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TS (Single Row Tapered Roller Bearings) (Imperial) 396A-394XS

TS (Single Row Tapered Roller Bearings) (Imperial) 396A-394XS

The 396A-394XS is a single-row tapered roller bearing with a 1.7712″ bore and 4.3301″ 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 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, gearboxes, or automotive systems where combined loads are common.

Weighing 2.5 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 396A-394XS
  • Brand TFL
  • Interchangeable Timken
  • Size 1.7712" x 4.3301" x 0.935"
  • Bore Dia 1.7712"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.3301"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.866"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.748"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.935"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.02"
  • Cone Frontface Backing Diameter 2.24"
  • Cone Backface Backing Diameter 2.48"
  • Cup Frontface Backing Diameter 4.11"
  • Cup Backface Backing Diameter 3.98"
  • 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 396A
  • Cup Part Number 394XS
  • 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 2.5 lb

Features

Engineered for Precision: 396A-394XS Bearing

396A-394XS Bearing features a single-row tapered roller design, ideal for handling combined loads with ease.
Its chrome steel construction ensures durability and resistance to wear in demanding applications.

The bearing’s dynamic radial load capacity reaches 22,200 lbf, providing reliable performance under stress.
Precision tolerances and effective lubrication contribute to smooth operation and extended service life.

With a temperature range of -30° to 110°C, 396A-394XS Bearing performs well in various environments.
Its standard radial clearance options offer flexibility for different operational needs.

The steel cage maintains roller alignment, reducing friction and enhancing efficiency.
This design makes 396A-394XS Bearing a practical choice for industrial and automotive applications.

Application

Industrial Uses of 396A-394XS Bearing
The 396A-394XS Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability even in demanding environments.

In automotive applications, 396A-394XS Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. The imperial sizing makes it a straightforward replacement for Timken equivalents in many vehicles.

For industrial conveyor systems, 396A-394XS Bearing’s open design simplifies lubrication and maintenance, reducing downtime. The standard radial clearance offers flexibility for different operational needs.

What Makes 396A-394XS Bearing a Preferred Choice?
The 396A-394XS Bearing stands out in applications like gearboxes and power transmission systems, where its single-row tapered rollers manage both radial and thrust loads smoothly. Its steel cage adds extra strength for long-term use.

In mining equipment, 396A-394XS Bearing’s robust design handles high loads and harsh conditions without compromising performance. The ABEC-1 rating ensures consistent precision for industrial applications.

Built for Heavy-Duty Use: 396A-394XS Bearing
The 396A-394XS Bearing excels in heavy-duty scenarios like crane operations, where its dynamic radial load capacity of 22,200 lbf ensures reliability. Its chrome steel rollers resist wear, extending service life.

For forestry machinery, 396A-394XS Bearing’s tapered roller design provides stability under uneven loads. The standard radial clearance allows for easy integration into existing systems.

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