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TS (Single Row Tapered Roller Bearings) (Imperial) 395CS-393AS

TS (Single Row Tapered Roller Bearings) (Imperial) 395CS-393AS

The 395CS-393AS is a single-row tapered roller bearing with a 2.625″ bore and 4.375″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 22200 lbf radially and 3970 lbf thrust, suitable for heavy-duty use.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -30°C to 110°C, making it versatile for various conditions.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for applications like vehicle axles or industrial gearboxes where combined loads are common.

Weighing 1.8 lb, it balances strength and portability. Compliant with RoHS and REACH standards, it’s a safe choice for diverse environments.

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Product Parameters

  • Part Number 395CS-393AS
  • Brand TFL
  • Interchangeable Timken
  • Size 2.625" x 4.375" x 0.9231"
  • Bore Dia 2.625"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.375"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.923"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.7411"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.9231"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.050"
  • Cone Frontface Backing Diameter 3.52"
  • Cone Backface Backing Diameter 3.11"
  • Cup Frontface Backing Diameter 4.15"
  • Cup Backface Backing Diameter 3.98"
  • Cage Cone Frontface Clearance 0.11"
  • Cage Cone Backface Clearance 0.1"
  • Effective Center Location -0.09"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 395CS
  • Cup Part Number 393AS
  • 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 1.8 lb

Features

Performance Features of 395CS-393AS Bearing

395CS-393AS 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 heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing wear.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is 395CS-393AS Bearing Engineered for Reliability?

395CS-393AS Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction provides excellent strength and wear resistance.
Its dynamic thrust rating of 3,970 lbf ensures consistent performance under stress.
The standard radial clearance allows for smooth operation in diverse applications.

Built for Durability: 395CS-393AS Bearing

395CS-393AS Bearing’s robust design includes a steel cage for reliable roller positioning.
The tapered roller construction efficiently manages both radial and thrust loads.
With a static radial load capacity of 28,100 lbf, it excels in demanding environments.
Its ABEC-1 rating ensures precision and reliability in various industrial uses.

Steel vs Ceramic Bearings: Strengths of 395CS-393AS Bearing

395CS-393AS Bearing uses chrome steel for both rollers and rings, ensuring high load capacity.
This material choice provides excellent durability and resistance to wear.
The bearing’s dynamic radial rating of 5,760 lbf at 90 million revolutions highlights its longevity.
Its standard radial clearance makes it versatile for different installation requirements.

Application

Industrial Uses of 395CS-393AS Bearing
395CS-393AS Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, 395CS-393AS Bearing fits well in wheel hubs and differential systems, providing reliable performance under radial and thrust loads. Its inch sizing makes it compatible with many American vehicle models.

For industrial fans and pumps, 395CS-393AS Bearing’s open design allows for easy lubrication, extending its service life. The steel cage adds stability during high-speed operations.

What Makes 395CS-393AS Bearing a Preferred Choice?
395CS-393AS Bearing is a go-to option for agricultural machinery, where its robust design withstands dusty and high-load environments. The standard radial clearance offers flexibility in various setups.

In conveyor systems, 395CS-393AS Bearing’s tapered rollers ensure smooth movement even under uneven loads. Its ABEC-1 rating balances precision and cost-effectiveness for general industrial use.

Built for Heavy-Duty Use: 395CS-393AS Bearing
395CS-393AS Bearing excels in mining equipment, where its dynamic load capacity handles extreme conditions. The chrome steel rollers resist wear, reducing maintenance needs.

For gearboxes, 395CS-393AS Bearing’s effective center location improves alignment and reduces vibration. The steel cage keeps rollers evenly spaced for consistent performance.

Light-Duty vs Heavy-Duty: Best Uses for 395CS-393AS Bearing
In light-duty applications like small electric motors, 395CS-393AS Bearing provides reliable support without over-engineering. Its standard radial clearance suits moderate-speed operations.

For heavy-duty uses like industrial presses, 395CS-393AS Bearing’s high static load rating ensures stability under intense pressure. The tapered rollers distribute loads evenly, preventing premature failure.

Q&A

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