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850W Single Cones (Imperial)
850W Single Cones (Imperial)

850W Single Cones (Imperial)

The 850W single cones are tapered roller bearings with a 3.5″ bore, designed for combined loads. Made from durable chrome steel, they handle dynamic radial loads up to 92,000 lbf and static loads up to 117,000 lbf.

Their open design allows easy maintenance, while the steel cage ensures reliable performance. The bearings operate smoothly in temperatures from -30°C to 110°C, making them suitable for various industrial conditions.

These cones are interchangeable with Timken bearings, offering a practical replacement option. Ideal for heavy-duty applications like gearboxes or construction equipment where combined loads are common.

Compliant with RoHS and REACH standards, they provide a safe and robust solution. The standard radial clearance can also be adjusted to C3, C4, or C5 for specific needs.

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Product Parameters

  • Part Number 850W
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 850W-832 , 850W-832V , 850W-833W
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 835
  • Bore Dia 3.5"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 2.219"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 3.94"
  • Cone Backface Backing Diameter 4.17"
  • Cage Cone Frontface Clearance 0.1"
  • Cage Cone Backface Clearance 0.13"
  • Effective Center Location -0.73"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 92000 lbf
  • Static Radial Load 117000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 23800 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 160000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 12200 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 41500 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

How Does 850W Bearing Handle Combined Loads?

850W Bearing is built with chrome steel rings and a steel cage, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 92,000 lbf, making it suitable for heavy-duty applications.
The tapered roller design ensures smooth operation and efficient load distribution.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

Why Choose 850W Bearing for Heavy-Duty Applications?

850W Bearing’s single-row construction provides stability and durability under combined loads.
The chrome steel material enhances wear resistance, extending the bearing’s service life.
Its standard radial clearance options (C3/C4/C5) allow for flexibility in different applications.
The open seal type simplifies maintenance and reduces operational costs.

Engineered for Reliability: 850W Bearing

850W Bearing features a precise cone width tolerance of +0.003″ to -0.01″, ensuring consistent performance.
The steel cage maintains roller alignment, reducing friction and wear.
With a dynamic thrust rating of 12,200 lbf, it handles demanding conditions with ease.
Its ABEC-1 rating guarantees reliable precision for industrial use.

What Makes 850W Bearing Suitable for High-Temperature Applications?

850W Bearing operates efficiently in temperatures ranging from -30° to 110°C.
The chrome steel construction resists thermal deformation, maintaining performance under stress.
Its effective center location of -0.73″ ensures balanced load distribution.
The open design allows for easy inspection and maintenance in harsh environments.

Structural Advantages of 850W Bearing

850W Bearing’s tapered roller design optimises load distribution, reducing stress on components.
The cone backface to clear radius of 0.14″ enhances durability and alignment.
With a dynamic radial rating of 160,000 lbf for two-row configurations, it excels in heavy loads.
The steel cage provides robust support, ensuring long-term reliability.

Application

Industrial Uses of 850W Bearing
The 850W Bearing is commonly used in heavy machinery like construction equipment and mining conveyors, where its tapered roller design handles combined loads efficiently. Its inch sizing makes it compatible with older American machinery still running on imperial measurements.

Where Is 850W Bearing Used?
You’ll often spot 850W Bearing in agricultural gearboxes, where its chrome steel construction stands up to dusty conditions. The open seal design simplifies maintenance during seasonal equipment checks.

Built for Heavy-Duty Use: 850W Bearing
In truck wheel hubs, 850W Bearing’s dynamic radial load capacity keeps axles running smoothly over rough terrain. The steel cage provides durability without adding unnecessary weight to vehicle systems.

Automotive vs Aerospace: Applications of 850W Bearing
While 850W Bearing fits well in commercial vehicle transmissions, its temperature range also suits auxiliary aerospace ground equipment. The ABEC-1 rating balances precision with cost-effectiveness for these diverse applications.

Key Fields for 850W Bearing
Railway maintenance vehicles benefit from 850W Bearing’s ability to handle both radial and thrust loads during track work. The standard radial clearance accommodates slight misalignments common in mobile work platforms.

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