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TS (Single Row Tapered Roller Bearings) (Imperial) HM231132-HM231115

TS (Single Row Tapered Roller Bearings) (Imperial) HM231132-HM231115

The HM231132-HM231115 is a single-row tapered roller bearing with a 5.5″ bore and 9.5″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 134,000 lbf radially and 19,000 lbf thrust, making it suitable 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 robust performance is needed.

Weighing 23.2 lb, it’s built to last and complies with RoHS and REACH standards for safety and environmental care.

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Product Parameters

  • Part Number HM231132-HM231115
  • Brand TFL
  • Interchangeable Timken
  • Size 5.5" x 9.5" x 2.25"
  • Bore Dia 5.5"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 9.5"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 2.23"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.25"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 7.05"
  • Cone Backface Backing Diameter 6.3"
  • Cup Frontface Backing Diameter 8.84"
  • Cup Backface Backing Diameter 8.62"
  • Cage Cone Frontface Clearance 0.19"
  • Cage Cone Backface Clearance 0.14"
  • Effective Center Location -0.45"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number HM231132
  • Cup Part Number HM231115
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series HM231100
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 134000 lbf
  • Static Radial Load 210000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 34800 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 19000 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 23.2 lb

Features

Performance Features of HM231132-HM231115 Bearing

HM231132-HM231115 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 134,000 lbf, ensuring reliable performance in heavy-duty applications.

The single-row tapered roller design provides effective load distribution, reducing wear and extending service life.
With a standard radial clearance, it balances durability and precision in various operating conditions.

HM231132-HM231115 Bearing operates within a temperature range of -30° to 110°C, suitable for diverse environments.
The steel cage maintains roller alignment, enhancing stability and reducing maintenance needs.

Designed for combined load applications, this bearing is interchangeable with Timken models for easy replacement.
Its ABEC-1 rating ensures consistent performance in industrial and automotive uses.

Application

Industrial Uses of HM231132-HM231115 Bearing
HM231132-HM231115 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in harsh working conditions.

Where Is HM231132-HM231115 Bearing Used?
You’ll often find HM231132-HM231115 Bearing in agricultural machinery, supporting components like gearboxes and axles. Its inch sizing makes it a reliable choice for North American industrial applications.

Built for Heavy-Duty Use: HM231132-HM231115 Bearing
HM231132-HM231115 Bearing excels in applications like conveyor systems, where its high dynamic radial load capacity keeps operations running smoothly. The open design allows for easy lubrication and maintenance.

Automotive vs Aerospace: Applications of HM231132-HM231115 Bearing
In automotive settings, HM231132-HM231115 Bearing supports heavy axles and drivetrains, while in aerospace, it’s used in auxiliary equipment due to its reliable performance. The steel cage adds extra strength for demanding environments.

Perfect Fit for Automation: HM231132-HM231115 Bearing
HM231132-HM231115 Bearing works well in automated assembly lines, where precision and load capacity are key. Its standard radial clearance ensures consistent performance in repetitive tasks.

Q&A

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