lianxidianhua +86 15806631151 send-sms info@sdtfbearing.com
/
/
22205 EK/C3 Double Row Spherical Roller Bearing
22205 EK/C3 Double Row Spherical Roller Bearing

22205 EK/C3 Double Row Spherical Roller Bearing

The 22205 EK/C3 is a double-row spherical roller bearing with a 25mm bore and 52mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 11218 lbf and reaches speeds of 17000 RPM.

Its open design and C3 radial clearance allow for smooth operation under varying temperatures, from -30°C to 200°C. The steel cage and tapered bore ensure durability and easy installation.

This bearing is interchangeable with SKF models, making it a practical choice for replacements. It suits heavy-duty applications like industrial gearboxes or conveyor systems.

Weighing just 0.18kg, it balances strength and lightness. Compliant with RoHS and REACH standards, it’s a reliable option for demanding environments.

Get A Free Quote

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

Product Parameters

  • Part Number 22205 EK/C3
  • Brand TFL
  • Interchangeable SKF
  • Size 25 x 52 x 18 mm
  • Bore Dia 25 mm
  • Bore Dia Tolerance +0.021mm to 0
  • Outer Dia 52 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 18 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 31.3 mm
  • Shoulder/Recess Dia Of Outer Ring 44.2 mm
  • Width Of Lubrication Groove 3.7 mm
  • Diameter Of Lubrication Hole 2 mm
  • Chamfer Dimension min.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 11218 lbf
  • Static Radial Load 9892 lbf
  • Max Speed 17000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 0.18 kg
  • Price (US$) 24.03

Features

Performance Features of 22205 EK/C3 Bearing

22205 EK/C3 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 11218 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 17000 rpm, it maintains efficiency even under high-speed conditions.

22205 EK/C3 Bearing operates in temperatures from -30° to 200 °C, suitable for varied environments.
The C3 radial clearance provides flexibility, accommodating thermal expansion during operation.

Steel cage construction keeps the rollers aligned, enhancing durability and reducing wear.
Its open design simplifies lubrication, ensuring smooth performance over time.

Application

Industrial Uses of 22205 EK/C3 Bearing
The 22205 EK/C3 Bearing is commonly used in heavy machinery like conveyor systems and industrial fans, where its double-row design handles combined loads efficiently. Its high-speed capability up to 17000 rpm makes it suitable for demanding environments.

In automotive applications, 22205 EK/C3 Bearing supports components such as gearboxes and drivetrains, ensuring smooth performance under varying loads. The taper bore design simplifies installation, reducing downtime during maintenance.

For automation equipment, 22205 EK/C3 Bearing’s spherical rollers accommodate misalignment, making it ideal for robotic arms and assembly lines. The chrome steel construction ensures durability even in high-temperature conditions up to 200°C.

Where Is 22205 EK/C3 Bearing Used?
You’ll often find 22205 EK/C3 Bearing in construction equipment like cranes and excavators, where its high radial load capacity is essential. The C3 clearance allows for thermal expansion, ensuring reliable operation.

In agricultural machinery, 22205 EK/C3 Bearing handles the rough conditions of harvesters and tractors. Its steel cage provides added strength, making it a dependable choice for long-term use.

Built for Heavy-Duty Use: 22205 EK/C3 Bearing
The 22205 EK/C3 Bearing excels in mining equipment, where its robust design withstands extreme loads and vibrations. The lubrication groove ensures consistent performance, even in dusty environments.

For wind turbines, 22205 EK/C3 Bearing’s ability to handle misalignment and high speeds makes it a reliable component. Its metric sizing ensures compatibility with international standards.

Automotive vs Aerospace: Applications of 22205 EK/C3 Bearing
In automotive systems, 22205 EK/C3 Bearing is often used in wheel hubs and transmissions, offering durability under heavy loads. The taper bore simplifies fitting, reducing assembly time.

For aerospace applications, 22205 EK/C3 Bearing’s high-temperature tolerance makes it suitable for auxiliary power units. Its precision engineering ensures smooth operation in critical systems.

Q&A

SEND INQUIRY

"*" indicates required fields

This field is for validation purposes and should be left unchanged.