TS (Single Row Tapered Roller Bearings) (Imperial) H715347-H715311P

The H715347-H715311P is a single-row tapered roller bearing with a 2.7554″ bore and 5.375″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 71700 lbf radially and 15100 lbf thrust, making it versatile for heavy-duty use.

Its open design allows for easy lubrication, while the steel cage ensures durability under high stress. 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, gearboxes, or automotive applications where robust performance is needed.

Weighing 7.000 lb, it’s built to last while maintaining precision. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Description

Features

Application

Q&A

Product Parameters

Part Number H715347-H715311P
Brand TFL
Interchangeable Timken
Size 2.7554" x 5.375" x 1.8125"
Bore Dia 2.7554"
Bore Dia Tolerance +0.005" to 0
Outer Dia 5.375"
Outer Dia Tolerance +0.001" to 0
Cone Width 1.8125"
Cone Width Tolerance +0.003" to -0.01
Cup Width 1.4375"
Cup Width Tolerance +0.002" to -0.01
Width 1.8125"
Width Tolerance +0.008" to 0
Cone Backface ToClear Radius 0.14"
Cup Backface ToClear Radius 0.130"
Cone Frontface Backing Diameter 4.21"
Cone Backface Backing Diameter 3.66"
Cup Frontface Backing Diameter 5.22"
Cup Backface Backing Diameter 4.65"
Cage Cone Frontface Clearance 0.11"
Cage Cone Backface Clearance 0.14"
Effective Center Location -0.34"
System of Measurement Inch
Type Bearing
Cone Part Number H715347
Cup Part Number H715311P
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series H715300
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 71700 lbf
Static Radial Load 91000 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 18600 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 15100 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 7.000 lb

Features

Performance Features of H715347-H715311P Bearing

H715347-H715311P Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 71,700 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing wear.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is H715347-H715311P Bearing Engineered for Reliability?

H715347-H715311P Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction provides excellent strength and wear resistance.
Its standard radial clearance options allow for flexibility in different applications.
Maintenance is straightforward, requiring regular lubrication for optimal performance.

Built for Durability: H715347-H715311P Bearing

H715347-H715311P Bearing’s robust design ensures long service life even under high radial loads.
The precise tolerances and chrome steel materials contribute to its reliable operation.
It can handle dynamic thrust ratings up to 15,100 lbf, making it versatile for various uses.
The open seal type allows for easy inspection and maintenance when needed.

Application

Industrial Uses of H715347-H715311P Bearing
H715347-H715311P Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

Where Is H715347-H715311P Bearing Used?
You’ll often find H715347-H715311P Bearing in agricultural machinery, such as tractors and harvesters, where its robust design supports high radial and thrust loads. The inch sizing makes it a good fit for North American equipment.

Built for Heavy-Duty Use: H715347-H715311P Bearing
H715347-H715311P Bearing excels in industrial gearboxes, providing reliable performance under constant stress. Its steel cage adds extra strength, making it suitable for long-term use in demanding environments.

Automotive vs Aerospace: Applications of H715347-H715311P Bearing
In automotive applications, H715347-H715311P Bearing is ideal for wheel hubs and differentials, offering smooth operation. For aerospace, its precision and load capacity make it useful in auxiliary systems.

Key Fields for H715347-H715311P Bearing
H715347-H715311P Bearing is a go-to choice for railway applications, particularly in axle boxes where combined loads are common. The standard radial clearance ensures consistent performance over time.