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

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

The 420-413X is a single-row tapered roller bearing with a 1.57″ bore and 3.54″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 26000 lbf radial and 3040 lbf thrust, making it versatile for various applications.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -30°C to 110°C, suitable for demanding environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for heavy-duty machinery, automotive systems, or industrial equipment where combined loads are common.

Weighing 1.8 lb, it balances strength and manageability. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 420-413X
  • Brand TFL
  • Interchangeable Timken
  • Size 1.5748" x 3.5433" x 1.0241"
  • 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 0.8661"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.0241"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.08"
  • Cone Frontface Backing Diameter 1.81"
  • Cone Backface Backing Diameter 2.05"
  • Cup Frontface Backing Diameter 3.18"
  • Cup Backface Backing Diameter 3.03"
  • 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 413X
  • 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

Performance Features of 420-413X Bearing

420-413X Bearing is crafted from chrome steel, offering strong resistance to combined loads with a dynamic radial load capacity of 26,000 lbf.
Its tapered roller design ensures smooth operation and efficient load distribution, reducing wear over time.

The steel cage maintains roller alignment, enhancing durability and performance in demanding conditions.
With a temperature range of -30° to 110°C, it adapts well to various environments while maintaining reliability.

420-413X Bearing’s standard radial clearance and ABEC-1 rating provide consistent precision for industrial applications.
Its open design simplifies lubrication, ensuring easy maintenance and prolonged service life.

Application

Industrial Uses of 420-413X Bearing
420-413X Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability in tough working conditions.

What Makes 420-413X Bearing a Preferred Choice?
In automotive applications, 420-413X Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it compatible with many North American vehicle models.

Built for Heavy-Duty Use: 420-413X Bearing
For industrial conveyor systems, 420-413X Bearing’s open design allows easy lubrication, extending service life in high-load environments. The steel cage adds strength, making it suitable for continuous operation.

Automotive vs Aerospace: Applications of 420-413X Bearing
While 420-413X Bearing is popular in truck axles and heavy vehicles, its precision also suits aerospace landing gear components. The ABEC-1 rating ensures consistent performance in both sectors.

Where Is 420-413X Bearing Used?
You’ll find 420-413X Bearing in mining equipment, where its robust design handles extreme loads and harsh conditions. The standard radial clearance offers flexibility for different operational needs.

Q&A

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