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TS (Single Row Tapered Roller Bearings) (Imperial) 94649-94113A

TS (Single Row Tapered Roller Bearings) (Imperial) 94649-94113A

The 94649-94113A is a single-row tapered roller bearing with a 6.5″ bore and 11.375″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 148,000 lbf radially and 30,800 lbf thrust, making it suitable for heavy-duty applications.

Its open design allows for easy lubrication, while the steel cage ensures durability under high stress. 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 use in industrial machinery, gearboxes, or heavy equipment where robust performance is needed.

Weighing 37.7 lb, it’s built to last and complies with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number 94649-94113A
  • Brand TFL
  • Interchangeable Timken
  • Size 6.5" x 11.375" x 2.5"
  • Bore Dia 6.5"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 11.375"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 2.5"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.5"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.280"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 8.35"
  • Cone Backface Backing Diameter 7.76"
  • Cup Frontface Backing Diameter 10.75"
  • Cup Backface Backing Diameter 10.20"
  • Cage Cone Frontface Clearance 0.25"
  • Cage Cone Backface Clearance 0.24"
  • Effective Center Location -0.03"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 94649
  • Cup Part Number 94113A
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 94000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 148000 lbf
  • Static Radial Load 242000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 38500 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 30800 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 37.7 lb

Features

How Is 94649-94113A Bearing Engineered for Reliability?

94649-94113A Bearing is constructed with chrome steel rings and rollers, ensuring durability under heavy combined loads.
Its dynamic radial load capacity reaches 148,000 lbf, making it suitable for demanding industrial applications.
The steel cage maintains proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various environmental conditions.

What Makes 94649-94113A Bearing Suitable for High-Temperature Applications?

94649-94113A Bearing withstands temperatures up to 110°C, maintaining performance in challenging environments.
The chrome steel construction resists wear, ensuring consistent operation under thermal stress.
Its open design allows for effective lubrication, further enhancing heat resistance.
This makes it a dependable choice for high-temperature industrial settings.

Built for Durability: 94649-94113A Bearing

94649-94113A Bearing features a robust single-row tapered roller design, ideal for handling combined loads.
The chrome steel components provide excellent resistance to wear, even under heavy use.
With a static radial load capacity of 242,000 lbf, it offers long-lasting reliability.
Its standard radial clearance options ensure compatibility with various applications.

Steel vs Ceramic Bearings: Strengths of 94649-94113A Bearing

94649-94113A Bearing uses high-quality chrome steel for both rollers and rings, balancing strength and cost-effectiveness.
This material choice ensures reliable performance under high dynamic and static loads.
The steel cage design enhances stability, reducing maintenance needs.
It’s a practical solution for applications where durability and load capacity are priorities.

Why Choose 94649-94113A Bearing for Precision Tasks?

94649-94113A Bearing offers precise engineering with tight tolerances, suitable for accurate industrial applications.
Its tapered roller design ensures smooth operation under combined radial and thrust loads.
The ABEC-1 rating confirms its consistent performance in precision tasks.
With standard radial clearance options, it adapts to various operational requirements.

Application

Industrial Uses of 94649-94113A Bearing
The 94649-94113A Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability even in demanding environments.

In automotive applications, 94649-94113A 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 straightforward replacement for Timken bearings in many vehicles.

For industrial conveyor systems, 94649-94113A Bearing’s open design allows for easy lubrication, extending service life in continuous operation. The steel cage adds strength, making it suitable for high-load scenarios.

Where Is 94649-94113A Bearing Used?
You’ll often find 94649-94113A Bearing in agricultural machinery, such as tractors and harvesters, where its robust design handles rough terrain. The standard radial clearance ensures smooth rotation under varying loads.

In railway applications, 94649-94113A Bearing supports axle boxes, offering stability and reducing wear over long distances. Its ABEC-1 rating provides a balance of precision and cost-effectiveness for these uses.

Built for Heavy-Duty Use: 94649-94113A Bearing
The 94649-94113A Bearing excels in wind turbine gearboxes, where its tapered rollers manage both radial and axial forces. The chrome steel rollers resist wear, even in high-speed rotations.

For marine equipment, 94649-94113A Bearing’s temperature range suits it for use in ship propulsion systems. Its steel cage and open design simplify maintenance in corrosive environments.

Automotive vs Aerospace: Applications of 94649-94113A Bearing
In automotive settings, 94649-94113A Bearing is ideal for heavy-duty trucks, handling large loads with ease. Its compatibility with Timken bearings makes it a versatile choice for repairs.

For aerospace ground equipment, 94649-94113A Bearing supports loading platforms and maintenance tools. The inch sizing aligns with many U.S.-made components, simplifying integration.

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