23034-2CS5/VT143 Double Row Spherical Roller Bearing

The 23034-2CS5/VT143 is a double-row spherical roller bearing with a 170mm bore and 260mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 167707 lbf and operates smoothly at speeds up to 630 RPM.

Its double-seal design keeps contaminants out while the steel cage ensures durability. The bearing requires lubrication and works in temperatures from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy machinery or industrial equipment where high radial loads are common.

Weighing 13kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Description

Features

Application

Q&A

Product Parameters

Part Number 23034-2CS5/VT143
Brand TFL
Interchangeable SKF
Size 170 x 260 x 67 mm
Bore Dia 170 mm
Bore Dia Tolerance -0.025mm to 0
Outer Dia 260 mm
Outer Dia Tolerance -0.035mm to 0
Width 67 mm
Width Tolerance -0.08mm to 0
Shoulder Dia Of Inner Ring 188 mm
Shoulder/Recess Dia Of Outer Ring 243 mm
Width Of Lubrication Groove 11.1 mm
Diameter Of Lubrication Hole 6 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 Double Seal
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 167707 lbf
Static Radial Load 242794 lbf
Max Speed 630 rpm
Lubrication Required
Temperature Range -30° to 200 °C
Radial Clearance CN
RoHs Compliant
REACH Compliant
Weight 13 kg

Features

How Is 23034-2CS5/VT143 Bearing Engineered for Reliability?

23034-2CS5/VT143 Bearing features a double-row spherical roller design, ideal for handling combined radial and thrust loads.
Its chrome steel construction ensures durability, even under heavy loads up to 167707 lbf dynamic radial capacity.

The double-seal design protects against contaminants, making it suitable for harsh environments.
With a temperature range of -30° to 200°C, it performs reliably in varied conditions.

23034-2CS5/VT143 Bearing’s lubrication groove and holes ensure consistent performance, reducing maintenance needs.
Its precision tolerances and robust materials contribute to a long service life.

Application

Industrial Uses of 23034-2CS5/VT143 Bearing
23034-2CS5/VT143 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 chrome steel construction ensures durability in demanding environments.

In automotive applications, 23034-2CS5/VT143 Bearing supports large components such as truck axles, providing reliable performance under heavy loads. Its double seal design helps keep contaminants out, extending service life.

For wind turbines, 23034-2CS5/VT143 Bearing’s spherical roller design accommodates misalignment, making it ideal for the dynamic loads encountered in renewable energy systems. The high temperature range also suits various weather conditions.

Where Is 23034-2CS5/VT143 Bearing Used?
You’ll often find 23034-2CS5/VT143 Bearing in mining equipment, where its robust construction withstands harsh conditions. The lubrication groove ensures smooth operation even under continuous use.

In paper mills, 23034-2CS5/VT143 Bearing handles the high speeds and loads of rolling machines. Its steel cage provides stability, reducing vibration during operation.

Built for Heavy-Duty Use: 23034-2CS5/VT143 Bearing
23034-2CS5/VT143 Bearing excels in construction machinery like cranes, where its combined load capacity is essential. The wide temperature range allows for use in diverse climates.

For marine applications, 23034-2CS5/VT143 Bearing’s corrosion-resistant materials make it suitable for ship propulsion systems. The double seal design further protects against water and debris.

Automotive vs Aerospace: Applications of 23034-2CS5/VT143 Bearing
In automotive settings, 23034-2CS5/VT143 Bearing is trusted for heavy-duty transmissions, offering long-lasting performance. Its metric sizing ensures compatibility with global vehicle standards.

For aerospace, 23034-2CS5/VT143 Bearing’s high load capacity and temperature resistance make it suitable for ground support equipment. The precision engineering meets stringent industry requirements.