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

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

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

Its open design allows for 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 industrial machinery or automotive systems where combined loads are common.

Weighing 1.8 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 395CS-394
  • Brand TFL
  • Interchangeable Timken
  • Size 2.625" x 4.3307" x 0.9231"
  • Bore Dia 2.625"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.3307"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.923"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.8661"
  • 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 0.03"
  • Cone Frontface Backing Diameter 3.52"
  • Cone Backface Backing Diameter 3.11"
  • Cup Frontface Backing Diameter 4.21"
  • 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 394
  • 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-394 Bearing

395CS-394 Bearing is crafted with chrome steel rings and rollers, offering robust performance under 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 friction.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

How Is 395CS-394 Bearing Engineered for Reliability?

395CS-394 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction resists wear, ensuring a longer operational life.
Its standard radial clearance allows for smooth operation in diverse conditions.
The open seal type simplifies maintenance while maintaining performance.

Built for Durability: 395CS-394 Bearing

395CS-394 Bearing’s tapered roller design efficiently manages both radial and thrust loads.
The steel cage maintains roller positioning, reducing wear and extending service life.
With a static radial load capacity of 28,100 lbf, it excels in demanding settings.
Its ABEC-1 rating ensures consistent precision in industrial applications.

Steel vs Ceramic Bearings: Strengths of 395CS-394 Bearing

395CS-394 Bearing uses chrome steel for both rings and rollers, providing excellent strength and durability.
This material choice ensures reliable performance under high dynamic radial loads up to 22,200 lbf.
The steel cage offers stability, keeping rollers aligned during operation.
Its standard radial clearance makes it versatile for various industrial uses.

Application

Industrial Uses of 395CS-394 Bearing
395CS-394 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 demanding environments.

In automotive applications, 395CS-394 Bearing supports wheel hubs and differential systems, providing reliable performance under high stress. Its imperial sizing makes it a convenient choice for North American vehicle models.

For industrial gearboxes, 395CS-394 Bearing’s open design allows for easy lubrication, extending service life. The steel cage adds stability, making it suitable for high-speed operations.

Where Is 395CS-394 Bearing Used?
You’ll often find 395CS-394 Bearing in agricultural machinery, such as tractors and harvesters, where its robust design withstands rough conditions. The standard radial clearance ensures smooth operation.

In conveyor systems, 395CS-394 Bearing’s tapered rollers manage both radial and thrust loads efficiently. Its compatibility with Timken models simplifies replacements and maintenance.

Built for Heavy-Duty Use: 395CS-394 Bearing
395CS-394 Bearing excels in mining equipment, where its high dynamic load capacity handles extreme pressures. The ABEC-1 rating balances precision and cost-effectiveness.

For railway applications, 395CS-394 Bearing’s temperature range (-30° to 110°C) ensures reliability in varying climates. The steel cage and chrome steel rollers enhance longevity.

Automotive vs Aerospace: Applications of 395CS-394 Bearing
In automotive systems, 395CS-394 Bearing is ideal for drivetrains, offering smooth performance under combined loads. Its imperial measurements align with standard vehicle designs.

For aerospace ground equipment, 395CS-394 Bearing’s durability and ease of maintenance make it a practical choice. The open seal type simplifies inspections and lubrication.

Q&A

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