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TS (Single Row Tapered Roller Bearings) (Imperial) H715345XX-H715313W

TS (Single Row Tapered Roller Bearings) (Imperial) H715345XX-H715313W

The H715345XX-H715313W is a single-row tapered roller bearing with a 2.8125″ 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. 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 applications where robust performance is needed.

Weighing 7.1 lb, it’s built to last with standard radial clearance options. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number H715345XX-H715313W
  • Brand TFL
  • Interchangeable Timken
  • Size 2.8125" x 5.375" x 1.9375"
  • Bore Dia 2.8125"
  • 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 1.5625"
  • 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 3.7"
  • 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 H715345XX
  • 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 7.100 lb

Features

Performance Features of H715345XX-H715313W Bearing

H715345XX-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 operational life.
With a temperature range of -30° to 110°C, it performs well in various environmental conditions.

H715345XX-H715313W Bearing requires lubrication for optimal performance and longevity.
Its standard radial clearance and ABEC-1 rating make it suitable for a wide range of industrial uses.

Application

Industrial Uses of H715345XX-H715313W Bearing
H715345XX-H715313W 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.

In automotive applications, H715345XX-H715313W Bearing fits well in wheel hubs and differential systems, providing reliable performance under radial and thrust loads. Its inch sizing makes it compatible with many American-made vehicles.

For industrial conveyor systems, H715345XX-H715313W Bearing’s open design allows for easy lubrication, extending service life in high-load environments. The steel cage adds stability during continuous operation.

Where Is H715345XX-H715313W Bearing Used?
You’ll often find H715345XX-H715313W Bearing in agricultural machinery, such as tractors and harvesters, where its robust design handles rough terrain. The standard radial clearance ensures smooth rotation even under heavy loads.

In power transmission systems, H715345XX-H715313W Bearing supports gears and shafts, thanks to its high dynamic radial load capacity. The ABEC-1 rating makes it suitable for general industrial applications.

Built for Heavy-Duty Use: H715345XX-H715313W Bearing
H715345XX-H715313W Bearing excels in forestry equipment like log splitters, where its tapered rollers manage both radial and axial forces. The chrome steel rollers resist wear over time.

For railway applications, H715345XX-H715313W Bearing is a reliable choice for axle boxes, offering consistent performance under varying loads. Its temperature range suits both cold and moderate climates.

Automotive vs Aerospace: Applications of H715345XX-H715313W Bearing
In automotive settings, H715345XX-H715313W Bearing is ideal for truck transmissions, balancing speed and load requirements. The inch measurements align with many commercial vehicle standards.

For aerospace ground equipment, H715345XX-H715313W Bearing works well in cargo loaders, where its combined load capacity is beneficial. The steel cage ensures stability during frequent use.

Q&A

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