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23228 CC W33 C4 Double Row Spherical Roller Bearing
23228 CC W33 C4 Double Row Spherical Roller Bearing

23228 CC W33 C4 Double Row Spherical Roller Bearing

The 23228 CC W33 C4 is a double-row spherical roller bearing with a 140mm bore and 250mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 216266 lbf and operates smoothly at speeds up to 2400 RPM.

Its spherical roller design accommodates misalignment, while the steel cage ensures reliable performance under heavy loads. The open seal type allows for easy lubrication, with grooves and holes designed for efficient maintenance.

This bearing is suitable for high-temperature environments, working from -30°C to 200°C. Its C4 radial clearance provides flexibility in demanding applications.

Ideal for heavy machinery like industrial gearboxes or mining equipment, where robust load capacity and alignment tolerance are needed. Compliant with RoHS and REACH standards, it’s a dependable choice for replacements, interchangeable with SKF models. Weighing 18.5kg, it’s built for durability in tough conditions.

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Product Parameters

  • Part Number 23228 CC W33 C4
  • Brand TFL
  • Interchangeable SKF
  • Size 140 x 250 x 88 mm
  • Bore Dia 140 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 250 mm
  • Outer Dia Tolerance -0.030mm to 0
  • Width 88 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 165 mm
  • Shoulder/Recess Dia Of Outer Ring 212 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 Cylindrical
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 216266 lbf
  • Static Radial Load 281011 lbf
  • Max Speed 2400 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C4
  • RoHs Compliant
  • REACH Compliant
  • Weight 18.5 kg
  • Price (US$) US$299.16

Features

Performance Features of 23228 CC W33 C4 Bearing

23228 CC W33 C4 Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 216266 lbf, making it suitable for heavy-duty applications.
The double-row spherical roller design accommodates misalignment, ensuring smooth operation.
With a maximum speed of 2400 rpm, it delivers both durability and efficiency.

How Is 23228 CC W33 C4 Bearing Engineered for Reliability?

23228 CC W33 C4 Bearing features a steel cage that maintains roller alignment, reducing wear and extending lifespan.
The C4 radial clearance allows for thermal expansion, enhancing performance in varying temperatures.
Its lubrication groove and holes ensure consistent oil distribution, minimising maintenance needs.
Operating between -30° to 200°C, it adapts to demanding industrial environments.

Built for Durability: 23228 CC W33 C4 Bearing

23228 CC W33 C4 Bearing’s chrome steel construction resists wear, even under high static radial loads of 281011 lbf.
The spherical roller design compensates for shaft misalignment, reducing stress on components.
With a width of 88 mm, it provides stable support for heavy machinery.
Its open seal type facilitates easy lubrication, keeping operations smooth.

Steel vs Ceramic Bearings: Strengths of 23228 CC W33 C4 Bearing

23228 CC W33 C4 Bearing uses chrome steel for both rings and rollers, ensuring high load capacity and durability.
The steel cage offers excellent strength, maintaining roller positioning under stress.
Unlike ceramic options, it provides cost-effective reliability for industrial applications.
Its C4 clearance and lubrication features further enhance its performance in tough conditions.

Application

Industrial Uses of 23228 CC W33 C4 Bearing
23228 CC W33 C4 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads effortlessly.
The spherical roller construction allows for slight misalignment, making it ideal for rugged industrial environments.

Where Is 23228 CC W33 C4 Bearing Used?
You’ll often find 23228 CC W33 C4 Bearing in mining equipment, where its high dynamic load capacity ensures reliable performance under extreme conditions.
The C4 radial clearance provides flexibility in applications with thermal expansion concerns.

Built for Heavy-Duty Use: 23228 CC W33 C4 Bearing
23228 CC W33 C4 Bearing excels in paper mill machinery, thanks to its chrome steel rollers and steel cage for durability.
The W33 lubrication groove ensures smooth operation even in high-speed scenarios.

Automotive vs Aerospace: Applications of 23228 CC W33 C4 Bearing
In automotive applications, 23228 CC W33 C4 Bearing supports large drivetrain components, while in aerospace, it’s used in auxiliary systems requiring precision.
The metric sizing makes it versatile across industries.

Key Fields for 23228 CC W33 C4 Bearing
23228 CC W33 C4 Bearing is a go-to for wind turbine gearboxes, where its combined load capacity and temperature range are crucial.
The open design simplifies lubrication maintenance in remote installations.

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