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TS (Single Row Tapered Roller Bearings) (Imperial) HH224340-HH224310

TS (Single Row Tapered Roller Bearings) (Imperial) HH224340-HH224310

The HH224340-HH224310 is a single-row tapered roller bearing with a 4.25″ bore and 8.375″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 153,000 lbf radially and 22,100 lbf in thrust, suitable for demanding applications.

Its open design allows for easy lubrication, while the steel cage ensures durability under heavy use. 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 industrial machinery or heavy equipment where robust performance is needed.

Weighing 23.1 lb, it’s built to handle significant loads while maintaining reliability. Compliant with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number HH224340-HH224310
  • Brand TFL
  • Interchangeable Timken
  • Size 4.25" x 8.375" x 2.625"
  • Bore Dia 4.25"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 8.375"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 2.625"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 2.125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.625"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.310"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 5.94"
  • Cone Backface Backing Diameter 5.47"
  • Cup Frontface Backing Diameter 7.95"
  • Cup Backface Backing Diameter 7.56"
  • Cage Cone Frontface Clearance 0.15"
  • Cage Cone Backface Clearance 0.16"
  • Effective Center Location -0.74"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number HH224340
  • Cup Part Number HH224310
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series HH224300
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 153000 lbf
  • Static Radial Load 204000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 39600 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 22100 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 23.1 lb

Features

How Does HH224340-HH224310 Bearing Handle Combined Loads?

HH224340-HH224310 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 153,000 lbf, ensuring reliable performance 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 environmental conditions.

Why Choose HH224340-HH224310 Bearing for Heavy-Duty Applications?

HH224340-HH224310 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction provides durability and resistance to wear under high stress.
Its standard radial clearance allows for smooth operation, while the open design simplifies maintenance.
With an ABEC-1 rating, it balances precision and cost-effectiveness for industrial use.

Structural Advantages of HH224340-HH224310 Bearing

HH224340-HH224310 Bearing’s tapered roller design distributes loads evenly across the bearing surfaces.
The precise cone and cup dimensions ensure proper alignment, reducing vibration and noise.
Chrome steel components resist deformation under heavy loads, maintaining performance over time.
With a static radial load capacity of 204,000 lbf, it’s suitable for demanding machinery applications.

What Ensures Smooth Operation in HH224340-HH224310 Bearing?

HH224340-HH224310 Bearing’s steel cage keeps rollers properly spaced for consistent movement.
The chrome steel construction minimises friction, allowing for efficient rotation under load.
Proper lubrication channels ensure even oil distribution, reducing wear and maintenance needs.
With standard radial clearance options, it accommodates various operational requirements.

Engineered for Reliability: HH224340-HH224310 Bearing

HH224340-HH224310 Bearing’s robust design withstands heavy combined loads in industrial settings.
The tapered roller configuration provides stable performance under both radial and thrust forces.
Chrome steel components offer excellent wear resistance, extending the bearing’s service life.
Its -30° to 110°C temperature range ensures reliable operation in diverse environments.

Application

Industrial Uses of HH224340-HH224310 Bearing
HH224340-HH224310 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability even in demanding environments.

Where Is HH224340-HH224310 Bearing Used?
You’ll often find HH224340-HH224310 Bearing in automotive applications, particularly in truck wheel hubs and differential systems. Its inch sizing makes it a reliable choice for North American vehicle models.

Built for Heavy-Duty Use: HH224340-HH224310 Bearing
HH224340-HH224310 Bearing excels in industrial gearboxes, providing smooth operation under high radial loads. The steel cage adds robustness, making it suitable for continuous use in manufacturing plants.

Automotive vs Aerospace: Applications of HH224340-HH224310 Bearing
In automotive systems, HH224340-HH224310 Bearing supports heavy loads in axles and transmissions. While not typically used in aerospace, its precision makes it ideal for ground-based heavy equipment.

Practical Applications of HH224340-HH224310 Bearing
HH224340-HH224310 Bearing is a go-to for agricultural machinery, where its tapered rollers manage uneven loads effortlessly. The open design allows for easy lubrication, extending its service life in dusty conditions.

Q&A

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