+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
23038 M W33 Double Row Spherical Roller Bearing

23038 M W33 Double Row Spherical Roller Bearing

The 23038 M W33 is a double-row spherical roller bearing with a 190mm bore and 290mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 205925 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 bearing includes a lubrication groove and hole for easy maintenance.

Suitable for high-load applications like industrial gearboxes or mining equipment, it works in temperatures from -30°C to 200°C. Interchangeable with SKF bearings, it’s a practical choice for replacements.

Weighing 17.5kg, it’s built for robustness in demanding environments. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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

Product Parameters

  • Part Number 23038 M W33
  • Brand TFL
  • Interchangeable SKF
  • Size 190 x 290 x 75 mm
  • Bore Dia 190 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 290 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 75 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 216 mm
  • Shoulder/Recess Dia Of Outer Ring 261 mm
  • Width Of Lubrication Groove 13.9 mm
  • Diameter Of Lubrication Hole 7.5 mm
  • Chamfer Dimension min.2.1 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type 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 205925 lbf
  • Static Radial Load 301244 lbf
  • Max Speed 2400 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 17.5 kg
  • Price （US$） US$302.58

Features

How Does 23038 M W33 Bearing Handle Combined Loads?

23038 M W33 Bearing features a double-row spherical roller design, ideal for handling both radial and axial loads.
Its chrome steel construction ensures high strength and durability under heavy dynamic radial loads up to 205925 lbf.
The lubrication groove and holes facilitate efficient grease distribution, enhancing performance and longevity.
With a maximum speed of 2400 rpm, it suits high-performance industrial applications.

What Makes 23038 M W33 Bearing Suitable for High-Temperature Applications?

23038 M W33 Bearing operates reliably in temperatures ranging from -30° to 200°C, making it versatile for various environments.
The chrome steel rollers and rings resist thermal deformation, maintaining structural integrity under stress.
Its open design allows for easy lubrication, ensuring smooth operation even in demanding conditions.
This bearing is a robust choice for heavy machinery exposed to extreme temperatures.

Engineered for Precision: 23038 M W33 Bearing

23038 M W33 Bearing is precision-crafted with a cylindrical bore for accurate alignment and reduced vibration.
The spherical roller design compensates for misalignment, ensuring consistent performance under combined loads.
Its steel cage maintains roller spacing, minimising friction and wear over time.
This bearing is built to deliver reliable service in high-load, high-speed applications.

Application

Industrial Uses of 23038 M W33 Bearing
23038 M W33 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 allows for slight misalignment, making it suitable for rugged environments.

In mining equipment, 23038 M W33 Bearing provides reliable performance in conveyors and pulverisers, thanks to its high dynamic load capacity. The steel cage and chrome steel rollers ensure durability even under continuous operation.

For wind turbines, 23038 M W33 Bearing supports the main shaft, where its ability to withstand combined loads and high speeds is essential. The lubrication groove design helps maintain smooth performance over long periods.

Where Is 23038 M W33 Bearing Used?
You’ll often find 23038 M W33 Bearing in paper mills, where it supports large rollers under heavy loads. Its open design simplifies lubrication, which is crucial for maintaining efficiency in dusty conditions.

In construction machinery like cranes and excavators, 23038 M W33 Bearing handles the dynamic loads with ease. The wide temperature range ensures it performs well in both hot and cold climates.

Built for Heavy-Duty Use: 23038 M W33 Bearing
23038 M W33 Bearing is ideal for steel plants, where it’s used in rolling mills to manage high radial forces. The robust construction and high static load rating make it a dependable choice.

In marine applications, 23038 M W33 Bearing works well in propeller shafts due to its resistance to misalignment and corrosion. The metric sizing ensures compatibility with international equipment standards.

Q&A

SEND INQUIRY