demanding environments.

In automotive applications, 22212 E/C3W64 Bearing supports components such as differential systems and wheel hubs, providing reliable performance under high stress. Its C3 radial clearance ensures smooth operation even with thermal expansion.

For industrial fans and blowers, 22212 E/C3W64 Bearing’s high-speed capability and temperature resistance make it a dependable choice. The steel cage and chrome steel rollers enhance durability in continuous operation.

Where Is 22212 E/C3W64 Bearing Used?
You’ll often find 22212 E/C3W64 Bearing in conveyor systems, where its ability to handle heavy loads and misalignment keeps production lines running smoothly. The open design allows for easy lubrication, extending service life.

In construction equipment like excavators, 22212 E/C3W64 Bearing’s robust construction withstands harsh conditions. The metric sizing ensures compatibility with a wide range of machinery, simplifying maintenance.

Built for Heavy-Duty Use: 22212 E/C3W64 Bearing
22212 E/C3W64 Bearing excels in mining equipment, where its high load capacity and durability are essential. The spherical rollers distribute stress evenly, reducing the risk of premature failure.

For agricultural machinery, 22212 E/C3W64 Bearing’s resistance to dirt and moisture makes it ideal for tractors and harvesters. The steel cage and chrome steel components ensure long-term reliability in tough conditions.

Automotive vs Aerospace: Applications of 22212 E/C3W64 Bearing
In automotive systems, 22212 E/C3W64 Bearing is often used in transmissions and drivetrains, where its load-handling capacity is crucial. The C3 clearance accommodates thermal expansion during high-speed operation.

For aerospace applications, 22212 E/C3W64 Bearing’s high-temperature tolerance and precision make it suitable for auxiliary systems. However, its weight and size may limit use in primary flight components.

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