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22310 E/C3W64 Double Row Spherical Roller Bearing
22310 E/C3W64 Double Row Spherical Roller Bearing

22310 E/C3W64 Double Row Spherical Roller Bearing

The 22310 E/C3W64 is a double-row spherical roller bearing with a 50mm bore and 110mm outer diameter, crafted from robust chrome steel. It manages combined loads up to 51256 lbf and operates smoothly at speeds reaching 6300 RPM.

Its open design and C3 radial clearance allow 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 1.85kg, it’s built to handle demanding conditions while maintaining stability. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 22310 E/C3W64
  • Brand TFL
  • Interchangeable SKF
  • Size 50 x 110 x 40 mm
  • Bore Dia 50 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 110 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 40 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 63.9 mm
  • Shoulder/Recess Dia Of Outer Ring 91.9 mm
  • Width Of Lubrication Groove 6 mm
  • Diameter Of Lubrication Hole 3 mm
  • Chamfer Dimension min.2 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 51256 lbf
  • Static Radial Load 50357 lbf
  • Max Speed 6300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 1.85 kg
  • Price (US$) 90.2

Features

How Does 22310 E/C3W64 Bearing Handle Combined Loads?

22310 E/C3W64 Bearing features a double-row spherical roller design, ideal for handling both radial and axial loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 51256 lbf.
The steel cage maintains roller alignment, enhancing performance and longevity.
With a maximum speed of 6300 rpm, it suits demanding industrial applications.

What Makes 22310 E/C3W64 Bearing Suitable for High-Temperature Applications?

22310 E/C3W64 Bearing operates efficiently in temperatures ranging from -30° to 200 °C.
Its chrome steel rollers and rings resist heat-induced wear, ensuring reliable performance.
The C3 radial clearance accommodates thermal expansion, preventing operational issues.
This makes it a robust choice for high-temperature environments.

Engineered for Precision: 22310 E/C3W64 Bearing

22310 E/C3W64 Bearing’s spherical roller design ensures smooth operation under combined loads.
Precision-machined chrome steel components reduce friction and enhance efficiency.
The lubrication groove and holes facilitate consistent grease distribution.
This design promotes long service life and minimal maintenance needs.

Steel vs Ceramic Bearings: Strengths of 22310 E/C3W64 Bearing

22310 E/C3W64 Bearing uses chrome steel for both rollers and rings, offering excellent strength and durability.
Its steel construction provides superior load capacity compared to ceramic alternatives.
The steel cage ensures stability, even at high speeds up to 6300 rpm.
This makes it a reliable choice for heavy-duty industrial applications.

Application

Industrial Uses of 22310 E/C3W64 Bearing
22310 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 effortlessly. The spherical roller construction also compensates for minor misalignments, ensuring smooth operation in tough conditions.

In automotive applications, 22310 E/C3W64 Bearing fits well in truck wheel hubs and drivetrains, thanks to its high load capacity and durability. The C3 radial clearance allows for thermal expansion, making it reliable under varying temperatures.

For industrial fans and blowers, 22310 E/C3W64 Bearing’s open design simplifies lubrication, extending service life in continuous operation. Its chrome steel rollers provide consistent performance even in dusty or humid environments.

What Makes 22310 E/C3W64 Bearing a Preferred Choice?
22310 E/C3W64 Bearing stands out in conveyor systems due to its ability to handle heavy loads and misalignment without losing efficiency. The steel cage adds robustness, making it suitable for long-term use in mining and construction equipment.

In paper mill machinery, 22310 E/C3W64 Bearing’s high-speed capability and temperature resistance ensure reliable performance. The metric sizing and interchangeable design with SKF bearings make it a versatile option for global manufacturers.

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