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22312 CKY-C3 Double Row Spherical Roller Bearing
22312 CKY-C3 Double Row Spherical Roller Bearing

22312 CKY-C3 Double Row Spherical Roller Bearing

The 22312 CKY-C3 is a double-row spherical roller bearing with a 60mm bore and 130mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 73063 lbf and operates smoothly at speeds up to 5300 RPM.

Its brass cage enhances durability, while the open design allows for easy lubrication. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

With a tapered bore (1:12 ratio), it ensures a secure fit on shafts. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are common.

Weighing 2.95kg, it’s built to last while complying with RoHS and REACH standards. The C3 radial clearance offers flexibility in demanding conditions.

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Product Parameters

  • Part Number 22312 CKY-C3
  • Brand TFL
  • Interchangeable SKF
  • Size 60 x 130 x 46 mm
  • Bore Dia 60 mm
  • Bore Dia Tolerance +0.03mm to 0
  • Outer Dia 130 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 46 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 77.9 mm
  • Shoulder/Recess Dia Of Outer Ring 110 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 Brass
  • Dynamic Radial Load 73063 lbf
  • Static Radial Load 75311 lbf
  • Max Speed 5300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 2.95 kg
  • Price (US$) 58.5

Features

Performance Features of 22312 CKY-C3 Bearing

22312 CKY-C3 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 73063 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 5300 rpm, it delivers both durability and efficiency.

22312 CKY-C3 Bearing operates in temperatures from -30° to 200°C, making it suitable for varied environments.
Its C3 radial clearance allows for thermal expansion, ensuring stable operation under load.

The tapered bore design simplifies installation, reducing setup time.
Lubrication grooves and holes ensure even distribution, minimising maintenance needs.

22312 CKY-C3 Bearing’s double-row construction enhances load distribution, improving reliability.
Its spherical roller design compensates for misalignment, ensuring smooth operation.

Application

Industrial Uses of 22312 CKY-C3 Bearing
22312 CKY-C3 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads efficiently. The brass cage ensures smooth operation even under high stress.

Where Is 22312 CKY-C3 Bearing Used?
You’ll often find 22312 CKY-C3 Bearing in conveyor systems and gearboxes, thanks to its ability to manage misalignment and heavy radial loads. Its tapered bore design also makes installation straightforward.

Built for Heavy-Duty Use: 22312 CKY-C3 Bearing
22312 CKY-C3 Bearing excels in mining equipment, where its chrome steel construction withstands harsh conditions. The C3 radial clearance allows for thermal expansion during high-speed operations.

Automotive vs Aerospace: Applications of 22312 CKY-C3 Bearing
In automotive applications, 22312 CKY-C3 Bearing supports drivetrain components, while in aerospace, it’s used in auxiliary systems requiring reliability. Its temperature range suits both environments well.

Practical Applications of 22312 CKY-C3 Bearing
22312 CKY-C3 Bearing is ideal for wind turbines, where its spherical rollers accommodate shaft deflections. The lubrication groove ensures consistent performance in long-duration operations.

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