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TS (Single Row Tapered Roller Bearings) (Imperial) 395-S-394AS

TS (Single Row Tapered Roller Bearings) (Imperial) 395-S-394AS

The 395-S-394AS is a single-row tapered roller bearing with a 2.625″ bore and 4.3307″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 22200 lbf radially and 3970 lbf thrust, making it versatile for various applications.

Its open design allows easy lubrication, while the steel cage ensures reliable performance under stress. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

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

Weighing 1.7 lb, it balances strength and manageability. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 395-S-394AS
  • Brand TFL
  • Interchangeable Timken
  • Size 2.625" x 4.3307" x 0.8661"
  • Bore Dia 2.625"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.3307"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.866"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.7411"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.8661"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 3.52"
  • Cone Backface Backing Diameter 3.11"
  • Cup Frontface Backing Diameter 4.12"
  • Cup Backface Backing Diameter 3.90"
  • Cage Cone Frontface Clearance 0.11"
  • Cage Cone Backface Clearance 0.05"
  • Effective Center Location -0.03"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 395-S
  • Cup Part Number 394AS
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 395
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 22200 lbf
  • Static Radial Load 28100 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 5760 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 3970 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

Why Choose 395-S-394AS Bearing for Precision Tasks?

395-S-394AS Bearing features a single row tapered roller design, ideal for handling combined radial and thrust loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 22,200 lbf.

The precision-engineered cage maintains roller alignment, reducing friction and extending service life.
With an ABEC-1 rating, it offers reliable performance for various industrial applications.

395-S-394AS Bearing operates efficiently within a temperature range of -30° to 110°C.
Its standard radial clearance options provide flexibility for different operational needs.

Application

Industrial Uses of 395-S-394AS Bearing
395-S-394AS Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in tough working conditions.

Where Is 395-S-394AS Bearing Used?
You’ll often find 395-S-394AS Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a good fit for American-made vehicles, offering reliable performance under radial and thrust loads.

Built for Heavy-Duty Use: 395-S-394AS Bearing
395-S-394AS Bearing excels in industrial conveyor systems, where its open design allows for easy lubrication and maintenance. The steel cage adds strength, making it suitable for high-load scenarios.

Automotive vs Aerospace: Applications of 395-S-394AS Bearing
In automotive settings, 395-S-394AS Bearing supports wheel assemblies, while in aerospace, it’s used in auxiliary systems requiring precise load management. Its ABEC-1 rating ensures consistent performance across both fields.

Perfect Fit for Automation: 395-S-394AS Bearing
395-S-394AS Bearing works well in automated machinery, such as packaging lines, where its tapered rollers provide smooth motion. The standard radial clearance option makes it adaptable to various operational needs.

Q&A

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