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22226 E/W64 Double Row Spherical Roller Bearing
22226 E/W64 Double Row Spherical Roller Bearing

22226 E/W64 Double Row Spherical Roller Bearing

The 22226 E/W64 is a double-row spherical roller bearing with a 130mm bore and 230mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 170405 lbf and operates smoothly at speeds up to 3600 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability. The open construction requires regular lubrication, with grooves and holes for easy maintenance.

This bearing suits high-load applications like industrial gearboxes or heavy machinery, where reliability is key. It works in temperatures from -30°C to 200°C.

Weighing 11.5kg, it’s built for heavy-duty use. Compliant with RoHS and REACH standards, it’s interchangeable with SKF models for easy replacement.

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Product Parameters

  • Part Number 22226 E/W64
  • Brand TFL
  • Interchangeable SKF
  • Size 130 x 230 x 64 mm
  • Bore Dia 130 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 230 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 64 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 152 mm
  • Shoulder/Recess Dia Of Outer Ring 201 mm
  • Width Of Lubrication Groove 11.1 mm
  • Diameter Of Lubrication Hole 6 mm
  • Chamfer Dimension min.3 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 170405 lbf
  • Static Radial Load 209072 lbf
  • Max Speed 3600 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 11.5 kg
  • Price (US$) US$293.75

Features

Performance Features of 22226 E/W64 Bearing

22226 E/W64 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 170405 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
This feature enhances durability and extends the service life even under challenging conditions.

22226 E/W64 Bearing operates efficiently within a temperature range of -30° to 200°C.
Its steel cage maintains roller alignment, ensuring smooth operation at speeds up to 3600 rpm.

With a lubrication groove and hole, 22226 E/W64 Bearing ensures proper lubrication for reduced wear.
This design feature helps maintain performance and lowers maintenance requirements over time.

Application

Industrial Uses of 22226 E/W64 Bearing
22226 E/W64 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 chrome steel construction ensures durability even in demanding industrial environments.

Where Is 22226 E/W64 Bearing Used?
In mining equipment, 22226 E/W64 Bearing supports large loads and misalignment, making it ideal for conveyor systems and pulleys. Its high dynamic radial load capacity ensures reliable performance under constant stress.

Built for Heavy-Duty Use: 22226 E/W64 Bearing
For wind turbines, 22226 E/W64 Bearing’s spherical roller design accommodates shaft deflection, while its steel cage provides stability at high speeds. The wide temperature range also suits outdoor applications.

Automotive vs Aerospace: Applications of 22226 E/W64 Bearing
In automotive applications, 22226 E/W64 Bearing is found in drivetrains and axles, offering robust load support. For aerospace, its precision and reliability make it suitable for auxiliary systems requiring consistent performance.

Essential Roles of 22226 E/W64 Bearing
In paper mills, 22226 E/W64 Bearing’s ability to handle misalignment and heavy loads keeps production lines running smoothly. The lubrication groove design also simplifies maintenance, reducing downtime.

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