+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
HM237545WA Single Cones (Imperial)

HM237545WA Single Cones (Imperial)

The HM237545WA is a single-row tapered roller bearing cone with a 7-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 219,000 lbf and operates in temperatures from -30°C to 110°C.

Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The cone width is 2.5 inches, with precise tolerances for a secure fit.

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

Compliant with RoHS and REACH standards, it offers a balance of strength and durability. The standard radial clearance can also be adjusted to C3, C4, or C5 if needed.

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

Product Parameters

  • Part Number HM237545WA
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number HM237545WA-HM237510 , HM237545WA-HM237511 , HM237545WA-HM237513
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series HM237500
  • Bore Dia 7"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 2.5"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.28"
  • Cone Frontface Backing Diameter 7.64"
  • Cone Backface Backing Diameter 8.07"
  • Cage Cone Frontface Clearance 0.2"
  • Cage Cone Backface Clearance 0.2"
  • Effective Center Location -0.46"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 219000 lbf
  • Static Radial Load 278000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 56900 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 382000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 31100 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 99100 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 HM237545WA Bearing Handle Combined Loads?

HM237545WA Bearing is crafted from chrome steel, offering robust resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 219,000 lbf, making it suitable for heavy-duty applications.

The tapered roller design ensures smooth operation under combined loads, enhancing performance.
With a temperature range of -30° to 110°C, HM237545WA Bearing performs reliably in various 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 HM237545WA Bearing
HM237545WA Bearing is commonly used in heavy machinery, such as 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 HM237545WA Bearing Used?
You’ll find HM237545WA Bearing in industrial gearboxes and large conveyor systems, thanks to its high dynamic radial load capacity. Its inch sizing makes it a good fit for machinery following imperial standards.

Built for Heavy-Duty Use: HM237545WA Bearing
HM237545WA Bearing excels in applications like agricultural machinery, where its steel cage provides reliable performance under constant stress. The standard radial clearance offers flexibility for various operational needs.

Automotive vs Aerospace: Applications of HM237545WA Bearing
In automotive systems, HM237545WA Bearing supports axles and wheel hubs, while in aerospace, it’s used in landing gear assemblies. Its temperature range suits both ground and high-altitude conditions.

Practical Applications of HM237545WA Bearing
HM237545WA Bearing is ideal for railway freight cars, where its tapered rollers manage heavy radial and thrust loads. The ABEC-1 rating ensures consistent performance for less precision-critical applications.

Q&A

SEND INQUIRY