LL648416 Single Cups (Imperial)

The LL648416 is a single cup bearing with an outer diameter of 12.4375 inches and a width of 0.875 inches, crafted from durable chrome steel. It fits well in imperial-sized applications and operates reliably between -30°C and 110°C.

Its tapered roller design ensures smooth performance, while the standard cup type makes it easy to pair with matching cones. The cup’s precise tolerances (+0.002″ to 0) help it stay securely in place.

This model is interchangeable with Timken bearings, offering a practical replacement option. It’s ideal for heavy-duty machinery or industrial equipment where tapered roller bearings are needed.

Compliant with RoHS and REACH standards, it’s a safe and dependable choice. The ABEC-1 rating ensures consistent performance for general industrial use.

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Description

Features

Application

Q&A

Product Parameters

Part Number LL648416
Brand TFL
Interchangeable Timken
Size 11.73" x 12.4375" x 0.875"
Outer Dia 12.4375"
Outer Dia Tolerance +0.002" to 0
Cup Width 0.875"
Cup Width Tolerance +0.002" to -0.01
Cup Backface ToClear Radius 0.19"
Cup Frontface Backing Diameter 12.05"
Cup Backface Backing Diameter 11.73"
System of Measurement Inch
Roller Bearing Type Tapered
Type Cups
Bearing Part Number LL648449-LL648416
Cups Type Standard
Series LL648400
Ring Material Chrome Steel
Temperature Range -30° to 110 °C
ABEC Rating ABEC-1
RoHS Compliant
REACH Compliant

Features

How Is LL648416 Bearing Engineered for Reliability?

LL648416 Bearing is crafted from chrome steel, offering durability and resistance to wear in demanding applications.
Its precise outer diameter tolerance of +0.002″ to 0 ensures a secure fit, enhancing operational stability.
The tapered roller design efficiently handles radial and thrust loads, making it versatile for various uses.
With a temperature range of -30° to 110°C, it performs reliably in diverse environmental conditions.

What Makes LL648416 Bearing Suitable for High-Temperature Applications?

LL648416 Bearing’s chrome steel construction maintains integrity even at temperatures up to 110°C.
The tapered roller design ensures smooth operation under thermal stress, reducing friction and heat buildup.
Its precise dimensions and tolerances contribute to consistent performance in challenging environments.
This bearing is ideal for applications where temperature fluctuations are common.

Built for Durability: LL648416 Bearing

LL648416 Bearing features a robust chrome steel build, ensuring long-lasting performance in heavy-duty applications.
The tapered roller design distributes loads evenly, minimizing wear and extending service life.
With an ABEC-1 rating, it balances precision and affordability for general industrial use.
Its compliance with RoHS and REACH standards highlights its environmental and safety credentials.

Steel vs Ceramic Bearings: Strengths of LL648416 Bearing

LL648416 Bearing’s chrome steel construction provides excellent strength and wear resistance compared to ceramic options.
The tapered roller design efficiently manages both radial and thrust loads, ensuring reliable operation.
Its precise tolerances and durable materials make it a cost-effective choice for industrial applications.
The bearing performs consistently across a wide temperature range, from -30° to 110°C.

Application

Industrial Uses of LL648416 Bearing
LL648416 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered design handles radial and thrust loads efficiently. The chrome steel construction ensures durability in harsh working conditions.

Where Is LL648416 Bearing Used?
In automotive applications, LL648416 Bearing fits well in wheel hubs and differential systems, providing reliable performance under high stress. Its inch sizing makes it a preferred choice for American and British vehicle models.

Built for Heavy-Duty Use: LL648416 Bearing
For industrial conveyor systems, LL648416 Bearing offers smooth operation and long service life. The standard cup design simplifies installation and maintenance in high-load environments.

Automotive vs Aerospace: Applications of LL648416 Bearing
In automotive settings, LL648416 Bearing supports axle assemblies, while in aerospace, it’s used in landing gear mechanisms. Its ABEC-1 rating ensures consistent performance across different industries.

Perfect Fit for Automation: LL648416 Bearing
LL648416 Bearing works well in automated production lines, where precision and reliability are key. The tapered roller design reduces friction, enhancing efficiency in repetitive tasks.