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TS (Single Row Tapered Roller Bearings) (Imperial) 420-413

TS (Single Row Tapered Roller Bearings) (Imperial) 420-413

The 420-413 is a single-row tapered roller bearing with a 1.57″ bore and 3.54″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 26000 lbf radially and 3040 lbf thrust, suitable for demanding applications.

Its open design allows 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 machinery or automotive uses where combined loads are common.

Weighing 1.9lb, it offers a robust build for its size. Compliant with RoHS and REACH standards for safe and reliable performance.

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Product Parameters

  • Part Number 420-413
  • Brand TFL
  • Interchangeable Timken
  • Size 1.5748" x 3.5433" x 1.0301"
  • Bore Dia 1.5748"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.5433"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.145"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.03"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.0301"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 1.81"
  • Cone Backface Backing Diameter 2.05"
  • Cup Frontface Backing Diameter 3.18"
  • Cup Backface Backing Diameter 3.11"
  • 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 420
  • Cup Part Number 413
  • 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 1.900 lb

Features

Performance Features of 420-413 Bearing

420-413 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 26000 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 environments.

How Does 420-413 Bearing Reduce Friction?

420-413 Bearing’s tapered roller design minimises friction, ensuring smooth operation under combined loads.
The chrome steel construction provides excellent wear resistance, extending the bearing’s service life.
Proper lubrication further reduces friction, maintaining efficiency over time.
Its standard radial clearance allows for optimal performance in most applications.

Engineered for Precision: 420-413 Bearing

420-413 Bearing features precise dimensions, with a bore diameter tolerance of +0.005″ to 0.
The effective center location of -0.38″ ensures accurate alignment in machinery.
Its ABEC-1 rating confirms consistent performance for general precision needs.
The single row construction simplifies installation while maintaining reliability.

Steel vs Ceramic Bearings: Strengths of 420-413 Bearing

420-413 Bearing uses chrome steel for both rings and rollers, providing excellent strength and durability.
This material choice makes it more cost-effective than ceramic bearings for many industrial applications.
The steel construction handles high dynamic radial loads up to 26000 lbf with ease.
It maintains performance across a wide temperature range, from -30° to 110°C.

Why Choose 420-413 Bearing for Precision Tasks?

420-413 Bearing offers precise dimensional tolerances, crucial for accurate machinery operation.
The tapered roller design provides stable performance under combined radial and thrust loads.
Its standard radial clearance ensures consistent operation in most precision applications.
With interchangeable compatibility with Timken bearings, it provides flexible replacement options.

Application

Industrial Uses of 420-413 Bearing
420-413 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

Where Is 420-413 Bearing Used?
You’ll often find 420-413 Bearing in automotive applications like wheel hubs and differentials, thanks to its ability to manage both radial and thrust loads. Its inch sizing makes it a fit for many North American vehicle models.

Built for Heavy-Duty Use: 420-413 Bearing
420-413 Bearing excels in industrial fans and pumps, where its open design allows for easy lubrication and maintenance. The steel cage adds extra strength, making it reliable for continuous operation.

Automotive vs Aerospace: Applications of 420-413 Bearing
In automotive systems, 420-413 Bearing supports high-load components like axles, while in aerospace, its precision suits auxiliary equipment. The ABEC-1 rating ensures consistent performance across different sectors.

Essential Roles of 420-413 Bearing
420-413 Bearing is a go-to for conveyor systems, where its tapered rollers reduce friction and wear. The standard radial clearance option makes it versatile for various industrial settings.

Q&A

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