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22210 EK/C3 W33 Double Row Spherical Roller Bearing
22210 EK/C3 W33 Double Row Spherical Roller Bearing

22210 EK/C3 W33 Double Row Spherical Roller Bearing

The 22210 EK/C3 W33 is a double-row spherical roller bearing with a 50mm bore and 90mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 24055 lbf and operates smoothly at speeds up to 9500 RPM.
Its open design and lubrication groove make maintenance straightforward, while the steel cage enhances durability. The bearing performs reliably in temperatures ranging from -30°C to 200°C.
This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are present.
Weighing 0.62kg, it balances strength and manageability. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 22210 EK/C3 W33
  • Brand TFL
  • Interchangeable SKF
  • Size 50 x 90 x 23 mm
  • Bore Dia 50 mm
  • Bore Dia Tolerance +0.025mm to 0
  • Outer Dia 90 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 23 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 60 mm
  • Shoulder/Recess Dia Of Outer Ring 79 mm
  • Width Of Lubrication Groove 5.5 mm
  • Diameter Of Lubrication Hole 3 mm
  • Chamfer Dimension min.1.1 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 24055 lbf
  • Static Radial Load 24279 lbf
  • Max Speed 9500 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 0.62 kg
  • Price (US$) 27.72

Features

How Does 22210 EK/C3 W33 Bearing Handle Combined Loads?

22210 EK/C3 W33 Bearing features a double-row spherical roller design, ideal for handling both radial and axial loads.
Its chrome steel construction ensures durability under high dynamic radial loads of up to 24055 lbf.
The tapered bore design allows for secure mounting, enhancing stability during operation.
With a maximum speed of 9500 rpm, it delivers reliable performance in demanding conditions.

What Makes 22210 EK/C3 W33 Bearing Suitable for High-Temperature Applications?

22210 EK/C3 W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
The chrome steel rollers and rings maintain their integrity even in extreme heat.
Its open design and lubrication grooves ensure consistent performance under thermal stress.
This makes it a dependable choice for industrial applications with varying temperature demands.

Engineered for Precision: 22210 EK/C3 W33 Bearing

22210 EK/C3 W33 Bearing is crafted with a spherical roller design for precise load distribution.
The steel cage keeps the rollers aligned, reducing friction and wear.
Its C3 radial clearance allows for thermal expansion, ensuring smooth operation.
This precision engineering makes it suitable for high-speed applications up to 9500 rpm.

Steel vs Ceramic Bearings: Strengths of 22210 EK/C3 W33 Bearing

22210 EK/C3 W33 Bearing uses chrome steel for both rollers and rings, offering excellent strength and durability.
The material choice ensures resistance to heavy loads and long service life.
Unlike ceramic bearings, it provides a cost-effective solution without compromising performance.
Its robust construction makes it ideal for industrial machinery and heavy-duty applications.

Application

Industrial Uses of 22210 EK/C3 W33 Bearing
The 22210 EK/C3 W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial loads with ease. Its spherical roller construction also compensates for misalignment, ensuring smooth operation in demanding environments.

Where Is 22210 EK/C3 W33 Bearing Used?
You’ll often find 22210 EK/C3 W33 Bearing in mining equipment, where its robust build and high load capacity withstand harsh conditions. The tapered bore design ensures a secure fit, reducing slippage during heavy use.

Built for Heavy-Duty Use: 22210 EK/C3 W33 Bearing
22210 EK/C3 W33 Bearing excels in paper mills and steel plants, thanks to its chrome steel rollers and steel cage for durability. The C3 radial clearance allows for thermal expansion, making it ideal for high-temperature applications.

Automotive vs Aerospace: Applications of 22210 EK/C3 W33 Bearing
In automotive gearboxes, 22210 EK/C3 W33 Bearing handles combined loads efficiently, while in aerospace, its precision supports auxiliary systems. The metric sizing ensures compatibility across various industries.

Perfect Fit for Automation: 22210 EK/C3 W33 Bearing
22210 EK/C3 W33 Bearing is a reliable choice for robotic arms and conveyor systems, offering stability under dynamic loads. Its open design simplifies lubrication, extending service life in continuous operations.

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