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TS (Single Row Tapered Roller Bearings) (Imperial) 655-653X

TS (Single Row Tapered Roller Bearings) (Imperial) 655-653X

The 655-653X is a single-row tapered roller bearing with a 2.75″ bore and 5.9055″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 55500 lbf radially and 10100 lbf thrust, making it versatile for various 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, offering a reliable replacement option. Ideal for industrial machinery or automotive systems where combined loads are common.

Weighing 7.6 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 655-653X
  • Brand TFL
  • Interchangeable Timken
  • Size 2.75" x 5.9055" x 1.625"
  • Bore Dia 2.75"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 5.9055"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.625"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.25"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.625"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.12"
  • Cone Frontface Backing Diameter 3.94"
  • Cone Backface Backing Diameter 3.46"
  • Cup Frontface Backing Diameter 5.57"
  • Cup Backface Backing Diameter 5.24"
  • Cage Cone Frontface Clearance 0.1"
  • Cage Cone Backface Clearance 0.17"
  • Effective Center Location -0.31"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 655
  • Cup Part Number 653X
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 655
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 55500 lbf
  • Static Radial Load 75300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 14400 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 10100 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 7.6 lb

Features

How Does 655-653X Bearing Handle Combined Loads?

655-653X Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 55,500 lbf, ensuring reliable performance in demanding conditions.
The steel cage keeps the tapered rollers aligned, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in various environments.

What Makes 655-653X Bearing Suitable for Heavy-Duty Applications?

655-653X Bearing features a single-row tapered roller design, ideal for handling combined loads efficiently.
The chrome steel construction provides durability, while the standard radial clearance ensures smooth operation.
Its static radial load capacity of 75,300 lbf makes it suitable for heavy-duty machinery.
The bearing requires lubrication but offers long-lasting performance with proper maintenance.

Engineered for Precision: 655-653X Bearing

655-653X Bearing is designed with precise tolerances, ensuring accurate performance in industrial applications.
The tapered roller design minimises friction, enhancing efficiency and reducing wear.
With an ABEC-1 rating, it balances precision and affordability for various uses.
Its effective centre location of -0.31″ ensures proper alignment in assemblies.

Application

Industrial Uses of 655-653X Bearing
The 655-653X Bearing is commonly used in heavy machinery like conveyor systems and industrial gearboxes, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability in demanding environments.

Where Is 655-653X Bearing Used?
You’ll often find 655-653X Bearing in automotive applications, such as wheel hubs and differentials, where its high load capacity and precision are essential. The inch sizing makes it a fit for many North American vehicle models.

Built for Heavy-Duty Use: 655-653X Bearing
In construction equipment, 655-653X Bearing supports axles and drivetrains, thanks to its robust design and standard radial clearance. The steel cage adds extra strength for long-term reliability.

Automotive vs Aerospace: Applications of 655-653X Bearing
While 655-653X Bearing excels in automotive systems like transmissions, it’s also suited for aerospace ground support equipment. Its temperature range and ABEC-1 rating balance performance and cost-effectiveness.

Perfect Fit for Automation: 655-653X Bearing
For robotic arms and automated assembly lines, 655-653X Bearing offers smooth operation under varying loads. The open design simplifies lubrication, keeping maintenance straightforward.

Q&A

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