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TS (Single Row Tapered Roller Bearings) (Imperial) 95491-95975

TS (Single Row Tapered Roller Bearings) (Imperial) 95491-95975

The 95491-95975 is a single-row tapered roller bearing with a 4.919″ bore and 9.75″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 141,000 lbf radially and 23,200 lbf thrust, making it a robust choice for heavy-duty applications.

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

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for machinery like gearboxes or construction equipment where combined loads are common.

Weighing 30.4 lb, it’s built to last while meeting RoHS and REACH standards for safety and compliance. The standard radial clearance ensures easy installation and maintenance.

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Product Parameters

  • Part Number 95491-95975
  • Brand TFL
  • Interchangeable Timken
  • Size 4.919" x 9.75" x 2.5"
  • Bore Dia 4.919"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 9.75"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 2.5"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.9375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.5"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 6.46"
  • Cone Backface Backing Diameter 5.98"
  • Cup Frontface Backing Diameter 8.58"
  • Cup Backface Backing Diameter 8.43"
  • Cage Cone Frontface Clearance 0.19"
  • Cage Cone Backface Clearance 0.22"
  • Effective Center Location -0.55"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 95491
  • Cup Part Number 95975
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 95000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 141000 lbf
  • Static Radial Load 209000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 36700 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 23200 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 30.400 lb

Features

Performance Features of 95491-95975 Bearing

95491-95975 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 141,000 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing wear.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Does 95491-95975 Bearing Resist Wear?

95491-95975 Bearing’s chrome steel construction provides excellent wear resistance, even under high loads.
The tapered roller design distributes stress evenly, prolonging the bearing’s service life.
Its standard radial clearance options allow for flexibility in different applications.
Regular lubrication ensures smooth operation and further reduces wear over time.

Engineered for Precision: 95491-95975 Bearing

95491-95975 Bearing features precise tolerances, with bore and outer diameter tolerances of +0.001″ to 0.
The single-row tapered roller design ensures accurate load distribution and alignment.
Its ABEC-1 rating confirms consistent performance in various industrial applications.
The effective center location of -0.55″ contributes to stable operation under combined loads.

Steel vs Ceramic Bearings: Strengths of 95491-95975 Bearing

95491-95975 Bearing uses chrome steel for both rings and rollers, providing robust strength.
This material choice ensures reliable performance in demanding environments without brittleness concerns.
The steel cage offers durability while maintaining proper roller spacing.
With a static radial load capacity of 209,000 lbf, it handles heavy loads effectively.

Application

Industrial Uses of 95491-95975 Bearing
The 95491-95975 Bearing is commonly used in heavy machinery like construction equipment and mining rigs, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability even in demanding environments.

In automotive applications, 95491-95975 Bearing fits well in truck wheel hubs and differential systems, providing reliable performance under high radial and thrust loads. The imperial sizing makes it a preferred choice for North American vehicle models.

For industrial conveyor systems, 95491-95975 Bearing’s open design allows for easy lubrication, extending service life in continuous operation. The steel cage adds stability, reducing wear over time.

What Makes 95491-95975 Bearing a Preferred Choice?
95491-95975 Bearing stands out in agricultural machinery, such as tractors and harvesters, due to its ability to withstand heavy loads and rough conditions. The standard radial clearance offers flexibility for various setups.

In power transmission systems, 95491-95975 Bearing ensures smooth operation in gearboxes and pulley assemblies. Its ABEC-1 rating balances precision and cost-effectiveness for general industrial use.

Built for Heavy-Duty Use: 95491-95975 Bearing
95491-95975 Bearing excels in forestry equipment like log splitters and sawmills, where its robust design handles shock loads effectively. The tapered rollers distribute stress evenly, reducing fatigue.

For railway applications, 95491-95975 Bearing provides reliable performance in axle boxes and bogies. Its temperature range suits both cold and moderately hot climates, ensuring consistent operation.

Automotive vs Aerospace: Applications of 95491-95975 Bearing
In automotive settings, 95491-95975 Bearing is ideal for heavy-duty trucks and buses, offering long-lasting performance in wheel assemblies. The dynamic load capacity ensures reliability over miles of use.

For aerospace ground support equipment, 95491-95975 Bearing handles the precise load requirements of aircraft tugs and loading systems. Its chrome steel components resist corrosion in outdoor conditions.

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