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TS (Single Row Tapered Roller Bearings) (Imperial) 475-472

TS (Single Row Tapered Roller Bearings) (Imperial) 475-472

The 475-472 is a single-row tapered roller bearing with a 2.1654″ bore and 4.7244″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 32200 lbf radially and 5500 lbf in thrust, making it a versatile choice.

Its open design allows for easy lubrication, while the steel cage ensures reliable performance. 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 heavy-duty applications like truck axles or industrial gearboxes where combined loads are common.

Weighing 3.6 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets essential safety and environmental requirements.

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Product Parameters

  • Part Number 475-472
  • Brand TFL
  • Interchangeable Timken
  • Size 2.1654" x 4.7244" x 1.173"
  • Bore Dia 2.1654"
  • 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 0.03"
  • Cup Backface ToClear Radius 0.08"
  • Cone Frontface Backing Diameter 2.6"
  • Cone Backface Backing Diameter 2.64"
  • 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 475
  • 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 3.600 lb

Features

Built for Reliability: 475-472 Bearing

475-472 Bearing features chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 32,200 lbf, making it suitable for heavy-duty applications.

The tapered roller design of 475-472 Bearing provides effective load distribution, reducing wear.
With a standard radial clearance, it offers consistent performance across various operating conditions.

475-472 Bearing operates within a temperature range of -30° to 110°C, adapting to different environments.
Its steel cage maintains roller alignment, enhancing stability and extending service life.

The open design of 475-472 Bearing simplifies lubrication, ensuring smooth operation.
It meets ABEC-1 standards, balancing precision and reliability for industrial use.

Application

Industrial Uses of 475-472 Bearing
The 475-472 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined radial and thrust loads effectively. Its chrome steel construction ensures durability in demanding environments.

Where Is 475-472 Bearing Used?
You’ll often find 475-472 Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a good fit for American-made vehicles, offering reliable performance under varied loads.

Built for Heavy-Duty Use: 475-472 Bearing
475-472 Bearing excels in industrial settings such as conveyor systems and mining equipment. The open design allows for easy lubrication, extending its service life even in high-stress conditions.

Automotive vs Aerospace: Applications of 475-472 Bearing
In automotive systems, 475-472 Bearing supports wheel assemblies, while in aerospace, it’s used in auxiliary gearboxes. The ABEC-1 rating ensures consistent performance across different load requirements.

What Makes 475-472 Bearing a Preferred Choice?
475-472 Bearing’s steel cage and chrome steel rollers make it a reliable option for machinery requiring long-term stability. Its standard radial clearance also simplifies maintenance in industrial applications.

Q&A

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