TS (Single Row Tapered Roller Bearings) (Imperial) LL217849-LL217810

The LL217849-LL217810 is a single-row tapered roller bearing with a 3.5″ bore and 4.7812″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 13400 lbf dynamically and 20000 lbf statically, with a smooth operation up to ABEC-1 standards.

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

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Suitable for applications like vehicle axles or industrial gearboxes where combined loads are common.

Weighing just 1 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

Get A Free Quote

Description

Features

Application

Q&A

Product Parameters

Part Number LL217849-LL217810
Brand TFL
Interchangeable Timken
Size 3.5" x 4.7812" x 0.5938"
Bore Dia 3.5"
Bore Dia Tolerance +0.001" to 0
Outer Dia 4.7812"
Outer Dia Tolerance +0.001" to 0
Cone Width 0.5938"
Cone Width Tolerance +0.003" to -0.01
Cup Width 0.4375"
Cup Width Tolerance +0.002" to -0.01
Width 0.5938"
Width Tolerance +0.008" to 0
Cone Backface ToClear Radius 0.06"
Cup Backface ToClear Radius 0.06"
Cone Frontface Backing Diameter 4.45"
Cone Backface Backing Diameter 3.82"
Cup Frontface Backing Diameter 4.65"
Cup Backface Backing Diameter 4.53"
Cage Cone Frontface Clearance 0.11"
Cage Cone Backface Clearance 0"
Effective Center Location 0.12"
System of Measurement Inch
Type Bearing
Cone Part Number LL217849
Cup Part Number LL217810
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series LL217800
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 13400 lbf
Static Radial Load 20000 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 3470 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 1960 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 1 lb

Features

Built for Reliability: LL217849-LL217810 Bearing

LL217849-LL217810 Bearing is crafted from chrome steel, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 13,400 lbf, ensuring dependable performance in tough conditions.

The tapered roller design efficiently distributes stress, enhancing durability and reducing wear.
With a standard radial clearance, it provides flexibility for various applications.

LL217849-LL217810 Bearing operates smoothly within a temperature range of -30° to 110°C.
Its open seal type allows for easy lubrication, maintaining optimal performance over time.

The steel cage ensures proper roller alignment, contributing to longer service life.
This bearing is interchangeable with Timken models, offering convenience and compatibility.

Application

Industrial Uses of LL217849-LL217810 Bearing
LL217849-LL217810 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability in demanding environments.

In automotive applications, LL217849-LL217810 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it compatible with many North American vehicle models.

For industrial conveyor systems, LL217849-LL217810 Bearing’s open design allows for easy lubrication, extending service life in high-load scenarios. The standard radial clearance offers flexibility for different operational needs.

What Makes LL217849-LL217810 Bearing a Preferred Choice?
LL217849-LL217810 Bearing is a go-to option for agricultural machinery, where its robust design withstands dirt and debris. The steel cage adds extra strength for long-term use.

In mining equipment, LL217849-LL217810 Bearing’s ability to handle heavy radial loads makes it ideal for crushers and screens. The ABEC-1 rating ensures consistent performance even in rough conditions.

For general industrial gearboxes, LL217849-LL217810 Bearing provides smooth operation thanks to its tapered roller construction. The inch measurements simplify replacement in existing systems.

Built for Heavy-Duty Use: LL217849-LL217810 Bearing
LL217849-LL217810 Bearing excels in forestry machinery, where its combined load capacity handles the stresses of log handling. The chrome steel rollers resist wear over time.

In material handling equipment, LL217849-LL217810 Bearing’s standard radial clearance allows for thermal expansion during continuous operation. The open design simplifies maintenance routines.

For pump applications, LL217849-LL217810 Bearing’s tapered rollers provide stability under thrust loads. The steel cage ensures reliable performance in wet or oily environments.

Automotive vs Industrial: Applications of LL217849-LL217810 Bearing
In truck wheel ends, LL217849-LL217810 Bearing offers durability for long-haul transportation. Its inch sizing matches many commercial vehicle specifications.

For industrial fans, LL217849-LL217810 Bearing handles both radial and axial loads efficiently. The chrome steel construction resists corrosion in various environments.

In off-road vehicle applications, LL217849-LL217810 Bearing’s robust design copes with uneven terrain stresses. The open seal type allows for custom lubrication as needed.