TS (Single Row Tapered Roller Bearings) (Imperial) H715348-H715313W

The H715348-H715313W is a single-row tapered roller bearing with a 3.0625″ bore and 5.375″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 71700 lbf radially and 15100 lbf thrust, making it robust for heavy-duty use.

Its open design allows easy lubrication, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures from -30°C to 110°C, suitable for various industrial conditions.

This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for applications like gearboxes or heavy machinery where combined loads are common.

Weighing 6.5 lb, it’s sturdy yet manageable for its size. Compliant with RoHS and REACH standards, ensuring safe and environmentally friendly use.

The standard radial clearance and ABEC-1 rating make it versatile for many engineering needs. Its tapered roller design provides efficient load distribution, enhancing longevity in demanding settings.

Perfect for maintenance or new installations in industrial equipment, where durability and performance are key. The clearances and tolerances are designed for precise fitting, ensuring stable operation.

A reliable choice for engineers and maintenance teams looking for a sturdy, high-capacity bearing. Its construction balances strength and ease of use, making it a practical solution for various mechanical systems.

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Description

Features

Application

Q&A

Product Parameters

Part Number H715348-H715313W
Brand TFL
Interchangeable Timken
Size 3.0625" x 5.375" x 1.9375"
Bore Dia 3.0625"
Bore Dia Tolerance +0.001" 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 1.5625"
Cup Width Tolerance +0.002" to -0.01
Width 1.9375"
Width Tolerance +0.008" to 0
Cone Backface ToClear Radius 0.14"
Cup Backface ToClear Radius 0.130"
Cone Frontface Backing Diameter 4.25"
Cone Backface Backing Diameter 3.9"
Cup Frontface Backing Diameter 5.31"
Cup Backface Backing Diameter 4.69"
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 H715348
Cup Part Number H715313W
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 6.5 lb

Features

Performance Features of H715348-H715313W Bearing

H715348-H715313W Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 71,700 lbf, ensuring reliable performance in heavy-duty applications.
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 operating conditions.

How Is H715348-H715313W Bearing Engineered for Reliability?

H715348-H715313W Bearing features precise cone and cup dimensions, ensuring smooth operation under combined loads.
The chrome steel construction provides excellent durability and resistance to wear.
Its dynamic thrust rating of 15,100 lbf makes it suitable for demanding applications.
The standard radial clearance options allow for flexibility in different operating environments.

Built for Durability: H715348-H715313W Bearing

H715348-H715313W Bearing’s single-row tapered roller design handles both radial and thrust loads efficiently.
The chrome steel rollers and rings ensure long-lasting performance in tough conditions.
With a static radial load capacity of 91,000 lbf, it excels in heavy-load scenarios.
The steel cage design keeps rollers in place, minimising wear and maintenance needs.

Steel vs Ceramic Bearings: Strengths of H715348-H715313W Bearing

H715348-H715313W Bearing uses chrome steel for both rings and rollers, providing excellent strength and durability.
This material choice ensures reliable performance under high dynamic radial loads up to 71,700 lbf.
The steel cage maintains proper roller spacing, reducing friction and heat generation.
With its ABEC-1 rating, it offers consistent precision for various industrial applications.

Application

Industrial Uses of H715348-H715313W Bearing
H715348-H715313W Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, H715348-H715313W Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a preferred choice for North American vehicle models.

For industrial conveyor systems, H715348-H715313W Bearing’s open design allows easy lubrication, extending service life in high-load scenarios. The steel cage adds stability, making it suitable for continuous operation.

Where Is H715348-H715313W Bearing Used?
You’ll often find H715348-H715313W Bearing in agricultural machinery, such as tractors and harvesters, where its robust design handles rough terrain. The tapered rollers distribute loads evenly, reducing wear.

In manufacturing plants, H715348-H715313W Bearing supports gearboxes and pulleys, ensuring smooth rotation under heavy radial and thrust loads. Its ABEC-1 rating balances precision and cost-effectiveness for general industrial use.

Built for Heavy-Duty Use: H715348-H715313W Bearing
H715348-H715313W Bearing excels in forestry equipment like log splitters, where its high static radial load capacity is crucial. The standard radial clearance accommodates thermal expansion during prolonged use.

For railway applications, H715348-H715313W Bearing’s tapered rollers manage dynamic thrust loads in axle boxes. Its steel cage and chrome steel components resist wear from constant vibration and heavy loads.

Automotive vs Aerospace: Applications of H715348-H715313W Bearing
In automotive drivetrains, H715348-H715313W Bearing handles combined loads in differentials, offering a balance of strength and precision. The inch sizing simplifies compatibility with legacy systems.

For aerospace ground support equipment, H715348-H715313W Bearing’s temperature range suits outdoor use, from freezing winters to hot tarmac conditions. Its open design allows for regular maintenance checks.