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22315 CKJ C3 Double Row Spherical Roller Bearing
22315 CKJ C3 Double Row Spherical Roller Bearing

22315 CKJ C3 Double Row Spherical Roller Bearing

The 22315 CKJ C3 is a double row spherical roller bearing with a 75mm bore and 160mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 103862 lbf and operates smoothly at speeds up to 4300 RPM.

Its open design and steel cage ensure durability, while the tapered bore provides a secure fit. The bearing requires lubrication and performs well 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 industrial gearboxes or mining equipment where high radial loads are common.

Weighing 5.25kg, it’s built to last and complies with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 22315 CKJ C3
  • Brand TFL
  • Interchangeable SKF
  • Size 75 x 160 x 55 mm
  • Bore Dia 75 mm
  • Bore Dia Tolerance +0.03mm to 0
  • Outer Dia 160 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 55 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 92.8 mm
  • Shoulder/Recess Dia Of Outer Ring 135 mm
  • Width Of Lubrication Groove 8.3 mm
  • Diameter Of Lubrication Hole 4.5 mm
  • Chamfer Dimension min.2.1 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 Steel
  • Dynamic Radial Load 103862 lbf
  • Static Radial Load 106784 lbf
  • Max Speed 4300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 5.25 kg
  • Price (US$) 86.4

Features

Performance Features of 22315 CKJ C3 Bearing

22315 CKJ C3 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 103862 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 4300 rpm, it maintains efficiency even under demanding conditions.

22315 CKJ C3 Bearing operates in temperatures from -30° to 200 °C, suitable for various environments.
The steel cage keeps the rollers aligned, enhancing durability and extending service life.

The C3 radial clearance provides optimal performance under thermal expansion.
Its tapered bore design ensures secure fitting, reducing the risk of slippage during operation.

Application

Industrial Uses of 22315 CKJ C3 Bearing
22315 CKJ 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 roller construction helps compensate for misalignment, ensuring smooth operation in demanding conditions.

Where Is 22315 CKJ C3 Bearing Used?
You’ll often find 22315 CKJ C3 Bearing in mining equipment, where its high load capacity and durability are essential for long-term performance. It’s also a reliable choice for gearboxes and industrial fans, thanks to its tapered bore for secure mounting.

Built for Heavy-Duty Use: 22315 CKJ C3 Bearing
22315 CKJ C3 Bearing excels in applications like paper mill machinery, where its steel cage and chrome steel rollers withstand harsh environments. The C3 radial clearance allows for thermal expansion, making it suitable for high-temperature operations.

Automotive vs Aerospace: Applications of 22315 CKJ C3 Bearing
In automotive systems, 22315 CKJ C3 Bearing supports heavy axles and drivetrains, while in aerospace, its precision and load capacity make it useful for auxiliary equipment. The metric sizing ensures compatibility across various industries.

Practical Applications of 22315 CKJ C3 Bearing
22315 CKJ C3 Bearing is ideal for construction equipment like cranes and excavators, where its robust design handles shock loads effectively. The lubrication groove and hole simplify maintenance, extending service life in tough conditions.

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