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TS (Single Row Tapered Roller Bearings) (Imperial) H852849-H852810

TS (Single Row Tapered Roller Bearings) (Imperial) H852849-H852810

The H852849-H852810 is a single-row tapered roller bearing with a 10.5″ bore and 17.5″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 410,000 lbf radially and 105,000 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 industrial machinery, construction equipment, or any setting requiring robust load-bearing capacity.

Weighing 159.60 lb, it’s designed for stability and long-term performance. Compliant with RoHS and REACH standards for safe and environmentally friendly use.

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Product Parameters

  • Part Number H852849-H852810
  • Brand TFL
  • Interchangeable Timken
  • Size 10.5" x 17.5" x 4.75"
  • Bore Dia 10.5"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 17.5"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 4.625"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 3.5"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 4.75"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.250"
  • Cone Frontface Backing Diameter 12.95"
  • Cone Backface Backing Diameter 12.4"
  • Cup Frontface Backing Diameter 16.69"
  • Cup Backface Backing Diameter 15.35"
  • Cage Cone Frontface Clearance 0.22"
  • Cage Cone Backface Clearance 0.71"
  • Effective Center Location -0.02"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number H852849
  • Cup Part Number H852810
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series H852800
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 410000 lbf
  • Static Radial Load 791000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 106000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 105000 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 159.60 lb

Features

Performance Features of H852849-H852810 Bearing

H852849-H852810 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 410,000 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing wear.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Does H852849-H852810 Bearing Resist Wear?

H852849-H852810 Bearing’s chrome steel construction provides superior wear resistance, even under high loads.
The tapered roller design distributes stress evenly, prolonging the bearing’s service life.
Its standard radial clearance allows for smooth operation in diverse applications.
Regular lubrication ensures consistent performance and reduces maintenance needs.

Engineered for Precision: H852849-H852810 Bearing

H852849-H852810 Bearing features precise dimensions, with a bore diameter tolerance of +0.001″ to 0.
Its effective center location of -0.02″ ensures accurate alignment in machinery.
The bearing’s ABEC-1 rating guarantees reliable performance for industrial applications.
With a weight of 159.60 lb, it is robust yet manageable for installation.

Steel vs Ceramic Bearings: Strengths of H852849-H852810 Bearing

H852849-H852810 Bearing uses chrome steel for both rings and rollers, ensuring high strength and durability.
This material choice makes it more cost-effective than ceramic bearings for many applications.
The bearing’s static radial load capacity of 791,000 lbf highlights its robustness.
It is interchangeable with Timken bearings, providing flexibility in replacements.

Application

Industrial Uses of H852849-H852810 Bearing
H852849-H852810 Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, H852849-H852810 Bearing fits well in large truck axles and drivetrains, providing reliable performance under high loads. Its imperial sizing makes it a preferred choice for North American vehicle manufacturers.

For industrial conveyor systems, H852849-H852810 Bearing’s open design allows for easy lubrication, extending service life in continuous operation. The steel cage adds stability, reducing wear over time.

Where Is H852849-H852810 Bearing Used?
H852849-H852810 Bearing is ideal for agricultural machinery, such as tractors and harvesters, where its robust design withstands rough conditions. The standard radial clearance ensures smooth operation even with varying loads.

In wind turbine gearboxes, H852849-H852810 Bearing’s high dynamic load capacity makes it a reliable choice for long-term use. The ABEC-1 rating provides consistent performance without unnecessary precision costs.

Built for Heavy-Duty Use: H852849-H852810 Bearing
H852849-H852810 Bearing excels in railway applications, particularly in freight car axles, where its combined load handling is crucial. The inch measurements simplify replacements in older systems.

For oil and gas equipment, H852849-H852810 Bearing’s temperature range suits both drilling and refining processes. The steel cage and rollers ensure reliability in harsh, high-load scenarios.

Automotive vs Aerospace: Applications of H852849-H852810 Bearing
In automotive settings, H852849-H852810 Bearing is often found in heavy-duty truck wheel hubs, balancing durability and cost. The imperial sizing aligns with standard repair parts.

For aerospace ground support equipment, H852849-H852810 Bearing’s static load capacity handles heavy lifting and positioning tasks. Its open design simplifies maintenance in frequent-use scenarios.

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