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HH506348 Single Cones (Imperial)
HH506348 Single Cones (Imperial)

HH506348 Single Cones (Imperial)

The HH506348 is a single-row tapered roller bearing cone with a 1.9375-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 55,300 lbf and static loads up to 65,100 lbf.

Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This cone is compatible with Timken bearings, making it a practical choice for replacements. It’s ideal for heavy-duty applications like truck axles or industrial machinery where combined loads are common.

With standard radial clearance and ABEC-1 rating, it offers a balance of precision and durability. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number HH506348
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number HH506348-HH506310 , HH506348-HH506311
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 1.9375"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 1.75"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 2.4"
  • Cone Backface Backing Diameter 2.8"
  • Cage Cone Frontface Clearance 0.16"
  • Cage Cone Backface Clearance 0.08"
  • Effective Center Location -0.53"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 55300 lbf
  • Static Radial Load 65100 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 14300 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 96200 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 9860 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 24900 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

How Does HH506348 Bearing Handle Combined Loads?

HH506348 Bearing is crafted from chrome steel, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 55,300 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains roller alignment, reducing wear and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environments.

Why Choose HH506348 Bearing for Precision Tasks?

HH506348 Bearing features a tapered roller design, ideal for applications requiring combined load handling.
The chrome steel construction provides durability, while the steel cage ensures smooth operation.
Its dynamic thrust rating of 9,860 lbf makes it suitable for high-performance tasks.
The standard radial clearance allows for flexibility in different operational settings.

Engineered for Reliability: HH506348 Bearing

HH506348 Bearing is designed with precise cone width and backface clearances for optimal performance.
The chrome steel rings and rollers enhance load-bearing capacity, suitable for heavy-duty use.
Its ABEC-1 rating ensures consistent performance in industrial applications.
The open seal type allows for easy maintenance and inspection.

Structural Advantages of HH506348 Bearing

HH506348 Bearing’s single-row construction provides stability and efficiency in combined load scenarios.
The steel cage reduces friction, ensuring smooth rotation even under high loads.
With a static radial load capacity of 65,100 lbf, it offers long-term reliability.
The inch-based measurements make it compatible with imperial system machinery.

What Ensures Smooth Operation in HH506348 Bearing?

HH506348 Bearing’s tapered roller design minimises friction, promoting smooth and quiet operation.
The chrome steel material resists wear, maintaining performance over extended periods.
Its effective center location of -0.53″ ensures precise alignment in assemblies.
The standard radial clearance option provides versatility for various applications.

Application

Industrial Uses of HH506348 Bearing
HH506348 Bearing is commonly used in heavy machinery, such as construction equipment and mining conveyors, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability in demanding environments.

Where Is HH506348 Bearing Used?
You’ll often find HH506348 Bearing in automotive axles and wheel hubs, thanks to its ability to manage both radial and thrust loads. Its inch sizing makes it a fit for many North American vehicle models.

Built for Heavy-Duty Use: HH506348 Bearing
In agricultural machinery, HH506348 Bearing supports gearboxes and drivetrains, where its steel cage provides reliable performance. The standard radial clearance option suits a variety of operating conditions.

Automotive vs Aerospace: Applications of HH506348 Bearing
While HH506348 Bearing excels in truck wheel bearings, its precision also makes it suitable for aerospace landing gear components. The ABEC-1 rating ensures consistent performance in both fields.

Perfect Fit for Automation: HH506348 Bearing
HH506348 Bearing works well in robotic arms and automated assembly lines, where its tapered rollers reduce friction. The temperature range of -30° to 110°C covers most industrial settings.

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