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TS (Single Row Tapered Roller Bearings) (Imperial) 496-493P

TS (Single Row Tapered Roller Bearings) (Imperial) 496-493P

The 496-493P is a single-row tapered roller bearing with a 3.1875″ bore and 5.375″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 34700 lbf radially and 6850 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 3.7 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 496-493P
  • Brand TFL
  • Interchangeable Timken
  • Size 3.1875" x 5.375" x 1.1876"
  • Bore Dia 3.1875"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 5.375"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.172"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.1876"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 4.29"
  • Cone Backface Backing Diameter 3.74"
  • Cup Frontface Backing Diameter 5.16"
  • Cup Backface Backing Diameter 4.80"
  • Cage Cone Frontface Clearance 0.12"
  • Cage Cone Backface Clearance 0.07"
  • Effective Center Location -0.03"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 496
  • Cup Part Number 493P
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 495
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 34700 lbf
  • Static Radial Load 48600 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 9000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 6850 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 3.7 lb

Features

Performance Features of 496-493P Bearing

496-493P Bearing is constructed with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 34,700 lbf, making it suitable for heavy-duty applications.

The tapered roller design ensures efficient load distribution, reducing stress on individual components.
With a standard radial clearance, it provides reliable operation in various industrial settings.

496-493P Bearing operates within a temperature range of -30° to 110°C, ensuring versatility.
The steel cage maintains roller alignment, enhancing durability and reducing maintenance needs.

This bearing is compatible with Timken models, offering easy replacement options.
Its ABEC-1 rating ensures consistent performance for general precision requirements.

Application

Industrial Uses of 496-493P Bearing
The 496-493P Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in demanding environments.

In automotive applications, 496-493P Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. The inch sizing makes it compatible with many North American vehicle models.

For industrial gearboxes, 496-493P Bearing’s open design allows for easy lubrication, extending service life. The steel cage adds stability, making it suitable for high-load scenarios.

What Makes 496-493P Bearing a Preferred Choice?
496-493P Bearing works well in agricultural machinery, such as tractors, where its robust design handles dirt and debris. The standard radial clearance offers flexibility for different operating conditions.

In conveyor systems, 496-493P Bearing’s tapered rollers manage both radial and thrust loads smoothly. Its ABEC-1 rating ensures consistent performance without unnecessary precision costs.

Built for Heavy-Duty Use: 496-493P Bearing
496-493P Bearing is ideal for mining equipment, where its high dynamic load capacity withstands extreme conditions. The chrome steel rollers resist wear, even under constant stress.

For railway applications, 496-493P Bearing supports axle loads reliably. Its temperature range of -30° to 110°C ensures performance in diverse climates.

Automotive vs Aerospace: Applications of 496-493P Bearing
In automotive drivetrains, 496-493P Bearing handles high torque and variable speeds efficiently. The inch measurements simplify replacements in older vehicle models.

For industrial pumps, 496-493P Bearing’s single-row design offers compact solutions without sacrificing load capacity. The open seal type facilitates maintenance in wet or dusty environments.

Q&A

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