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TS (Single Row Tapered Roller Bearings) (Imperial) HH221432-HH221410

TS (Single Row Tapered Roller Bearings) (Imperial) HH221432-HH221410

The HH221432-HH221410 is a single-row tapered roller bearing with a 3.4375″ bore and 7.5″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 120,000 lbf radially and 17,800 lbf thrust, making it a robust choice for heavy-duty applications.

Its open design allows for easy lubrication, while the steel cage ensures durability under high stress. 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, gearboxes, or construction equipment where combined loads are common.

Weighing 17.4 lb, it’s built to last with standard radial clearance and ABEC-1 precision. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number HH221432-HH221410
  • Brand TFL
  • Interchangeable Timken
  • Size 3.4375" x 7.5" x 2.25"
  • Bore Dia 3.4375"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 7.5"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 2.265"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.8125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.25"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.310"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 4.75"
  • Cone Backface Backing Diameter 4.65"
  • Cup Frontface Backing Diameter 7.06"
  • Cup Backface Backing Diameter 6.73"
  • Cage Cone Frontface Clearance 0.16"
  • Cage Cone Backface Clearance 0.08"
  • Effective Center Location -0.59"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number HH221432
  • Cup Part Number HH221410
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series HH221400
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 120000 lbf
  • Static Radial Load 156000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 31100 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 17800 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 17.4 lb

Features

How Does HH221432-HH221410 Bearing Handle Combined Loads?

HH221432-HH221410 Bearing is built with chrome steel rings and rollers, providing robust performance under combined loads.
Its dynamic radial load capacity reaches 120,000 lbf, ensuring reliability in heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environments.

What Makes HH221432-HH221410 Bearing Suitable for High-Temperature Applications?

HH221432-HH221410 Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its chrome steel construction resists heat-induced wear, maintaining performance under stress.
The open design allows for effective lubrication, further enhancing its heat resistance.
This makes it ideal for industrial applications where temperature fluctuations are common.

Designed for Durability: HH221432-HH221410 Bearing

HH221432-HH221410 Bearing features a single-row tapered roller design for long-lasting performance.
Its chrome steel components resist wear, even under heavy radial and thrust loads.
The standard radial clearance options provide flexibility for different operational needs.
With a weight of 17.4 lb, it balances strength and manageability.

Application

Industrial Uses of HH221432-HH221410 Bearing
HH221432-HH221410 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

Where Is HH221432-HH221410 Bearing Used?
In automotive applications, HH221432-HH221410 Bearing supports wheel hubs and drivetrains, providing reliable performance under high radial and thrust loads. Its inch sizing makes it compatible with many North American vehicle models.

Built for Heavy-Duty Use: HH221432-HH221410 Bearing
For industrial gearboxes, HH221432-HH221410 Bearing offers smooth operation and long service life, thanks to its steel cage and precise tolerances. The open design allows for easy lubrication and maintenance.

Automotive vs Aerospace: Applications of HH221432-HH221410 Bearing
In automotive systems, HH221432-HH221410 Bearing excels in wheel and transmission applications, while in aerospace, it’s suited for auxiliary equipment due to its robust load capacity. The temperature range ensures performance in varied environments.

Essential Roles of HH221432-HH221410 Bearing
HH221432-HH221410 Bearing is a go-to choice for agricultural machinery, where its ability to handle heavy loads and harsh conditions keeps equipment running smoothly. The standard radial clearance offers flexibility for different installation needs.

Q&A

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