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22310 EK/C3 Double Row Spherical Roller Bearing
22310 EK/C3 Double Row Spherical Roller Bearing

22310 EK/C3 Double Row Spherical Roller Bearing

The 22310 EK/C3 is a double-row spherical roller bearing with a 50mm bore and 110mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 51256 lbf and can spin smoothly at speeds up to 6300 RPM.

Its open design and C3 radial clearance allow for easy lubrication, while the steel cage ensures durability. The tapered bore (1:12) simplifies installation, making it user-friendly for maintenance tasks.

This bearing is suitable for heavy-duty applications like industrial gearboxes or mining equipment, where high radial loads and misalignment are common. It works reliably in temperatures from -30°C to 200°C.

Weighing 1.85kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a dependable choice for replacements, especially as it’s interchangeable with SKF models.

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Product Parameters

  • Part Number 22310 EK/C3
  • Brand TFL
  • Interchangeable SKF
  • Size 50 x 110 x 40 mm
  • Bore Dia 50 mm
  • Bore Dia Tolerance +0.025mm 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 Taper 1:12
  • 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$) 61.2

Features

How Does 22310 EK/C3 Bearing Handle Combined Loads?

22310 EK/C3 Bearing features a double-row spherical roller design, ideal for handling both radial and axial loads.
Its chrome steel construction ensures strength and durability under high dynamic radial loads up to 51256 lbf.
The tapered bore design allows for secure mounting, enhancing stability during operation.
With a maximum speed of 6300 rpm, it delivers reliable performance in demanding conditions.

What Makes 22310 EK/C3 Bearing Suitable for High-Temperature Applications?

22310 EK/C3 Bearing operates efficiently in temperatures ranging from -30° to 200°C, making it versatile for various environments.
The chrome steel rollers and rings resist thermal expansion, maintaining precision under heat.
Its open design facilitates easy lubrication, ensuring smooth performance even in high-temperature settings.
The C3 radial clearance accommodates thermal expansion, reducing friction and wear.

Engineered for Precision: 22310 EK/C3 Bearing

22310 EK/C3 Bearing’s spherical roller design compensates for misalignment, ensuring smooth operation.
The steel cage maintains roller alignment, reducing vibration and noise during use.
With a static radial load capacity of 50357 lbf, it provides reliable support in heavy-duty applications.
Precision-ground rollers enhance load distribution, extending the bearing’s service life.

Optimized for Efficiency: 22310 EK/C3 Bearing

22310 EK/C3 Bearing’s lubrication groove and holes ensure consistent oil distribution, reducing friction.
The double-row construction increases load capacity without compromising on compactness.
Its tapered bore simplifies installation, saving time and effort during assembly.
Designed for combined loads, it offers versatility in industrial applications.

Reliability Factors of 22310 EK/C3 Bearing

22310 EK/C3 Bearing’s chrome steel components resist wear, ensuring long-term reliability.
The C3 radial clearance allows for thermal expansion, preventing premature failure.
Its robust design handles high dynamic loads, making it suitable for heavy machinery.
With a weight of 1.85 kg, it balances durability and ease of handling.

Application

Industrial Uses of 22310 EK/C3 Bearing
22310 EK/C3 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 also compensates for minor misalignments, ensuring reliable performance in rugged conditions.

What Makes 22310 EK/C3 Bearing a Preferred Choice?
In mining equipment, 22310 EK/C3 Bearing stands out for its high load capacity and tolerance to harsh environments. The chrome steel rollers and steel cage provide durability, making it suitable for continuous operation under heavy stress.

Built for Heavy-Duty Use: 22310 EK/C3 Bearing
For paper mill machinery, 22310 EK/C3 Bearing offers excellent resistance to moisture and high temperatures. Its C3 radial clearance allows for thermal expansion, ensuring smooth operation even in demanding production cycles.

Automotive vs Aerospace: Applications of 22310 EK/C3 Bearing
In automotive drivetrains, 22310 EK/C3 Bearing supports high torque loads, while in aerospace, its precision handling suits auxiliary systems. The metric taper bore ensures secure fitting in both industries.

Perfect Fit for Automation: 22310 EK/C3 Bearing
22310 EK/C3 Bearing works well in robotic arms, where its low friction and high-speed capability enhance movement accuracy. The open design simplifies lubrication, reducing maintenance downtime in automated setups.

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