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22317 E/C3 Double Row Spherical Roller Bearing

22317 E/C3 Double Row Spherical Roller Bearing

The 22317 E/C3 is a double-row spherical roller bearing with an 85mm bore and 180mm outer diameter, crafted from robust chrome steel. It manages combined loads up to 129715 lbf and operates smoothly at speeds up to 3800 RPM.

Its spherical roller design accommodates misalignment, while the steel cage ensures durability. The open structure allows easy lubrication, with grooves and holes for efficient maintenance.

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

Weighing 7.3kg, it’s built for demanding environments. Compliant with RoHS and REACH standards, it’s a dependable choice for replacements, interchangeable with SKF models.

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Product Parameters

  • Part Number 22317 E/C3
  • Brand TFL
  • Interchangeable SKF
  • Size 85 x 180 x 60 mm
  • Bore Dia 85 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 180 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 60 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 108 mm
  • Shoulder/Recess Dia Of Outer Ring 154 mm
  • Width Of Lubrication Groove 8.3 mm
  • Diameter Of Lubrication Hole 4.5 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 129715 lbf
  • Static Radial Load 139382 lbf
  • Max Speed 3800 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 7.3 kg
  • Price （US$） 130.77

Features

Performance Features of 22317 E/C3 Bearing

22317 E/C3 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 129715 lbf, making it suitable for heavy-duty applications.

The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 3800 rpm, it delivers reliable performance in various industrial settings.

22317 E/C3 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its C3 radial clearance provides flexibility for thermal expansion in demanding environments.

The steel cage maintains roller alignment, reducing friction and extending service life.
Lubrication grooves and holes ensure consistent performance with minimal maintenance.

22317 E/C3 Bearing’s robust construction makes it a dependable choice for heavy machinery.
Its metric dimensions and cylindrical bore simplify installation and replacement.

Application

Industrial Uses of 22317 E/C3 Bearing
22317 E/C3 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 spherical rollers help accommodate misalignment, making it reliable in rugged environments.

Where Is 22317 E/C3 Bearing Used?
You’ll often find 22317 E/C3 Bearing in mining equipment, where its high dynamic load capacity ensures long service life. The open design also simplifies lubrication, which is key for continuous operation.

Built for Heavy-Duty Use: 22317 E/C3 Bearing
22317 E/C3 Bearing excels in construction machinery, such as cranes and excavators, thanks to its robust chrome steel construction. The C3 radial clearance allows for thermal expansion, ideal for high-temperature applications.

Automotive vs Aerospace: Applications of 22317 E/C3 Bearing
In automotive systems, 22317 E/C3 Bearing supports heavy axles and transmissions, while in aerospace, it’s used in auxiliary gearboxes. Its versatility comes from the balanced load distribution and high-speed capability.

Key Fields for 22317 E/C3 Bearing
22317 E/C3 Bearing is a go-to for wind turbines, where its durability and load capacity handle unpredictable forces. The steel cage adds stability, ensuring smooth rotation even under harsh conditions.

Q&A

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