+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
HH914447 Single Cones (Imperial)

HH914447 Single Cones (Imperial)

The HH914447 is a single-row tapered roller bearing cone with a 2.5-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 101,000 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its open design allows easy maintenance, while the steel cage ensures reliable performance. The cone is interchangeable with Timken bearings, making it a practical choice for replacements.

This model is ideal for heavy-duty applications like truck axles or industrial gearboxes. It comes with standard radial clearance but is also available in C3, C4, or C5 options for different needs.

Compliant with RoHS and REACH standards, it offers a balance of strength and versatility for demanding environments. The ABEC-1 rating ensures consistent performance under typical operating conditions.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number HH914447
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number HH914447-HH914412
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 2.5"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 2.125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 3.36"
  • Cone Backface Backing Diameter 4.13"
  • Cage Cone Frontface Clearance 0.22"
  • Cage Cone Backface Clearance 0.36"
  • Effective Center Location -0.01"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 101000 lbf
  • Static Radial Load 92900 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 26300 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 176000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 35900 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 45700 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of HH914447 Bearing

HH914447 Bearing is crafted with chrome steel rings, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 101,000 lbf, ensuring reliable performance in tough conditions.

The steel cage maintains roller alignment, reducing wear and extending service life.
With a temperature range of -30° to 110°C, it performs well in various environments.

HH914447 Bearing’s standard radial clearance allows for flexibility in different applications.
Its ABEC-1 rating ensures consistent precision and smooth operation.

Application

Industrial Uses of HH914447 Bearing
HH914447 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

Where Is HH914447 Bearing Used?
You’ll often find HH914447 Bearing in automotive applications like truck wheel hubs, where its high dynamic radial load capacity keeps things running smoothly. Its inch sizing makes it a great fit for North American machinery standards.

Built for Heavy-Duty Use: HH914447 Bearing
HH914447 Bearing excels in industrial gearboxes, thanks to its robust steel cage and tapered roller design. It’s a reliable choice for applications requiring consistent performance under heavy radial and thrust loads.

Automotive vs Industrial: Applications of HH914447 Bearing
In automotive settings, HH914447 Bearing supports wheel hubs and axles, while in industrial contexts, it’s ideal for conveyor systems and mining equipment. Its versatility makes it a go-to for combined load scenarios.

Practical Applications of HH914447 Bearing
HH914447 Bearing is a staple in rail and transit systems, where its ability to handle high dynamic loads ensures long service life. The open design allows for easy lubrication, reducing maintenance downtime.

Q&A

SEND INQUIRY