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TS (Single Row Tapered Roller Bearings) (Imperial) HH932145-HH932115

TS (Single Row Tapered Roller Bearings) (Imperial) HH932145-HH932115

The HH932145-HH932115 is a single-row tapered roller bearing with a 5.75″ bore and 12.25″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 260,000 lbf and is designed for long-lasting performance.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -30°C to 110°C, making it versatile for various conditions.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for heavy-duty applications like industrial machinery or construction equipment where robust performance is needed.

Weighing 62.2 lb, it’s built to withstand demanding environments. Compliant with RoHS and REACH standards, it’s a safe and dependable choice for your needs.

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Product Parameters

  • Part Number HH932145-HH932115
  • Brand TFL
  • Interchangeable Timken
  • Size 5.75" x 12.25" x 3.5"
  • Bore Dia 5.75"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 12.25"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 3.25"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 2.25"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 3.5"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.250"
  • Cone Frontface Backing Diameter 7.76"
  • Cone Backface Backing Diameter 7.68"
  • Cup Frontface Backing Diameter 11.36"
  • Cup Backface Backing Diameter 10.31"
  • Cage Cone Frontface Clearance 0.39"
  • Cage Cone Backface Clearance 0.79"
  • Effective Center Location 0.07"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number HH932145
  • Cup Part Number HH932115
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series HH932100
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 260000 lbf
  • Static Radial Load 282000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 67500 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 84100 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 62.2 lb

Features

Performance Features of HH932145-HH932115 Bearing

HH932145-HH932115 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 260,000 lbf, making it suitable for heavy-duty applications.

The steel cage maintains proper roller alignment, reducing friction and wear.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

HH932145-HH932115 Bearing’s standard radial clearance ensures smooth operation.
Its ABEC-1 rating provides consistent performance for industrial applications.

The tapered roller design efficiently handles both radial and thrust loads.
Weighing 62.2 lb, it balances durability and structural integrity.

Application

Industrial Uses of HH932145-HH932115 Bearing
HH932145-HH932115 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability even in demanding environments.

What Makes HH932145-HH932115 Bearing a Preferred Choice?
With its large bore size and robust load capacity, HH932145-HH932115 Bearing is ideal for industrial gearboxes and large-scale conveyor systems. The open seal design simplifies lubrication and maintenance, making it a reliable option for continuous operation.

Automotive vs Aerospace: Applications of HH932145-HH932115 Bearing
In automotive applications, HH932145-HH932115 Bearing supports heavy-duty axles and wheel hubs, thanks to its high static radial load rating. For aerospace ground equipment, its precision tolerances ensure smooth performance in load-handling systems.

Built for Heavy-Duty Use: HH932145-HH932115 Bearing
HH932145-HH932115 Bearing excels in agricultural machinery like tractors and harvesters, where its steel cage and tapered rollers withstand uneven loads. The inch sizing makes it compatible with North American equipment standards.

How Does HH932145-HH932115 Bearing Improve Performance?
In paper mill machinery, HH932145-HH932115 Bearing reduces friction and wear in high-speed rollers, extending service life. Its ABEC-1 rating balances precision and cost-effectiveness for industrial applications.

Q&A

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