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HM234648 Single Cones (Imperial)
HM234648 Single Cones (Imperial)

HM234648 Single Cones (Imperial)

The HM234648 is a single-row tapered roller bearing cone with a 6.5-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 147,000 lbf and static loads up to 233,000 lbf.

Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The cone width is 2.8125 inches, with a compact design that fits well in tight spaces.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or vehicle axles where combined loads are common.

It operates smoothly in temperatures from -30°C to 110°C and meets RoHS and REACH standards for safe use. The standard radial clearance can also be adjusted to C3, C4, or C5 as needed.

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Product Parameters

  • Part Number HM234648
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number HM234648-HM234610
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 6.5"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 2.8125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 7.13"
  • Cone Backface Backing Diameter 7.13"
  • Cage Cone Frontface Clearance 0.12"
  • Cage Cone Backface Clearance 0.23"
  • Effective Center Location -0.56"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 147000 lbf
  • Static Radial Load 233000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 38200 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 257000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 22100 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 66500 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 HM234648 Bearing Handle Combined Loads?

HM234648 Bearing is crafted from chrome steel, offering robust performance under both radial and thrust loads.
Its dynamic radial load capacity reaches 147,000 lbf, making it suitable for heavy-duty applications.

The tapered roller design ensures smooth operation and efficient load distribution.
With a temperature range of -30° to 110°C, HM234648 Bearing performs reliably in varied conditions.

The steel cage maintains roller alignment, reducing wear and extending service life.
Its standard radial clearance options provide flexibility for different operational needs.

Application

Industrial Uses of HM234648 Bearing
HM234648 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 demanding environments.

Where Is HM234648 Bearing Used?
You’ll find HM234648 Bearing in agricultural machinery, particularly in gearboxes and wheel hubs, where its high dynamic radial load capacity is essential. Its inch sizing makes it a fit for older or non-metric systems.

Built for Heavy-Duty Use: HM234648 Bearing
HM234648 Bearing excels in industrial fans and pumps, thanks to its open design and steel cage, which allow for easy maintenance and long service life. The standard radial clearance ensures smooth operation under varying loads.

Automotive vs Aerospace: Applications of HM234648 Bearing
In automotive applications, HM234648 Bearing supports axle systems, while in aerospace, it’s used in landing gear components. Its ABEC-1 rating balances precision and cost for these diverse uses.

Key Fields for HM234648 Bearing
HM234648 Bearing is ideal for railway applications, such as freight car wheel assemblies, where its static radial load capacity ensures reliability. The temperature range suits both cold and moderate climates.

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