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TS (Single Row Tapered Roller Bearings) (Imperial) HH234032-HH234010

TS (Single Row Tapered Roller Bearings) (Imperial) HH234032-HH234010

The HH234032-HH234010 is a single-row tapered roller bearing with a 5.5″ bore and 12.125″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 259,000 lbf radially and 37,500 lbf thrust, making it suitable for heavy-duty applications.

Its pin-type cage design ensures smooth operation, while the open seal allows for easy lubrication. The bearing works efficiently 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 large equipment where high radial and thrust loads are expected.

Weighing 68.9 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets environmental and safety requirements.

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Product Parameters

  • Part Number HH234032-HH234010
  • Brand TFL
  • Interchangeable Timken
  • Size 5.5" x 12.125" x 3.5"
  • Bore Dia 5.5"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 12.125"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 3.6875"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 2.625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 3.5"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.380"
  • Cup Backface ToClear Radius 0.270"
  • Cone Frontface Backing Diameter 7.44"
  • Cone Backface Backing Diameter 7.09"
  • Cup Frontface Backing Diameter 11.26"
  • Cup Backface Backing Diameter 10.87"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.36"
  • Effective Center Location -1.04"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number HH234032
  • Cup Part Number HH234010
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series HH234000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Pin-Type
  • Dynamic Radial Load 259000 lbf
  • Static Radial Load 354000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 67200 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 37500 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 68.900 lb

Features

How Does HH234032-HH234010 Bearing Handle Combined Loads?

HH234032-HH234010 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 259,000 lbf, ensuring reliable performance in heavy-duty applications.

The pin-type cage keeps the rollers aligned, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it maintains performance in various operating conditions.

HH234032-HH234010 Bearing’s standard radial clearance allows for flexibility in different applications.
Its robust construction meets ABEC-1 standards, balancing precision and durability.

Application

Industrial Uses of HH234032-HH234010 Bearing
HH234032-HH234010 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, HH234032-HH234010 Bearing fits well in truck wheel hubs and differential systems, providing reliable performance under high radial and thrust loads. Its imperial sizing makes it a straightforward replacement for Timken bearings in North American vehicles.

For industrial fans and pumps, HH234032-HH234010 Bearing’s open design allows easy lubrication, extending service life in continuous operation. The pin-type cage maintains roller alignment, reducing wear over time.

What Makes HH234032-HH234010 Bearing a Preferred Choice?
HH234032-HH234010 Bearing stands out in agricultural machinery, such as tractors and harvesters, due to its robust load capacity. The standard radial clearance offers a balance between precision and flexibility.

Its compatibility with Timken designs simplifies maintenance in conveyor systems, reducing downtime. The ABEC-1 rating ensures consistent performance without over-engineering for most industrial needs.

Built for Heavy-Duty Use: HH234032-HH234010 Bearing
HH234032-HH234010 Bearing excels in railway applications, particularly in axle boxes where combined loads are frequent. The temperature range of -30° to 110°C suits varied climates.

The chrome steel rollers and rings resist wear in paper mill machinery, ensuring long-term reliability. Lubrication requirements are straightforward, making it user-friendly for maintenance teams.

Automotive vs Aerospace: Applications of HH234032-HH234010 Bearing
In automotive settings, HH234032-HH234010 Bearing supports heavy-duty axles and transmissions, while in aerospace, it’s less common due to weight constraints. Its strength lies in ground-based equipment.

For industrial gearboxes, HH234032-HH234010 Bearing’s dynamic load rating of 259,000 lbf ensures stability. The inch measurements align with legacy machinery, avoiding retrofitting hassles.

Q&A

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