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TS (Single Row Tapered Roller Bearings) (Imperial) 857-854V

TS (Single Row Tapered Roller Bearings) (Imperial) 857-854V

The 857-854V is a single row tapered roller bearing with a 3.625″ 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 for easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

Interchangeable with Timken models, it’s a practical choice for replacements. Ideal for industrial machinery or automotive applications where robust performance is needed.

Weighing 16.4 lb, it’s built to handle demanding conditions. Compliant with RoHS and REACH standards, it’s a reliable option for various settings.

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Product Parameters

  • Part Number 857-854V
  • Brand TFL
  • Interchangeable Timken
  • Size 3.625" x 7.5" x 2.2501"
  • Bore Dia 3.625"
  • 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 4.88"
  • Cone Backface Backing Diameter 4.76"
  • 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 857
  • 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 16.400 lb

Features

How Is 857-854V Bearing Engineered for Reliability?

857-854V Bearing features chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 103,000 lbf, making it suitable for heavy-duty applications.
The steel cage maintains proper roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

What Makes 857-854V Bearing Suitable for High-Temperature Applications?

857-854V Bearing operates efficiently in temperatures from -30° to 110°C, maintaining performance in demanding environments.
The chrome steel construction resists wear, ensuring long-term reliability.
Its tapered roller design distributes loads evenly, reducing stress on components.
With a static radial load capacity of 142,000 lbf, it handles heavy loads with ease.

Built for Durability: 857-854V Bearing

857-854V Bearing’s chrome steel rollers and rings provide excellent resistance to wear and fatigue.
The single-row tapered design ensures smooth operation under combined radial and thrust loads.
Its standard radial clearance allows for flexibility in various applications.
Weighing 16.400 lb, it offers a robust solution for industrial needs.

Application

Industrial Uses of 857-854V Bearing
857-854V Bearing is commonly used in heavy machinery like construction equipment and mining vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

In automotive applications, 857-854V Bearing fits well in wheel hubs and differential systems, providing reliable performance under high radial and thrust loads. Its inch sizing makes it a preferred choice for American and British vehicle models.

For industrial conveyor systems, 857-854V Bearing’s open design allows for easy lubrication, extending its service life in continuous operation. The steel cage adds extra strength, making it suitable for high-load scenarios.

Where Is 857-854V Bearing Used?
857-854V Bearing can be found in agricultural machinery, such as tractors and harvesters, where its robust design withstands dusty and uneven terrain. The standard radial clearance ensures smooth rotation under varying loads.

In railway applications, 857-854V Bearing supports axle boxes, offering stability and reducing wear over long distances. Its ABEC-1 rating provides sufficient precision for most rail transport needs.

Built for Heavy-Duty Use: 857-854V Bearing
857-854V Bearing excels in forestry equipment like log loaders, where its tapered rollers manage heavy loads and shock impacts. The temperature range of -30° to 110°C ensures reliability in extreme weather.

For oil and gas drilling rigs, 857-854V Bearing’s high dynamic radial load capacity makes it a dependable choice. The steel cage and chrome steel rollers enhance its resistance to corrosion and wear.

Automotive vs Aerospace: Applications of 857-854V Bearing
In automotive systems, 857-854V Bearing is ideal for truck transmissions, handling high torque and radial forces. Its inch measurements align with standard automotive components.

For aerospace ground support equipment, 857-854V Bearing provides reliable performance in load-handling systems. The open design allows for easy inspection and maintenance, crucial in aviation environments.

Q&A

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