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TS (Single Row Tapered Roller Bearings) (Imperial) 418-414A

TS (Single Row Tapered Roller Bearings) (Imperial) 418-414A

The 418-414A is a single-row tapered roller bearing with a 1.5″ bore and 3.4843″ outer diameter, crafted from sturdy chrome steel. It handles combined loads, with a dynamic radial capacity of 26000 lbf and thrust capacity of 3040 lbf.

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.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like truck axles or industrial gearboxes where combined loads are common.

Weighing 1.8 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 418-414A
  • Brand TFL
  • Interchangeable Timken
  • Size 1.5" x 3.4843" x 1.0625"
  • Bore Dia 1.5"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.4843"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.145"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.0625"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 1.75"
  • Cone Backface Backing Diameter 2.01"
  • Cup Frontface Backing Diameter 3.18"
  • Cup Backface Backing Diameter 2.99"
  • Cage Cone Frontface Clearance 0.06"
  • Cage Cone Backface Clearance 0.03"
  • Effective Center Location -0.38"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 418
  • Cup Part Number 414A
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 415
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 26000 lbf
  • Static Radial Load 28000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 6740 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 3040 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 1.8 lb

Features

Core Advantages of 418-414A Bearing

418-414A Bearing features a single row tapered roller design, ideal for handling combined radial and thrust loads.
Its chrome steel construction ensures durability and resistance to wear in demanding applications.

The bearing’s dynamic radial load capacity reaches 26,000 lbf, providing reliable performance under heavy loads.
With a standard radial clearance, it offers flexibility for various industrial uses.

418-414A Bearing operates efficiently within a temperature range of -30° to 110°C.
Its steel cage maintains roller alignment, contributing to smooth operation and extended service life.

Designed for easy lubrication, 418-414A Bearing simplifies maintenance routines.
The open seal type allows for straightforward inspection and re-lubrication when needed.

Application

Industrial Uses of 418-414A Bearing
418-414A Bearing is commonly used in heavy machinery like construction equipment, 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, 418-414A Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a preferred choice for North American vehicle models.

For industrial conveyor systems, 418-414A Bearing’s open design allows for easy lubrication, extending service life in continuous operation. The steel cage adds stability, reducing wear over time.

What Makes 418-414A Bearing a Preferred Choice?
418-414A Bearing works well in agricultural machinery, such as tractors, where its robust design withstands rough terrain. The standard radial clearance offers flexibility for different load conditions.

In mining equipment, 418-414A Bearing’s high dynamic load capacity ensures smooth operation under extreme stress. Its compatibility with Timken models simplifies maintenance and replacements.

Built for Heavy-Duty Use: 418-414A Bearing
418-414A Bearing is ideal for gearboxes in industrial settings, where precision and reliability are key. The tapered rollers distribute loads evenly, reducing friction.

For forestry machinery, 418-414A Bearing’s temperature tolerance ensures performance in harsh conditions. The steel cage and chrome steel rollers provide long-lasting service.

Light-Duty vs Heavy-Duty: Best Uses for 418-414A Bearing
418-414A Bearing excels in heavy-duty applications like crane systems, where its load capacity is crucial. The single-row design simplifies installation and maintenance.

In lighter applications like pumps, 418-414A Bearing still delivers reliable performance. Its ABEC-1 rating ensures adequate precision for most industrial needs.

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