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22205 E/W64 Double Row Spherical Roller Bearing

22205 E/W64 Double Row Spherical Roller Bearing

The 22205 E/W64 is a double-row spherical roller bearing with a 25mm bore and 52mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 11218 lbf and spins smoothly at speeds up to 17000 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability. The bearing requires lubrication and operates in temperatures from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like gearboxes or industrial machinery where combined loads are common.

Weighing just 0.18kg, it’s lightweight yet robust for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 22205 E/W64
  • Brand TFL
  • Interchangeable SKF
  • Size 25 x 52 x 18 mm
  • Bore Dia 25 mm
  • Bore Dia Tolerance -0.01mm 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 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 11218 lbf
  • Static Radial Load 9892 lbf
  • Max Speed 17000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 0.18 kg
  • Price （US$） 32.69

Features

Performance Features of 22205 E/W64 Bearing

22205 E/W64 Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity of 11218 lbf ensures reliability in heavy-duty applications.

The double-row spherical roller design allows for smooth operation even with misalignment.
With a maximum speed of 17,000 rpm, it balances high performance and durability.

22205 E/W64 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its steel cage maintains roller alignment, reducing wear and extending service life.

Application

Industrial Uses of 22205 E/W64 Bearing
22205 E/W64 Bearing is commonly used in heavy machinery like conveyor systems and crushers, where its double-row design handles both radial and axial loads efficiently. The chrome steel construction ensures durability in demanding environments.

What Makes 22205 E/W64 Bearing a Preferred Choice?
In automotive applications, 22205 E/W64 Bearing supports components like gearboxes and axles, providing reliable performance under high-speed conditions. Its metric sizing makes it compatible with a variety of vehicle models.

Built for Heavy-Duty Use: 22205 E/W64 Bearing
For industrial fans and pumps, 22205 E/W64 Bearing’s spherical roller design accommodates misalignment, reducing wear and tear. The steel cage enhances stability, even at high rotational speeds.

Medical vs Industrial: Where 22205 E/W64 Bearing Excels
While 22205 E/W64 Bearing is robust enough for industrial equipment, its precision also suits medical devices like imaging systems. The temperature range ensures consistent performance in varying conditions.

Automotive vs Aerospace: Applications of 22205 E/W64 Bearing
In automotive systems, 22205 E/W64 Bearing handles high loads in transmissions, while in aerospace, it supports auxiliary equipment. Its lubrication groove design ensures smooth operation in both sectors.

Q&A

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