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22319 EK/C3 Double Row Spherical Roller Bearing
22319 EK/C3 Double Row Spherical Roller Bearing

22319 EK/C3 Double Row Spherical Roller Bearing

The 22319 EK/C3 is a double-row spherical roller bearing with a 95mm bore and 200mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 157141 lbf and operates smoothly at speeds up to 3400 RPM.

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

This bearing is suitable for heavy-duty applications like industrial gearboxes or mining equipment, where high radial loads and misalignment are common. It works in temperatures from -30°C to 200°C.

Weighing 10kg, it’s built for strength and longevity. Compliant with RoHS and REACH standards, it’s interchangeable with SKF bearings for easy replacement.

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Product Parameters

  • Part Number 22319 EK/C3
  • Brand TFL
  • Interchangeable SKF
  • Size 95 x 200 x 67 mm
  • Bore Dia 95 mm
  • Bore Dia Tolerance +0.035mm to 0
  • Outer Dia 200 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 67 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 118 mm
  • Shoulder/Recess Dia Of Outer Ring 168 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 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 157141 lbf
  • Static Radial Load 171979 lbf
  • Max Speed 3400 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 10 kg
  • Price (US$) 163.08

Features

Performance Features of 22319 EK/C3 Bearing

22319 EK/C3 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 157141 lbf, ensuring robust performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, enhancing operational flexibility.
With a maximum speed of 3400 rpm, it delivers both durability and efficiency.

22319 EK/C3 Bearing operates in temperatures ranging from -30° to 200°C, suitable for various environments.
The C3 radial clearance provides optimal performance under varying thermal conditions.

The steel cage maintains roller alignment, reducing friction and extending service life.
Its open design simplifies lubrication, ensuring consistent performance over time.

22319 EK/C3 Bearing’s tapered bore ensures secure fitting, minimising installation errors.
The lubrication groove and hole design facilitate easy maintenance, reducing downtime.

Application

Industrial Uses of 22319 EK/C3 Bearing
The 22319 EK/C3 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. Its spherical rollers help compensate for misalignment, ensuring smooth operation in demanding conditions.

Where Is 22319 EK/C3 Bearing Used?
You’ll often find 22319 EK/C3 Bearing in mining equipment, where its robust construction withstands harsh environments. The tapered bore design also makes it easy to mount on shafts, reducing downtime during maintenance.

Built for Heavy-Duty Use: 22319 EK/C3 Bearing
22319 EK/C3 Bearing excels in industrial fans and gearboxes, thanks to its high dynamic load capacity. The open seal design allows for easy relubrication, extending its service life in continuous operations.

Automotive vs Aerospace: Applications of 22319 EK/C3 Bearing
In automotive applications, 22319 EK/C3 Bearing supports heavy axles and transmissions, while in aerospace, it’s used in auxiliary systems requiring reliability. Its wide temperature range ensures performance in varying climates.

Essential Roles of 22319 EK/C3 Bearing
22319 EK/C3 Bearing is vital in paper mills and steel plants, where its C3 clearance accommodates thermal expansion. The chrome steel construction provides durability, even under constant stress and high speeds.

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