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TS (Single Row Tapered Roller Bearings) (Imperial) 422-414A

TS (Single Row Tapered Roller Bearings) (Imperial) 422-414A

The 422-414A is a single-row tapered roller bearing with a 1.5625″ bore and 3.4843″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 26000 lbf radially and 3040 lbf in thrust, making it versatile for various applications.

Its open design allows easy lubrication, while the steel cage ensures durability under heavy use. 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 machinery like gearboxes or wheel hubs where combined loads are common.

Weighing 1.7 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number 422-414A
  • Brand TFL
  • Interchangeable Timken
  • Size 1.5625" x 3.4843" x 1.0626"
  • Bore Dia 1.5625"
  • 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 1.0626"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 1.79"
  • Cone Backface Backing Diameter 2.05"
  • 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 422
  • 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 1.7 lb

Features

How Is 422-414A Bearing Engineered for Reliability?

422-414A Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 26,000 lbf, ensuring dependable performance in tough conditions.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

Structural Advantages of 422-414A Bearing

422-414A Bearing features a single-row tapered roller design, ideal for handling combined radial and thrust loads.
The precise cone and cup dimensions ensure smooth operation and easy installation.
Chrome steel construction enhances durability, while the open seal type allows for easy lubrication.
Its standard radial clearance options provide flexibility for different applications.

Why Choose 422-414A Bearing for Precision Tasks?

422-414A Bearing’s tapered roller design ensures accurate load distribution, minimising wear.
With a static radial load capacity of 28,000 lbf, it handles heavy-duty applications with ease.
The steel cage keeps rollers in place, ensuring consistent performance over time.
Its ABEC-1 rating guarantees reliable precision for industrial use.

Application

Industrial Uses of 422-414A Bearing
422-414A 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 tough working conditions.

Where Is 422-414A Bearing Used?
You’ll often find 422-414A Bearing in automotive applications like truck wheel hubs, where its ability to manage radial and thrust loads keeps things running smoothly. The inch sizing makes it a good fit for many North American vehicle models.

Built for Heavy-Duty Use: 422-414A Bearing
422-414A Bearing excels in industrial settings like conveyor systems, thanks to its robust steel cage and high load capacity. Its open design simplifies maintenance, making it a reliable choice for long-term use.

Automotive vs Aerospace: Applications of 422-414A Bearing
In automotive systems, 422-414A Bearing supports wheel hubs and transmissions, while in aerospace, it’s less common due to weight constraints. Its strength and precision make it ideal for ground-based heavy loads.

Key Fields for 422-414A Bearing
422-414A Bearing is a go-to for mining equipment, where its tapered rollers handle intense vibrations and shocks. The standard radial clearance ensures consistent performance under varying operational stresses.

Q&A

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