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TS (Single Row Tapered Roller Bearings) (Imperial) H715345-H715313W

TS (Single Row Tapered Roller Bearings) (Imperial) H715345-H715313W

The H715345-H715313W is a single-row tapered roller bearing with a 2.8125″ bore and 5.375″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 71700 lbf radially and 15100 lbf thrust, suitable for heavy-duty applications.

Its open design allows easy lubrication, while the steel cage ensures reliable performance. 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 use in industrial machinery or automotive systems where combined loads are common.

Weighing 7.1 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets essential safety and environmental requirements.

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Product Parameters

  • Part Number H715345-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 H715345
  • 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 H715345-H715313W Bearing

H715345-H715313W Bearing is built with chrome steel rings and rollers, offering excellent 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, reducing friction and enhancing durability.
With a static radial load of 91,000 lbf, it provides reliable performance under extreme conditions.

H715345-H715313W Bearing operates efficiently within a temperature range of -30° to 110°C.
Its standard radial clearance options allow for flexibility in various industrial applications.

The tapered roller design ensures smooth operation and long service life.
This bearing is interchangeable with Timken models, offering convenience for replacements.

Application

Industrial Uses of H715345-H715313W Bearing
H715345-H715313W 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 H715345-H715313W Bearing Used?
You’ll often find H715345-H715313W Bearing in automotive applications like truck wheel hubs, where its high load capacity and stability are crucial. The inch sizing makes it a good fit for North American vehicle designs.

Built for Heavy-Duty Use: H715345-H715313W Bearing
H715345-H715313W Bearing excels in industrial settings like conveyor systems, thanks to its robust steel cage and tapered rollers. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of H715345-H715313W Bearing
In automotive uses, H715345-H715313W Bearing supports heavy loads in drivetrains, while in aerospace, its precision helps with landing gear mechanisms. The ABEC-1 rating ensures reliable performance in both fields.

Perfect Fit for Automation: H715345-H715313W Bearing
H715345-H715313W Bearing works well in automated machinery, such as robotic arms, where smooth rotation and load handling are key. Its standard radial clearance offers flexibility for various setups.

Q&A

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