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22312 E/C2 Double Row Spherical Roller Bearing
22312 E/C2 Double Row Spherical Roller Bearing

22312 E/C2 Double Row Spherical Roller Bearing

The 22312 E/C2 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 steel cage ensure durability, while the C2 radial clearance allows for thermal expansion. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where combined loads are common.

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

The 22312 E/C2 features a lubrication groove and holes for easy maintenance, ensuring long service life. Its spherical rollers accommodate misalignment, making it versatile for various setups.

With a width of 46mm, it fits compact spaces while handling high radial and axial loads. Ideal for machinery requiring reliable performance under demanding conditions.

The bearing’s chrome steel construction resists wear, and its cylindrical bore ensures a secure fit. Perfect for applications in construction or heavy transport where durability is key.

Compliant with industry standards, it offers a balance of strength and precision for professional use.

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Product Parameters

  • Part Number 22312 E/C2
  • 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 C2
  • RoHs Compliant
  • REACH Compliant
  • Weight 2.95 kg
  • Price (US$) 82.49

Features

Performance Features of 22312 E/C2 Bearing

22312 E/C2 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 compensates for misalignment, reducing stress on the bearing.
With a maximum speed of 5300 rpm, it maintains efficiency under demanding conditions.

How Does 22312 E/C2 Bearing Reduce Friction?

22312 E/C2 Bearing features a spherical roller design that minimises friction during operation.
The chrome steel rollers and rings work together to provide smooth movement even under high loads.
Its C2 radial clearance ensures optimal performance, reducing heat generation.
The steel cage keeps the rollers aligned, further enhancing efficiency.

Engineered for Precision: 22312 E/C2 Bearing

22312 E/C2 Bearing is designed for precise operation in industrial applications.
Its double-row spherical rollers handle misalignment, ensuring consistent performance.
The chrome steel construction provides durability, even in high-temperature environments.
With a temperature range of -30° to 200°C, it remains reliable in various conditions.

Application

Industrial Uses of 22312 E/C2 Bearing
The 22312 E/C2 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effectively. Its chrome steel construction ensures durability in demanding industrial environments.

Where Is 22312 E/C2 Bearing Used?
You’ll often find 22312 E/C2 Bearing in conveyor systems and gearboxes, where its high radial load capacity keeps operations smooth. The C2 radial clearance makes it suitable for applications requiring precise alignment.

Built for Heavy-Duty Use: 22312 E/C2 Bearing
22312 E/C2 Bearing excels in mining equipment, thanks to its robust steel cage and spherical roller design. It’s also a reliable choice for wind turbines, where performance under varying loads is essential.

Automotive vs Aerospace: Applications of 22312 E/C2 Bearing
In automotive applications, 22312 E/C2 Bearing supports drivetrain components, while in aerospace, it’s used in auxiliary systems. Its temperature range up to 200°C ensures reliability in both fields.

Practical Applications of 22312 E/C2 Bearing
22312 E/C2 Bearing is ideal for paper mill machinery, where its lubrication groove design simplifies maintenance. The metric sizing ensures compatibility with a wide range of industrial equipment.

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