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TS (Single Row Tapered Roller Bearings) (Imperial) 484-472X

TS (Single Row Tapered Roller Bearings) (Imperial) 484-472X

The 484-472X is a single-row tapered roller bearing with a 2.76″ bore and 4.88″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 32200 lbf radially and 5500 lbf in 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 3.2 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 484-472X
  • Brand TFL
  • Interchangeable Timken
  • Size 2.7559" x 4.875" x 1.1875"
  • Bore Dia 2.7559"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.875"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.142"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.9687"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.1875"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.080"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 3.66"
  • Cone Backface Backing Diameter 3.15"
  • Cup Frontface Backing Diameter 4.56"
  • Cup Backface Backing Diameter 4.29"
  • 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 484
  • Cup Part Number 472X
  • 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 3.2 lb

Features

How Is 484-472X Bearing Engineered for Reliability?

484-472X 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 steel cage maintains roller alignment, reducing friction and wear.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

What Makes 484-472X Bearing Suitable for High-Temperature Applications?

484-472X Bearing operates efficiently in temperatures up to 110°C, thanks to its chrome steel construction.
The open design allows for easy lubrication, ensuring smooth performance in demanding environments.
Its static radial load capacity of 41,900 lbf provides stability under heavy loads.
The tapered roller design distributes stress evenly, enhancing longevity.

Designed for Durability: 484-472X Bearing

484-472X Bearing’s single-row tapered roller design handles combined loads with ease.
The chrome steel materials resist wear, extending the bearing’s service life.
Its effective center location of -0.16″ ensures precise alignment in assemblies.
With standard radial clearance options, it offers flexibility for various applications.

Application

Industrial Uses of 484-472X Bearing
484-472X Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in demanding environments.
In automotive applications, 484-472X Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a preferred choice for North American vehicle models.

Key Fields for 484-472X Bearing
For industrial gearboxes, 484-472X Bearing offers smooth operation due to its precise taper and steel cage. The open design allows for easy lubrication, extending service life.
In agricultural machinery, this bearing supports high radial and thrust loads, making it suitable for tractors and harvesters. Its standard radial clearance ensures consistent performance.

How Does 484-472X Bearing Support High-Speed Operations?
484-472X Bearing is ideal for conveyor systems, where its tapered rollers reduce friction during high-speed operation. The chrome steel rollers enhance wear resistance.
In mining equipment, this bearing handles heavy loads while maintaining stability. Its ABEC-1 rating ensures reliable performance in rugged conditions.

Built for Heavy-Duty Use: 484-472X Bearing
484-472X Bearing excels in forestry machinery, where its robust design withstands shock loads. The steel cage adds extra strength for prolonged use.
For material handling systems, this bearing’s combined load capacity ensures smooth operation. Its temperature range suits both indoor and outdoor applications.

Automotive vs Aerospace: Applications of 484-472X Bearing
In automotive drivetrains, 484-472X Bearing provides reliable support for axles and transmissions. Its inch sizing aligns with standard vehicle specifications.
For aerospace ground equipment, this bearing’s durability makes it suitable for load-bearing components. The chrome steel material resists corrosion in various climates.

Q&A

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