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TS (Single Row Tapered Roller Bearings) (Imperial) 72219C-72500

TS (Single Row Tapered Roller Bearings) (Imperial) 72219C-72500

The 72219C-72500 is a single-row tapered roller bearing with a 2.1875″ bore and 5″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 48200 lbf radial and 15800 lbf thrust, suitable for demanding applications.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -30°C to 110°C, making it versatile for various conditions.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for heavy machinery or automotive uses where combined loads are common.

Weighing 4.7 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for industrial environments.

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Product Parameters

  • Part Number 72219C-72500
  • Brand TFL
  • Interchangeable Timken
  • Size 2.1875" x 5" x 1.4375"
  • Bore Dia 2.1875"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 5"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.291"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.4375"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 2.64"
  • Cone Backface Backing Diameter 3.15"
  • Cup Frontface Backing Diameter 4.60"
  • Cup Backface Backing Diameter 4.06"
  • Cage Cone Frontface Clearance 0.2"
  • Cage Cone Backface Clearance 0.15"
  • Effective Center Location 0.08"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 72219C
  • Cup Part Number 72500
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 72000C
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 48200 lbf
  • Static Radial Load 46800 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 12500 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 15800 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 72219C-72500 Bearing Engineered for Reliability?

72219C-72500 Bearing features chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 48,200 lbf, making it suitable for heavy-duty applications.
The tapered roller design distributes loads evenly, reducing stress and extending service life.
With a standard radial clearance, it offers reliable performance in various operating conditions.

What Makes 72219C-72500 Bearing Suitable for High-Temperature Applications?

72219C-72500 Bearing operates efficiently in temperatures ranging from -30° to 110°C.
The chrome steel construction resists thermal deformation, maintaining performance under heat.
Its open design allows for easy lubrication, ensuring smooth operation in demanding environments.
The steel cage keeps rollers aligned, preventing friction and wear at high speeds.

Designed for Durability: 72219C-72500 Bearing

72219C-72500 Bearing is built with precision to handle both radial and thrust loads.
The tapered roller design ensures even load distribution, minimising wear and tear.
Its chrome steel components resist corrosion, enhancing longevity in harsh conditions.
With a dynamic thrust rating of 15,800 lbf, it delivers consistent performance under pressure.

Application

Industrial Uses of 72219C-72500 Bearing
The 72219C-72500 Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined radial and thrust loads effectively.
Its chrome steel construction ensures durability in harsh environments, making it a reliable choice for industrial applications.

Where Is 72219C-72500 Bearing Used?
You’ll often find the 72219C-72500 Bearing in automotive systems such as wheel hubs and differentials, where its robust design supports high loads.
The inch sizing makes it compatible with many North American vehicles, offering flexibility in repairs and replacements.

Built for Heavy-Duty Use: 72219C-72500 Bearing
This bearing excels in agricultural machinery, like tractors and harvesters, thanks to its ability to withstand heavy loads and rough conditions.
The open design allows for easy lubrication, extending its service life in demanding applications.

Automotive vs Aerospace: Applications of 72219C-72500 Bearing
In automotive settings, the 72219C-72500 Bearing is ideal for transmissions and axles, providing smooth performance under stress.
While not typically used in aerospace, its precision and reliability make it suitable for ground support equipment and other heavy-duty roles.

Perfect Fit for Automation: 72219C-72500 Bearing
The 72219C-72500 Bearing works well in automated conveyor systems, where its tapered rollers ensure smooth movement under varying loads.
Its steel cage and chrome steel components offer long-lasting performance, reducing maintenance needs in high-use environments.

Q&A

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