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TS (Single Row Tapered Roller Bearings) (Imperial) HM516449C-HM516410

TS (Single Row Tapered Roller Bearings) (Imperial) HM516449C-HM516410

The HM516449C-HM516410 is a single-row tapered roller bearing with a 3.25″ bore and 5.25″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 58,200 lbf radially and 10,400 lbf thrust, making it suitable for heavy-duty applications.

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

This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for use in industrial machinery or automotive systems where combined loads are common.

Weighing 4.7 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and environmentally friendly use.

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Product Parameters

  • Part Number HM516449C-HM516410
  • Brand TFL
  • Interchangeable Timken
  • Size 3.25" x 5.25" x 1.5625"
  • Bore Dia 3.25"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 5.25"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.5625"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.2813"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.5625"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 4.41"
  • Cone Backface Backing Diameter 3.9"
  • Cup Frontface Backing Diameter 5.08"
  • Cup Backface Backing Diameter 4.65"
  • Cage Cone Frontface Clearance 0.13"
  • Cage Cone Backface Clearance 0.04"
  • Effective Center Location -0.29"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number HM516449C
  • Cup Part Number HM516410
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series HM516400
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 58200 lbf
  • Static Radial Load 79300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 15100 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 10400 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 4.7 lb

Features

How Is HM516449C-HM516410 Bearing Engineered for Reliability?

HM516449C-HM516410 Bearing is built with chrome steel rings and rollers, ensuring strength and durability under combined loads.
Its dynamic radial load capacity reaches 58,200 lbf, making it suitable for 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 reliably in various environments.

What Makes HM516449C-HM516410 Bearing Suitable for High-Temperature Applications?

HM516449C-HM516410 Bearing operates efficiently in temperatures ranging from -30° to 110°C.
The chrome steel construction resists thermal deformation, maintaining performance under stress.
Its standard radial clearance options allow for flexibility in different thermal conditions.
This design ensures consistent operation even in demanding high-temperature environments.

Designed for Durability: HM516449C-HM516410 Bearing

HM516449C-HM516410 Bearing features a single-row tapered roller design for combined load handling.
The chrome steel components provide excellent wear resistance, enhancing longevity.
With a static radial load capacity of 79,300 lbf, it offers reliable performance.
Its open construction simplifies maintenance while ensuring durability in tough conditions.

Steel vs Ceramic Bearings: Strengths of HM516449C-HM516410 Bearing

HM516449C-HM516410 Bearing uses chrome steel for both rings and rollers, balancing cost and performance.
This material choice ensures high load capacity and resistance to wear.
The steel cage further enhances durability, making it a practical choice for industrial applications.
Its ABEC-1 rating guarantees consistent precision and reliability.

Application

Industrial Uses of HM516449C-HM516410 Bearing
HM516449C-HM516410 Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

Where Is HM516449C-HM516410 Bearing Used?
You’ll often find HM516449C-HM516410 Bearing in automotive applications, particularly in wheel hubs and differential systems. Its precise imperial sizing makes it a reliable choice for older or custom vehicle designs.

Built for Heavy-Duty Use: HM516449C-HM516410 Bearing
HM516449C-HM516410 Bearing excels in industrial gearboxes, providing smooth operation under high radial and thrust loads. The steel cage adds extra strength, making it suitable for continuous use.

Automotive vs Aerospace: Applications of HM516449C-HM516410 Bearing
In automotive settings, HM516449C-HM516410 Bearing supports heavy axles and transmissions, while in aerospace, it’s used in auxiliary systems where reliability is key. The ABEC-1 rating ensures consistent performance.

Practical Applications of HM516449C-HM516410 Bearing
HM516449C-HM516410 Bearing is ideal for agricultural machinery, such as tractors and harvesters, where its robust design withstands rough conditions. The open seal type allows for easy lubrication and maintenance.

Q&A

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