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TS (Single Row Tapered Roller Bearings) (Imperial) M239449-M239410

TS (Single Row Tapered Roller Bearings) (Imperial) M239449-M239410

The M239449-M239410 is a single-row tapered roller bearing with a 7.499″ bore and 11″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 113,000 lbf radially and 16,500 lbf thrust, making it robust for heavy-duty use.

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 varied environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery or automotive applications where high load capacity is needed.

Weighing 22.60 lb, it’s built to last with standard radial clearance options. Compliant with RoHS and REACH standards for safe and versatile use.

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Product Parameters

  • Part Number M239449-M239410
  • Brand TFL
  • Interchangeable Timken
  • Size 7.499" x 11" x 2.0625"
  • Bore Dia 7.499"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 11"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 2.25"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.0625"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.13"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 9.02"
  • Cone Backface Backing Diameter 8.19"
  • Cup Frontface Backing Diameter 10.50"
  • Cup Backface Backing Diameter 10.24"
  • Cage Cone Frontface Clearance 0.05"
  • Cage Cone Backface Clearance 0.11"
  • Effective Center Location -0.15"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number M239449
  • Cup Part Number M239410
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series M239400
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 113000 lbf
  • Static Radial Load 191000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 29200 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 16500 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 22.60 lb

Features

Performance Features of M239449-M239410 Bearing

M239449-M239410 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 113,000 lbf, making it suitable for heavy-duty applications.

The tapered roller design ensures smooth operation and efficient load distribution.
With a standard radial clearance, it provides reliable performance in various industrial settings.

M239449-M239410 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 precision for general industrial applications.

Application

Industrial Uses of M239449-M239410 Bearing
M239449-M239410 Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined radial and thrust loads efficiently. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, M239449-M239410 Bearing fits well in truck wheel hubs and differential systems, providing reliable performance under high loads. Its inch sizing makes it compatible with many North American vehicle models.

For industrial fans and pumps, M239449-M239410 Bearing’s open design allows for easy lubrication, extending service life in continuous operation. The steel cage adds extra strength to withstand vibrations.

Where Is M239449-M239410 Bearing Used?
M239449-M239410 Bearing can be found in agricultural machinery, particularly in gearboxes and PTO shafts, where its robust design copes with uneven loads. The standard radial clearance offers flexibility for various operating conditions.

In material handling systems, M239449-M239410 Bearing supports conveyor rollers, ensuring smooth movement under heavy loads. Its ABEC-1 rating provides a balance of precision and cost-effectiveness for such applications.

Built for Heavy-Duty Use: M239449-M239410 Bearing
M239449-M239410 Bearing excels in forestry equipment like log splitters, where its high static radial load capacity prevents deformation under extreme pressure. The tapered rollers distribute stress evenly across the bearing surfaces.

For railway applications, M239449-M239410 Bearing’s temperature tolerance makes it suitable for brake systems operating in varying climates. The steel cage maintains stability during frequent stop-start cycles.

Automotive vs Industrial: Applications of M239449-M239410 Bearing
In truck transmissions, M239449-M239410 Bearing handles gear shifts smoothly, while in industrial presses, it withstands constant pounding. The same bearing adapts to different stress types with equal reliability.

For wind turbine yaw systems, M239449-M239410 Bearing’s large diameter provides stability, whereas in farm equipment, its inch measurements simplify maintenance. The chrome steel composition performs consistently across both sectors.

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