+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) 495AX-492A

TS (Single Row Tapered Roller Bearings) (Imperial) 495AX-492A

The 495AX-492A is a single-row tapered roller bearing with a 3″ bore and 5.25″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 34,700 lbf radially and 6,850 lbf thrust, making it a versatile choice.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -30°C to 110°C, suitable for various conditions.

This model is interchangeable with Timken bearings, ideal for replacements in machinery. Perfect for applications like gearboxes or heavy equipment where combined loads are common.

Weighing 3.6 lb, it’s robust yet manageable. Compliant with RoHS and REACH standards, it’s a reliable option for industrial use.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 495AX-492A
  • Brand TFL
  • Interchangeable Timken
  • Size 3" x 5.25" x 1.1876"
  • Bore Dia 3"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 5.25"
  • 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 0.25"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 4.17"
  • Cone Backface Backing Diameter 3.86"
  • Cup Frontface Backing Diameter 5.08"
  • Cup Backface Backing Diameter 4.72"
  • 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 495AX
  • Cup Part Number 492A
  • 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 3.600 lb

Features

How Does 495AX-492A Bearing Handle Combined Loads?

495AX-492A Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 34,700 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environments.

Why Choose 495AX-492A Bearing for Precision Tasks?

495AX-492A Bearing features precise tolerances, with bore diameter tolerance of +0.005″ to 0 for accurate fitting.
The tapered roller design ensures smooth operation under combined loads, ideal for precision applications.
Its ABEC-1 rating guarantees consistent performance, meeting industry standards.
The open seal type allows for easy lubrication, enhancing maintenance efficiency.

Engineered for Reliability: 495AX-492A Bearing

495AX-492A Bearing’s single-row construction provides stability and durability in heavy-duty applications.
The chrome steel rollers and rings resist wear, ensuring a long service life.
With a static radial load capacity of 48,600 lbf, it handles high-stress conditions effectively.
The standard radial clearance option offers flexibility for different operational needs.

Steel vs Ceramic Bearings: Strengths of 495AX-492A Bearing

495AX-492A Bearing uses chrome steel for both rollers and rings, balancing strength and cost-effectiveness.
The steel cage ensures reliable roller alignment, even under heavy loads.
Its dynamic thrust rating of 6,850 lbf makes it suitable for applications requiring combined load handling.
The inch system measurements provide compatibility with imperial-sized machinery.

Performance Features of 495AX-492A Bearing

495AX-492A Bearing’s tapered roller design reduces friction, enhancing efficiency in combined load scenarios.
The effective center location of -0.03″ ensures proper alignment within assemblies.
With a weight of 3.600 lb, it offers a robust yet manageable solution for industrial use.
The required lubrication system maintains optimal performance over extended periods.

Application

Industrial Uses of 495AX-492A Bearing
495AX-492A Bearing is commonly used in heavy machinery, such as construction equipment and mining gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, 495AX-492A Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a convenient choice for North American vehicle models.

For industrial conveyors, 495AX-492A Bearing’s open design allows for easy lubrication, extending service life in high-use scenarios. The steel cage adds extra strength, making it suitable for continuous operation.

What Makes 495AX-492A Bearing a Preferred Choice?
495AX-492A Bearing stands out in agricultural machinery, where its ability to handle radial and thrust loads is essential. The standard radial clearance ensures smooth operation in tractors and harvesters.

In power transmission systems, 495AX-492A Bearing’s robust design supports high torque requirements. The ABEC-1 rating provides a balance of precision and affordability for general industrial use.

Q&A

SEND INQUIRY