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TS (Single Row Tapered Roller Bearings) (Imperial) H715348P-H715311P

TS (Single Row Tapered Roller Bearings) (Imperial) H715348P-H715311P

The H715348P-H715311P is a single-row tapered roller bearing with a 3.0625″ bore and 5.375″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 71700 lbf and is designed for long-lasting performance.

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, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or automotive systems where combined loads are common.

Weighing 6.3 lb, it offers a robust solution for demanding environments. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number H715348P-H715311P
  • Brand TFL
  • Interchangeable Timken
  • Size 3.0625" x 5.375" x 1.8125"
  • 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 1.4375"
  • 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 4.25"
  • Cone Backface Backing Diameter 3.9"
  • 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 H715348P
  • 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 6.3 lb

Features

Performance Features of H715348P-H715311P Bearing

H715348P-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 single-row tapered roller design ensures efficient load distribution, reducing wear and extending service life.
With a standard radial clearance, it provides reliable performance in various operating conditions.

H715348P-H715311P Bearing operates within a temperature range of -30° to 110°C, ensuring versatility.
The steel cage maintains roller alignment, contributing to smooth and stable operation.

Application

Industrial Uses of H715348P-H715311P Bearing
H715348P-H715311P Bearing is commonly used in heavy machinery, such as construction equipment and mining gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

Where Is H715348P-H715311P Bearing Used?
You’ll often find H715348P-H715311P Bearing in automotive applications like truck wheel hubs, where its high radial and thrust load capacity keeps things running smoothly. Its inch sizing makes it a good fit for many American-made vehicles.

Built for Heavy-Duty Use: H715348P-H715311P Bearing
H715348P-H715311P Bearing excels in industrial fans and pumps, thanks to its robust steel cage and standard radial clearance. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of H715348P-H715311P Bearing
In automotive settings, H715348P-H715311P Bearing supports heavy loads in axles and transmissions. While not typically used in aerospace, its precision makes it suitable for some ground support equipment.

Perfect Fit for Automation: H715348P-H715311P Bearing
H715348P-H715311P Bearing works well in conveyor systems and robotic arms, where its tapered rollers manage both radial and axial forces. The ABEC-1 rating ensures reliable performance for most industrial needs.

Q&A

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