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TS (Single Row Tapered Roller Bearings) (Imperial) 476-472

TS (Single Row Tapered Roller Bearings) (Imperial) 476-472

The 476-472 is a single-row tapered roller bearing with a 2.36″ bore and 4.72″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 32,200 lbf radially and 5,500 lbf thrust, suitable for demanding applications.

Its open design allows 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, making it a practical choice for replacements. Ideal for industrial machinery or automotive systems where combined loads are common.

Weighing 3.4 lb, it offers a robust build for its size. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 476-472
  • Brand TFL
  • Interchangeable Timken
  • Size 2.3622" x 4.7244" x 1.173"
  • Bore Dia 2.3622"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.7244"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.142"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.9542"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.173"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.080"
  • Cup Backface ToClear Radius 0.08"
  • Cone Frontface Backing Diameter 2.72"
  • Cone Backface Backing Diameter 2.87"
  • Cup Frontface Backing Diameter 4.53"
  • Cup Backface Backing Diameter 4.21"
  • 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 476
  • Cup Part Number 472
  • 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 3.400 lb

Features

Performance Features of 476-472 Bearing

476-472 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 32,200 lbf, ensuring reliable performance in various applications.

The single row tapered roller design provides efficient load distribution, reducing stress on components.
With a standard radial clearance, it maintains smooth operation under different conditions.

476-472 Bearing operates within a temperature range of -30° to 110°C, suitable for diverse environments.
The steel cage keeps rollers aligned, enhancing durability and extending service life.

This bearing requires lubrication but offers straightforward maintenance for long-term use.
Its ABEC-1 rating ensures consistent precision in industrial applications.

Application

Industrial Uses of 476-472 Bearing
The 476-472 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability even in demanding environments.

Where Is 476-472 Bearing Used?
You’ll often find 476-472 Bearing in automotive applications like wheel hubs and differentials, thanks to its ability to manage both radial and thrust loads. The inch sizing makes it a good fit for American-made vehicles.

Built for Heavy-Duty Use: 476-472 Bearing
In industrial settings like conveyor systems, 476-472 Bearing stands up to continuous operation with minimal wear. The steel cage adds extra strength, making it reliable for long-term use.

Automotive vs Aerospace: Applications of 476-472 Bearing
While 476-472 Bearing is popular in trucks and tractors, its precision also suits aerospace components like landing gear. The ABEC-1 rating ensures consistent performance across different industries.

Perfect Fit for Automation: 476-472 Bearing
For robotic arms and automated assembly lines, 476-472 Bearing offers smooth movement under varying loads. Its standard radial clearance allows for easy integration into existing systems.

Q&A

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