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TS (Single Row Tapered Roller Bearings) (Imperial) 864-854V

TS (Single Row Tapered Roller Bearings) (Imperial) 864-854V

The 864-854V is a single-row tapered roller bearing with a 3.75″ bore and 7.5″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 103,000 lbf radially and 15,300 lbf thrust, suitable 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, making it versatile for various conditions.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery or automotive applications where high radial and thrust loads are common.

Weighing 16 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 864-854V
  • Brand TFL
  • Interchangeable Timken
  • Size 3.75" x 7.5" x 2.2501"
  • Bore Dia 3.75"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 7.5"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 2.265"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.2501"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.310"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 4.94"
  • Cone Backface Backing Diameter 4.84"
  • Cup Frontface Backing Diameter 6.86"
  • Cup Backface Backing Diameter 6.69"
  • Cage Cone Frontface Clearance 0.06"
  • Cage Cone Backface Clearance 0.15"
  • Effective Center Location -0.6"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 864
  • Cup Part Number 854V
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 855
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 103000 lbf
  • Static Radial Load 142000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 26700 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 15300 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 16 lb

Features

Why Choose 864-854V Bearing for Combined Loads?

864-854V Bearing is crafted from chrome steel, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 103,000 lbf, making it suitable for heavy-duty applications.

The tapered roller design ensures smooth operation under combined loads, reducing friction and wear.
With a standard radial clearance, it provides reliable performance in various industrial settings.

864-854V Bearing operates within a temperature range of -30° to 110°C, ensuring durability in diverse conditions.
Its steel cage keeps rollers aligned, enhancing longevity and reducing maintenance needs.

Application

Industrial Uses of 864-854V Bearing
864-854V Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, 864-854V Bearing fits well in truck wheel hubs and differential systems, providing reliable performance under high radial and thrust loads. Its imperial sizing makes it a convenient choice for North American vehicle models.

For industrial gearboxes, 864-854V Bearing’s open design allows for easy lubrication, extending service life in high-speed operations. The steel cage adds stability, making it suitable for continuous use in manufacturing plants.

Where Is 864-854V Bearing Used?
864-854V Bearing can be found in agricultural machinery, such as tractors and harvesters, where its robust design withstands dirt and debris. The standard radial clearance ensures smooth operation even in dusty environments.

In material handling systems, 864-854V Bearing supports conveyor rollers, handling heavy loads with ease. Its compatibility with Timken models makes it a versatile option for maintenance and replacements.

Built for Heavy-Duty Use: 864-854V Bearing
864-854V Bearing excels in forestry equipment, like log splitters, where its tapered rollers manage uneven loads. The ABEC-1 rating balances precision and cost-effectiveness for such applications.

For railway applications, 864-854V Bearing is used in axle boxes, offering reliable performance under constant vibration. Its temperature range suits both cold and moderate climates.

Automotive vs Aerospace: Applications of 864-854V Bearing
In automotive settings, 864-854V Bearing is ideal for heavy-duty trucks, while in aerospace, it might be used in ground support equipment. The inch measurements align with standard industrial specs.

For general machinery, 864-854V Bearing fits pumps and compressors, where its dynamic load capacity ensures long-term reliability. The steel cage and rollers provide consistent performance under stress.

Q&A

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