TS (Single Row Tapered Roller Bearings) (Imperial) 624-612V

The 624-612V is a single-row tapered roller bearing with a 2.125″ bore and 4.75″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 46600 lbf radially and 6510 lbf thrust, making it versatile for various applications.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -30°C to 110°C, suitable for demanding environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for heavy-duty machinery, gearboxes, or industrial equipment where combined loads are common.

Weighing 4.8 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, ensuring safe and eco-friendly use.

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Description

Features

Application

Q&A

Product Parameters

Part Number 624-612V
Brand TFL
Interchangeable Timken
Size 2.125" x 4.75" x 1.6251"
Bore Dia 2.125"
Bore Dia Tolerance +0.005" to 0
Outer Dia 4.75"
Outer Dia Tolerance +0.001" to 0
Cone Width 1.625"
Cone Width Tolerance +0.003" to -0.01
Cup Width 1.25"
Cup Width Tolerance +0.002" to -0.01
Width 1.6251"
Width Tolerance +0.008" to 0
Cone Backface ToClear Radius 0.03"
Cup Backface ToClear Radius 0.130"
Cone Frontface Backing Diameter 2.48"
Cone Backface Backing Diameter 2.52"
Cup Frontface Backing Diameter 4.35"
Cup Backface Backing Diameter 4.13"
Cage Cone Frontface Clearance 0.11"
Cage Cone Backface Clearance 0.13"
Effective Center Location -0.55"
System of Measurement Inch
Type Bearing
Cone Part Number 624
Cup Part Number 612V
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series 615
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 46600 lbf
Static Radial Load 54800 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 12100 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 6510 lbf
Lubrication Required
Temperature Range -30° to 110 °C
ABEC Rating ABEC-1
Radial Clearance Standard (Available in C3/C4/C5)
RoHS Compliant
REACH Compliant
Weight 4.8 lb

Features

How Does 624-612V Bearing Handle Combined Loads?

624-612V Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 46,600 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains proper roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in various environments.

Application

Industrial Uses of 624-612V Bearing
The 624-612V Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in tough working conditions.

In automotive applications, 624-612V Bearing fits well in wheel hubs and drivetrains, providing reliable performance under varying loads. The inch sizing makes it a straightforward choice for vehicles using imperial measurements.

For industrial conveyor systems, 624-612V Bearing’s open design allows for easy lubrication, extending its service life in high-use environments. The steel cage adds extra strength, making it suitable for continuous operation.

Where Is 624-612V Bearing Used?
You’ll often find 624-612V Bearing in mining equipment, where its robust design handles heavy radial and thrust loads. The standard radial clearance ensures smooth operation even in dusty conditions.

In power transmission systems, 624-612V Bearing supports shafts and gears, thanks to its tapered roller construction. The ABEC-1 rating provides a balance of precision and affordability for general industrial use.

Built for Heavy-Duty Use: 624-612V Bearing
624-612V Bearing excels in forestry machinery, where its combined load capacity handles the demands of logging equipment. The chrome steel rollers resist wear, even in abrasive environments.

For pump systems, 624-612V Bearing’s reliable performance ensures minimal downtime. Its temperature range of -30° to 110°C makes it versatile for various climates and applications.

Automotive vs Aerospace: Applications of 624-612V Bearing
In automotive settings, 624-612V Bearing is ideal for axle systems, offering durability and ease of maintenance. The imperial sizing simplifies replacements in older vehicle models.

While not typically used in aerospace, 624-612V Bearing’s precision makes it suitable for ground support equipment. Its dynamic load rating ensures reliability in demanding operational conditions.