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TS (Single Row Tapered Roller Bearings) (Imperial) 496P-494A

TS (Single Row Tapered Roller Bearings) (Imperial) 496P-494A

The 496P-494A is a single-row tapered roller bearing with a 3.1875″ bore and 5.6875″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 41200 lbf radially and 8120 lbf thrust, making it suitable for heavy-duty applications.

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 use in industrial machinery, automotive systems, or construction equipment where robust load handling is needed.

Weighing 4.3 lb, it balances strength and manageability. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 496P-494A
  • Brand TFL
  • Interchangeable Timken
  • Size 3.1875" x 5.6875" x 1.1876"
  • Bore Dia 3.1875"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 5.6875"
  • 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 0.06"
  • Cone Frontface Backing Diameter 4.29"
  • Cone Backface Backing Diameter 3.74"
  • Cup Frontface Backing Diameter 5.19"
  • Cup Backface Backing Diameter 5.00"
  • 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 496P
  • Cup Part Number 494A
  • 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 41200 lbf
  • Static Radial Load 48600 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 10700 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 8120 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 4.3 lb

Features

Engineered for Precision: 496P-494A Bearing

496P-494A Bearing is crafted with chrome steel rings and rollers, ensuring strength and durability.
Its dynamic radial load capacity reaches 41,200 lbf, making it suitable for heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a standard radial clearance, it offers reliable performance in various conditions.

How Does 496P-494A Bearing Resist Wear?

496P-494A Bearing features a tapered roller design, distributing loads evenly to minimise wear.
The chrome steel construction enhances resistance to wear, even under combined loads.
Its precise tolerances ensure smooth operation, reducing the risk of premature failure.
This design makes it a dependable choice for industrial applications.

Structural Advantages of 496P-494A Bearing

496P-494A Bearing’s single-row construction provides stability and efficient load handling.
The open seal type allows for easy lubrication, ensuring consistent performance.
With an ABEC-1 rating, it balances precision and affordability.
Its effective centre location ensures proper alignment in various setups.

Application

Industrial Uses of 496P-494A Bearing
496P-494A Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability in demanding environments.

In automotive applications, 496P-494A Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it compatible with many North American vehicle models.

For industrial conveyor systems, 496P-494A Bearing’s open design allows for easy lubrication, extending service life in high-load scenarios. The steel cage adds stability during continuous operation.

What Makes 496P-494A Bearing a Preferred Choice?
496P-494A Bearing is a go-to option for agricultural machinery, where its robust design withstands dirt and debris. The standard radial clearance ensures smooth operation even in less-than-ideal conditions.

In mining equipment, 496P-494A Bearing’s high dynamic load capacity makes it suitable for heavy-duty applications. Its compatibility with Timken models simplifies replacement and maintenance.

Built for Heavy-Duty Use: 496P-494A Bearing
496P-494A Bearing excels in forestry machinery, handling shock loads and rough terrain with ease. The tapered rollers distribute stress evenly, reducing wear over time.

For railway applications, 496P-494A Bearing’s temperature tolerance ensures performance in varying climates. Its ABEC-1 rating provides a balance of precision and affordability.

Automotive vs Aerospace: Applications of 496P-494A Bearing
In automotive drivetrains, 496P-494A Bearing supports high torque demands, while in aerospace ground equipment, it offers reliability for auxiliary systems. The inch measurements cater to both industries’ standards.

For off-road vehicles, 496P-494A Bearing’s rugged construction handles uneven loads, whereas in industrial pumps, its precision ensures consistent fluid handling. The open seal design allows for custom lubrication as needed.

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