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23156 CKY C3 W33 Double Row Spherical Roller Bearing

23156 CKY C3 W33 Double Row Spherical Roller Bearing

The 23156 CKY C3 W33 is a double-row spherical roller bearing with a 280mm bore and 460mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 604286 lbf and runs smoothly at speeds up to 1300 RPM.

Its brass cage and spherical rollers ensure durability, while the tapered bore design allows for secure fitting. The bearing operates in temperatures from -30°C to 200°C, making it versatile for various conditions.

With lubrication grooves and holes, maintenance is straightforward. This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy machinery like crushers or mining equipment where high radial loads are common.

Weighing 97kg, it’s robust yet designed for efficient performance. Compliant with RoHS and REACH standards, it’s a safe choice for industrial applications. The C3 radial clearance provides flexibility in demanding environments.

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Product Parameters

  • Part Number 23156 CKY C3 W33
  • Brand TFL
  • Interchangeable SKF
  • Size 280 x 460 x 146 mm
  • Bore Dia 280 mm
  • Bore Dia Tolerance +0.052mm to 0
  • Outer Dia 460 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Width 146 mm
  • Width Tolerance -0.1mm to 0
  • Shoulder Dia Of Inner Ring 334 mm
  • Shoulder/Recess Dia Of Outer Ring 401 mm
  • Width Of Lubrication Groove 16.7 mm
  • Diameter Of Lubrication Hole 9 mm
  • Chamfer Dimension min.5 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 604286 lbf
  • Static Radial Load 899236 lbf
  • Max Speed 1300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 97 kg
  • Price （US$） US$1,468.80

Features

How Is 23156 CKY C3 W33 Bearing Engineered for Reliability?

23156 CKY C3 W33 Bearing features a double-row spherical roller design, ideal for handling combined loads with ease.
Its chrome steel rings and rollers provide excellent strength, supporting dynamic radial loads up to 604286 lbf.

The brass cage ensures smooth roller movement, reducing friction and wear over time.
With a maximum speed of 1300 rpm, it delivers consistent performance in demanding industrial applications.

23156 CKY C3 W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its tapered bore design simplifies installation, ensuring a secure fit and reliable operation.

The lubrication groove and hole design in 23156 CKY C3 W33 Bearing promote even oil distribution.
This feature enhances longevity and reduces the need for frequent maintenance.

Application

Industrial Uses of 23156 CKY C3 W33 Bearing
23156 CKY C3 W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The brass cage ensures smooth operation even under demanding conditions.

What Makes 23156 CKY C3 W33 Bearing a Preferred Choice?
In mining equipment, 23156 CKY C3 W33 Bearing’s tapered bore design simplifies installation and alignment, reducing downtime. Its high dynamic load capacity makes it suitable for continuous operation in harsh environments.

Built for Heavy-Duty Use: 23156 CKY C3 W33 Bearing
For wind turbines, 23156 CKY C3 W33 Bearing’s spherical roller design accommodates misalignment, ensuring reliable performance. The lubrication groove and hole extend service life by maintaining proper oil flow.

Automotive vs Aerospace: Applications of 23156 CKY C3 W33 Bearing
In large trucks, 23156 CKY C3 W33 Bearing supports drivetrains, while in industrial fans, it handles high-speed rotations. Its wide temperature range suits both automotive and heavy industrial uses.

Key Fields for 23156 CKY C3 W33 Bearing
23156 CKY C3 W33 Bearing is ideal for paper mills, where its C3 clearance accommodates thermal expansion. The chrome steel construction resists wear in dusty or humid conditions.

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