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22207 CKY W33 Double Row Spherical Roller Bearing
22207 CKY W33 Double Row Spherical Roller Bearing

22207 CKY W33 Double Row Spherical Roller Bearing

The 22207 CKY W33 is a double-row spherical roller bearing with a 35mm bore and 72mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 19963 lbf and reaches speeds of 12000 RPM.

Its brass cage and open design ensure durability and easy lubrication, with a temperature range from -30°C to 200°C. The tapered bore (1:12) allows for secure fitting, while the spherical rollers handle misalignment smoothly.

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

Weighing 0.44kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 22207 CKY W33
  • Brand TFL
  • Interchangeable SKF
  • Size 35 x 72 x 23 mm
  • Bore Dia 35 mm
  • Bore Dia Tolerance +0.025mm to 0
  • Outer Dia 72 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 23 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 44.5 mm
  • Shoulder/Recess Dia Of Outer Ring 61.8 mm
  • Width Of Lubrication Groove 3.7 mm
  • Diameter Of Lubrication Hole 2 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 Brass
  • Dynamic Radial Load 19963 lbf
  • Static Radial Load 19109 lbf
  • Max Speed 12000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 0.44 kg
  • Price (US$) 20.7

Features

Performance Features of 22207 CKY W33 Bearing

22207 CKY W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 19963 lbf, ensuring reliable performance in heavy-duty applications.

The brass cage maintains roller alignment, reducing friction and extending service life.
With a maximum speed of 12000 rpm, it delivers both durability and efficiency.

22207 CKY W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
Its tapered bore design simplifies installation, saving time and effort during setup.

The lubrication groove and holes ensure consistent oil distribution, reducing maintenance needs.
This design keeps 22207 CKY W33 Bearing running smoothly even under demanding conditions.

Application

Industrial Uses of 22207 CKY W33 Bearing
22207 CKY W33 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 brass cage ensures smooth operation even under high stress.

What Makes 22207 CKY W33 Bearing a Preferred Choice?
In automotive applications, 22207 CKY W33 Bearing fits well in gearboxes and differential systems, thanks to its tapered bore for secure mounting. Its high-speed capability makes it suitable for performance vehicles.

Built for Heavy-Duty Use: 22207 CKY W33 Bearing
For automation equipment, 22207 CKY W33 Bearing provides reliable performance in robotic arms and conveyor systems. The chrome steel construction offers durability in continuous operation environments.

Medical vs Industrial: Where 22207 CKY W33 Bearing Excels
While not typically used in medical devices, 22207 CKY W33 Bearing shines in industrial settings like pumps and compressors. Its wide temperature range ensures stability in varying conditions.

Practical Applications of 22207 CKY W33 Bearing
In consumer electronics, 22207 CKY W33 Bearing can be found in high-power tools like drills and saws. The spherical roller design accommodates misalignment, extending tool lifespan.

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