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

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

The 395CS-394A 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’s a safe choice for diverse environments.

The 395CS-394A features a standard radial clearance, with options for C3, C4, or C5 available. Its tapered roller design ensures efficient load distribution, reducing wear over time.

Perfect for applications requiring precision and durability, such as conveyor systems or heavy-duty gearboxes. The ABEC-1 rating ensures consistent performance without unnecessary complexity.

Easy to maintain and install, this bearing is a practical choice for engineers and maintenance teams alike. Its compatibility with Timken parts simplifies sourcing and replacements.

With a cone width of 0.923″ and cup width of 0.7411″, this bearing fits snugly in its housing. The chrome steel rollers provide excellent resistance to wear, even under high stress.

Suitable for environments with fluctuating temperatures, it maintains performance without compromise. The standard cup type ensures compatibility with existing setups.

A reliable option for those needing a balance of strength and ease of use. Its straightforward design makes it a go-to for many industrial needs.

The effective center location of -0.09″ helps in precise alignment during installation. The steel cage keeps rollers in place, ensuring smooth operation under load.

Ideal for machinery that experiences both radial and thrust forces, like pumps or compressors. The bearing’s construction minimizes friction, extending its service life.

Compliant with international standards, it’s a trustworthy component for global applications. Its robust build ensures it can handle demanding conditions with ease.

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Product Parameters

  • Part Number 395CS-394A
  • 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 0.7411"
  • 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 394A
  • 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-394A Bearing

395CS-394A Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 22,200 lbf, ensuring reliable operation in demanding conditions.
The steel cage maintains roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in various environments.

How Does 395CS-394A Bearing Resist Wear?

395CS-394A Bearing’s tapered roller design distributes loads evenly, minimising wear and tear.
The chrome steel construction enhances durability, even under heavy radial and thrust loads.
Its standard radial clearance allows for smooth operation in diverse applications.
Regular lubrication ensures consistent performance and prolongs bearing life.

Engineered for Precision: 395CS-394A Bearing

395CS-394A Bearing features precise cone and cup dimensions for accurate alignment.
The effective center location of -0.09″ ensures optimal load distribution.
Its ABEC-1 rating guarantees reliable performance for general industrial use.
The open design simplifies maintenance while maintaining high efficiency.

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

395CS-394A Bearing uses chrome steel for both rollers and rings, balancing cost and performance.
This material choice provides excellent strength and wear resistance in industrial applications.
The steel cage offers reliable support, even under high dynamic thrust loads.
With a weight of 1.8 lb, it maintains a good strength-to-weight ratio.

Application

Industrial Uses of 395CS-394A Bearing
395CS-394A Bearing is commonly used in heavy machinery, such as 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.
In automotive applications, 395CS-394A Bearing fits well in wheel hubs and drivetrains, providing reliable performance under both radial and thrust loads. Its inch sizing makes it a straightforward replacement for Timken equivalents.

Where Is 395CS-394A Bearing Used?
You’ll often find 395CS-394A Bearing in conveyor systems, where its open design allows for easy lubrication and maintenance. The steel cage adds stability, making it suitable for continuous operation.
For industrial fans and pumps, 395CS-394A Bearing offers smooth rotation and long service life, thanks to its precise ABEC-1 rating and standard radial clearance.

Built for Heavy-Duty Use: 395CS-394A Bearing
395CS-394A Bearing excels in mining equipment, where its high dynamic radial load capacity (22,200 lbf) handles intense vibrations and shocks. The tapered rollers distribute stress evenly, reducing wear.
In forestry machinery, 395CS-394A Bearing’s robust design withstands dirt and debris, while the chrome steel rollers maintain performance over time.

Automotive vs Aerospace: Applications of 395CS-394A Bearing
In automotive settings, 395CS-394A Bearing supports axle assemblies, where its combined load capability is crucial for safety and efficiency. The inch measurements ensure compatibility with many US-made vehicles.
For aerospace ground equipment, 395CS-394A Bearing’s temperature range (-30° to 110°C) and reliability make it a trusted choice for maintenance trolleys and loading systems.

Key Fields for 395CS-394A Bearing
395CS-394A Bearing is a go-to for railcar components, where its static radial load capacity (28,100 lbf) ensures stability under heavy cargo. The steel cage prevents deformation under stress.
In marine applications, 395CS-394A Bearing’s corrosion-resistant materials and lubrication requirements suit propeller shafts and deck machinery, even in salty environments.

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