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TS (Single Row Tapered Roller Bearings) (Imperial) H715347-H715311

TS (Single Row Tapered Roller Bearings) (Imperial) H715347-H715311

The H715347-H715311 is a single-row tapered roller bearing with a 2.7554″ bore and 5.375″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 71700 lbf radially and 15100 lbf thrust, making it a versatile choice.

Its open design allows easy lubrication, while the steel cage ensures durability. 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 reliable replacement option. Ideal for heavy-duty applications like gearboxes or wheel hubs where combined loads are common.

Weighing 7.000 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number H715347-H715311
  • 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 H715311
  • 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

How Is H715347-H715311 Bearing Engineered for Reliability?

H715347-H715311 Bearing features chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 71,700 lbf, making it suitable for heavy-duty applications.

The steel cage maintains roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

H715347-H715311 Bearing’s standard radial clearance allows for smooth operation in diverse conditions.
Its tapered roller design efficiently handles both radial and thrust loads.

Application

Industrial Uses of H715347-H715311 Bearing
H715347-H715311 Bearing is commonly used in heavy machinery, such as construction equipment and mining vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.
In automotive applications, H715347-H715311 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it compatible with many North American vehicle models.
For industrial gearboxes, H715347-H715311 Bearing’s high dynamic radial load capacity makes it a solid choice for transmitting power smoothly. The steel cage adds extra strength, reducing wear over time.

What Makes H715347-H715311 Bearing a Preferred Choice?
H715347-H715311 Bearing works well in agricultural machinery, supporting components like tractor axles and harvesters. Its standard radial clearance allows for easy installation and maintenance.
The bearing’s tapered rollers are ideal for handling both radial and thrust loads in conveyor systems. This versatility makes it a go-to option for material handling applications.

Built for Heavy-Duty Use: H715347-H715311 Bearing
H715347-H715311 Bearing is often found in railway applications, where its robust design withstands constant vibration and heavy loads. The ABEC-1 rating ensures consistent performance at moderate speeds.
In forestry equipment, this bearing’s resistance to wear and tear keeps machinery running smoothly. The open seal type allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of H715347-H715311 Bearing
In automotive settings, H715347-H715311 Bearing supports drivetrain components, offering reliable performance under high stress. Its compatibility with Timken models makes it a convenient replacement option.
For aerospace ground equipment, this bearing’s temperature range and load capacity make it suitable for use in maintenance tools. However, it’s not typically used in flight-critical aircraft systems.

Q&A

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