+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
23968 CCK/W33 Double Row Spherical Roller Bearing

23968 CCK/W33 Double Row Spherical Roller Bearing

The 23968 CCK/W33 is a double-row spherical roller bearing with a 340mm bore and 460mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 334965 lbf and operates smoothly at speeds up to 1400 RPM.

Its spherical roller design accommodates misalignment, while the steel cage ensures durability. The open structure allows for easy lubrication, with a 6mm hole for convenient greasing.

This bearing suits high-load applications like industrial gearboxes or heavy machinery, where reliability is key. It works in temperatures from -30°C to 200°C, making it versatile for various environments.

Weighing 42kg, it’s a robust choice for demanding settings. Compliant with RoHS and REACH standards, it’s interchangeable with SKF models for easy replacement.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 23968 CCK/W33
  • Brand TFL
  • Interchangeable SKF
  • Size 340 x 460 x 90 mm
  • Bore Dia 340 mm
  • Bore Dia Tolerance +0.057mm to 0
  • Outer Dia 460 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Width 90 mm
  • Width Tolerance -0.4mm to 0
  • Shoulder Dia Of Inner Ring 373 mm
  • Shoulder/Recess Dia Of Outer Ring 426 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 334965 lbf
  • Static Radial Load 629465 lbf
  • Max Speed 1400 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 42 kg
  • Price （US$） US$1,984.06

Features

How Is 23968 CCK/W33 Bearing Engineered for Reliability?

23968 CCK/W33 Bearing features a double-row spherical roller design, ideal for handling combined loads with high precision.
Its chrome steel rings and rollers provide excellent resistance to wear, ensuring long-term durability.

The tapered bore design of 23968 CCK/W33 Bearing allows for secure mounting, reducing slippage under heavy loads.
With a dynamic radial load capacity of 334965 lbf, it performs reliably in demanding industrial applications.

23968 CCK/W33 Bearing operates efficiently within a temperature range of -30° to 200°C, suitable for various environments.
Its steel cage maintains roller alignment, enhancing smooth operation and reducing maintenance needs.

The lubrication groove and hole in 23968 CCK/W33 Bearing ensure consistent lubrication, prolonging service life.
With a maximum speed of 1400 rpm, it balances performance and durability in high-speed applications.

Application

Industrial Uses of 23968 CCK/W33 Bearing
This 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 accommodate misalignment, making it reliable in tough industrial environments.

Where Is 23968 CCK/W33 Bearing Used?
You’ll often find it in mining equipment, where its high dynamic load capacity ensures long service life under extreme conditions. The taper bore design also simplifies installation in large shafts, saving time during maintenance.

Built for Heavy-Duty Use: 23968 CCK/W33 Bearing
Its chrome steel rollers and steel cage provide excellent durability for applications like gearboxes and large conveyor systems. The lubrication groove design ensures smooth operation even at high speeds.

Automotive vs Aerospace: Applications of 23968 CCK/W33 Bearing
In automotive, it supports large drivetrain components, while in aerospace, its temperature range makes it suitable for auxiliary systems. The metric sizing ensures compatibility with a wide range of equipment.

Key Fields for 23968 CCK/W33 Bearing
It’s a go-to choice for wind turbines, where its ability to handle combined loads and misalignment is crucial. The open seal design allows for easy relubrication, extending its lifespan in demanding conditions.

Q&A

SEND INQUIRY