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TS (Single Row Tapered Roller Bearings) (Imperial) K150194-K150495

TS (Single Row Tapered Roller Bearings) (Imperial) K150194-K150495

The K150194-K150495 is a single-row tapered roller bearing with a 12.47″ bore and 17.655″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 347,000 lbf radially and 51,600 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, gearboxes, or large equipment where robust performance is needed.

Weighing 90.70 lb, it’s built to last with standard radial clearance and ABEC-1 precision. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number K150194-K150495
  • Brand TFL
  • Interchangeable Timken
  • Size 12.47" x 17.655" x 3.3751"
  • Bore Dia 12.47"
  • Bore Dia Tolerance +0.002" to 0
  • Outer Dia 17.655"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 3.375"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 2.6875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 3.3751"
  • Width Tolerance +0.015" to -0.015"
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 14.41"
  • Cone Backface Backing Diameter 13.39"
  • Cup Frontface Backing Diameter 16.84"
  • Cup Backface Backing Diameter 16.46"
  • Cage Cone Frontface Clearance 0.2"
  • Cage Cone Backface Clearance 0.21"
  • Effective Center Location -0.19"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number K150194
  • Cup Part Number K150495
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series HM259000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 347000 lbf
  • Static Radial Load 628000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 90000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 51600 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 90.70 lb

Features

Performance Features of K150194-K150495 Bearing

K150194-K150495 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 347,000 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is K150194-K150495 Bearing Engineered for Reliability?

K150194-K150495 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction enhances durability, while the standard radial clearance ensures smooth operation.
Its dynamic thrust rating of 51,600 lbf allows for efficient performance under demanding conditions.
The bearing’s ABEC-1 rating confirms its precision engineering for consistent reliability.

Built for Durability: K150194-K150495 Bearing

K150194-K150495 Bearing withstands static radial loads up to 628,000 lbf, demonstrating its robust construction.
The tapered roller design distributes loads evenly, reducing stress on individual components.
With a weight of 90.70 lb, it maintains stability even in high-load scenarios.
Proper lubrication ensures long service life and maintains performance across its temperature range.

Application

Industrial Uses of K150194-K150495 Bearing
K150194-K150495 Bearing is commonly used in heavy machinery, such as mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, K150194-K150495 Bearing supports large drivetrain components, like axles and differentials, providing reliable performance under high radial and thrust loads. Its inch sizing makes it compatible with many North American vehicle models.

For industrial conveyor systems, K150194-K150495 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 K150194-K150495 Bearing Used?
K150194-K150495 Bearing finds its place in agricultural machinery, such as tractors and harvesters, where its robust design withstands heavy loads and rough conditions. The standard radial clearance ensures smooth operation.

In wind turbine assemblies, K150194-K150495 Bearing’s ability to handle dynamic radial and thrust loads makes it a reliable choice. The ABEC-1 rating provides sufficient precision for these applications.

Built for Heavy-Duty Use: K150194-K150495 Bearing
K150194-K150495 Bearing excels in railroad applications, supporting wheelsets and bogies with its high static radial load capacity. The tapered rollers distribute stress evenly, enhancing longevity.

For oil and gas equipment, K150194-K150495 Bearing’s temperature range and lubrication requirements suit harsh drilling environments. Its steel cage and chrome steel rollers resist corrosion and wear.

Automotive vs Aerospace: Applications of K150194-K150495 Bearing
In automotive settings, K150194-K150495 Bearing is ideal for heavy trucks and buses, where its load capacity and durability are key. The inch measurements align with standard North American designs.

For aerospace ground support equipment, K150194-K150495 Bearing’s reliability and ease of maintenance make it a practical choice. Its open design simplifies inspections and lubrication.

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