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22312 E/C3W64 Double Row Spherical Roller Bearing
22312 E/C3W64 Double Row Spherical Roller Bearing

22312 E/C3W64 Double Row Spherical Roller Bearing

The 22312 E/C3W64 is a double-row spherical roller bearing with a 60mm bore and 130mm outer diameter, crafted from robust chrome steel. It manages combined loads up to 73063 lbf and operates smoothly at speeds up to 5300 RPM.

Its open design allows for easy lubrication, 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, 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 sturdy 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 E/C3W64
  • 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 C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 2.95 kg
  • Price (US$) 112.02

Features

How Is 22312 E/C3W64 Bearing Engineered for Reliability?

22312 E/C3W64 Bearing features a double-row spherical roller design, ideal for handling combined radial and thrust loads.
Its chrome steel construction ensures durability, even under heavy dynamic loads up to 73063 lbf.

The C3 radial clearance allows for thermal expansion, making it suitable for high-temperature environments up to 200°C.
With a maximum speed of 5300 rpm, it offers reliable performance in demanding industrial applications.

The steel cage maintains roller alignment, reducing friction and extending the bearing’s service life.
Its open design simplifies lubrication, ensuring smooth operation over extended periods.

22312 E/C3W64 Bearing’s precise dimensions and tolerances guarantee consistent performance.
The lubrication groove and holes facilitate easy maintenance, reducing downtime.

Application

Industrial Uses of 22312 E/C3W64 Bearing
22312 E/C3W64 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 helps compensate for misalignment, ensuring smooth operation in demanding conditions.

What Makes 22312 E/C3W64 Bearing a Preferred Choice?
In mining equipment, 22312 E/C3W64 Bearing’s robust chrome steel construction withstands harsh environments and heavy loads. Its C3 radial clearance allows for thermal expansion, making it reliable in high-temperature applications.

Built for Heavy-Duty Use: 22312 E/C3W64 Bearing
22312 E/C3W64 Bearing excels in conveyor systems, where its steel cage and lubrication grooves reduce friction and wear. The metric sizing ensures compatibility with a wide range of industrial machinery across different regions.

Automotive vs Aerospace: Applications of 22312 E/C3W64 Bearing
In automotive applications, 22312 E/C3W64 Bearing supports drivetrain components, offering durability under combined loads. For aerospace, its high-speed capability and temperature resistance make it suitable for auxiliary systems.

Essential Roles of 22312 E/C3W64 Bearing
22312 E/C3W64 Bearing is vital in wind turbines, where its spherical rollers handle dynamic loads and misalignment. The open design simplifies lubrication, extending service life in remote or hard-to-access installations.

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