TS (Single Row Tapered Roller Bearings) (Imperial) 42690-42624

The 42690-42624 is a single-row tapered roller bearing with a 3.0625″ bore and 5.1171″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 36200 lbf radially and 6730 lbf thrust, making it versatile for various applications.

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

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery or automotive systems where combined loads are common.

Weighing 3.5 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for diverse environments.

The standard radial clearance and ABEC-1 rating ensure consistent performance. Suitable for setups requiring precise load distribution and long service life.

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Description

Features

Application

Q&A

Product Parameters

Part Number 42690-42624
Brand TFL
Interchangeable Timken
Size 3.0625" x 5.1171" x 1.309"
Bore Dia 3.0625"
Bore Dia Tolerance +0.001" to 0
Outer Dia 5.1171"
Outer Dia Tolerance +0.001" to 0
Cone Width 1.2205"
Cone Width Tolerance +0.003" to -0.01
Cup Width 1.063"
Cup Width Tolerance +0.002" to -0.01
Width 1.309"
Width Tolerance +0.008" to 0
Cone Backface ToClear Radius 0.14"
Cup Backface ToClear Radius 0.090"
Cone Frontface Backing Diameter 4.09"
Cone Backface Backing Diameter 3.58"
Cup Frontface Backing Diameter 4.87"
Cup Backface Backing Diameter 4.53"
Cage Cone Frontface Clearance 0.06"
Cage Cone Backface Clearance 0.12"
Effective Center Location -0.11"
System of Measurement Inch
Type Bearing
Cone Part Number 42690
Cup Part Number 42624
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series 42600
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 36200 lbf
Static Radial Load 49800 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 9390 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 6730 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 3.5 lb

Features

How Does 42690-42624 Bearing Handle Combined Loads?

42690-42624 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 36,200 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environments.

Application

Industrial Uses of 42690-42624 Bearing
This bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

Where Is 42690-42624 Bearing Used?
You’ll often find it in automotive axles and wheel hubs, providing reliable support for both radial and thrust loads. Its inch sizing makes it a good fit for American-made vehicles and industrial applications.

Built for Heavy-Duty Use: 42690-42624 Bearing
It’s ideal for conveyor systems and mining equipment, where its high dynamic load capacity keeps operations running smoothly. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 42690-42624 Bearing
In automotive settings, it’s trusted for drivetrain components, while in aerospace, it’s used in auxiliary systems where precision and reliability are key. The steel cage adds stability under varying temperatures.

Perfect Fit for Automation: 42690-42624 Bearing
This bearing works well in robotic arms and assembly lines, offering smooth rotation under moderate speeds. Its standard radial clearance ensures consistent performance in automated processes.