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TS (Single Row Tapered Roller Bearings) (Imperial) 482-473XS

TS (Single Row Tapered Roller Bearings) (Imperial) 482-473XS

The 482-473XS is a single-row tapered roller bearing with a 2.75″ bore and 4.7236″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 32200 lbf radially and 5500 lbf thrust, making it versatile for various applications.

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

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

Weighing 3.1 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for most environments.

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Product Parameters

  • Part Number 482-473XS
  • Brand TFL
  • Interchangeable Timken
  • Size 2.75" x 4.7236" x 1.2894"
  • Bore Dia 2.75"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.7236"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.142"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.0706"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.2894"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.02"
  • Cone Frontface Backing Diameter 3.66"
  • Cone Backface Backing Diameter 3.27"
  • Cup Frontface Backing Diameter 4.53"
  • Cup Backface Backing Diameter 4.25"
  • Cage Cone Frontface Clearance 0.12"
  • Cage Cone Backface Clearance 0.04"
  • Effective Center Location -0.16"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 482
  • Cup Part Number 473XS
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 475
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 32200 lbf
  • Static Radial Load 41900 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 8360 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5500 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 3.1 lb

Features

Engineered for Precision: 482-473XS Bearing

482-473XS Bearing is crafted with chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 32,200 lbf, making it suitable for demanding industrial applications.

The single-row tapered roller design provides effective load distribution, enhancing performance.
With a standard radial clearance, it offers reliable operation in various conditions.

482-473XS Bearing operates within a temperature range of -30° to 110°C, ensuring versatility.
Its steel cage maintains roller alignment, reducing friction and extending service life.

Application

Industrial Uses of 482-473XS Bearing
The 482-473XS Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability even in demanding environments.

Where Is 482-473XS Bearing Used?
You’ll often find the 482-473XS Bearing in automotive applications, particularly in wheel hubs and differential systems, where its high load capacity and stability are essential. The inch sizing makes it a fit for many North American vehicle models.

Built for Heavy-Duty Use: 482-473XS Bearing
In industrial gearboxes, the 482-473XS Bearing provides reliable performance under radial and thrust loads, thanks to its single-row tapered roller design. The steel cage adds extra strength for long-term use.

Automotive vs Aerospace: Applications of 482-473XS Bearing
While the 482-473XS Bearing excels in automotive systems like axles and transmissions, it’s also suitable for aerospace ground support equipment. Its ABEC-1 rating ensures consistent precision in both fields.

Perfect Fit for Automation: 482-473XS Bearing
The 482-473XS Bearing works well in automated conveyor systems, where its open design allows for easy lubrication and maintenance. The standard radial clearance ensures smooth operation in continuous-use scenarios.

Q&A

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