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TS (Single Row Tapered Roller Bearings) (Imperial) 396-393C

TS (Single Row Tapered Roller Bearings) (Imperial) 396-393C

The 396-393C is a single-row tapered roller bearing with a 1.9685″ bore and 4.468″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 22200 lbf radially and 3970 lbf thrust, making it versatile for various applications.

Its open design requires regular lubrication but allows easy maintenance. The steel cage ensures durability, while the tapered rollers provide smooth operation under heavy loads.

This bearing is compatible with Timken models, ideal for replacements in industrial machinery or automotive systems. It performs well in temperatures from -30°C to 110°C.

Weighing 2.6 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable choice for demanding environments.

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Product Parameters

  • Part Number 396-393C
  • Brand TFL
  • Interchangeable Timken
  • Size 1.9685" x 4.468" x 0.931"
  • Bore Dia 1.9685"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.468"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.866"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.806"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.931"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 2.36"
  • Cone Backface Backing Diameter 2.4"
  • Cup Frontface Backing Diameter 4.18"
  • Cup Backface Backing Diameter 4.02"
  • 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 396
  • Cup Part Number 393C
  • 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 2.6 lb

Features

Performance Features of 396-393C Bearing

396-393C Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 22,200 lbf, making it suitable for demanding industrial applications.

The steel cage ensures proper roller alignment, reducing friction and extending operational life.
With a standard radial clearance, it provides reliable performance across various conditions.

396-393C Bearing operates efficiently within a temperature range of -30° to 110°C.
Its tapered roller design handles both radial and thrust loads with consistent stability.

The open seal type allows for easy lubrication, maintaining smooth operation over time.
Weighing just 2.6 lb, it balances durability and ease of handling.

Application

Industrial Uses of 396-393C Bearing
The 396-393C Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability even in demanding environments.

Where Is 396-393C Bearing Used?
You’ll often find the 396-393C Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a reliable choice for older or imperial-based vehicle models.

Built for Heavy-Duty Use: 396-393C Bearing
In industrial settings, the 396-393C Bearing supports conveyor systems and gearboxes, thanks to its robust steel cage and high load capacity. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 396-393C Bearing
While the 396-393C Bearing excels in automotive wheel assemblies, it’s also suitable for aerospace ground support equipment. Its standard radial clearance offers flexibility across different operational conditions.

What Makes 396-393C Bearing a Preferred Choice?
The 396-393C Bearing’s tapered rollers provide smooth operation in machinery like pumps and compressors. Its compatibility with Timken designs makes it a versatile option for maintenance and replacements.

Q&A

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