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

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

The 395CS-394ARB is a single-row tapered roller bearing with a 2.625″ bore and 4.3307″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 22200 lbf radially and 3970 lbf thrust, suitable for demanding applications.

Its open design allows easy lubrication, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty machinery or automotive systems where combined loads are common.

Weighing 1.8 lb, it offers a robust yet manageable size. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number 395CS-394ARB
  • 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 4.12"
  • 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 394ARB
  • 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-394ARB Bearing

395CS-394ARB 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 wear and extending the bearing’s service life.
With a temperature range of -30° to 110°C, it performs well in various environments.

How Is 395CS-394ARB Bearing Engineered for Reliability?

395CS-394ARB Bearing features a tapered roller design, providing efficient load distribution.
The chrome steel construction enhances durability, making it suitable for heavy-duty applications.
Its standard radial clearance allows for smooth operation under varying load conditions.
The open design simplifies lubrication, ensuring consistent performance over time.

Built for Durability: 395CS-394ARB Bearing

395CS-394ARB Bearing’s single-row construction ensures stability and precision in operation.
The chrome steel rollers and rings resist wear, maintaining performance under high loads.
With a static radial load capacity of 28,100 lbf, it handles demanding industrial tasks.
Its ABEC-1 rating confirms consistent quality and reliable performance.

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

395CS-394ARB Bearing uses chrome steel for both rollers and rings, ensuring strength and durability.
The steel cage provides robust support, keeping rollers aligned under heavy loads.
Its dynamic thrust rating of 3,970 lbf makes it versatile for various applications.
The bearing’s standard radial clearance ensures smooth operation in most conditions.

Application

Industrial Uses of 395CS-394ARB Bearing
395CS-394ARB Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, 395CS-394ARB Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it a good match for American-made vehicles.

For industrial conveyor systems, 395CS-394ARB Bearing’s open design allows for easy lubrication, extending service life in high-use environments. The standard radial clearance offers flexibility for different operational needs.

What Makes 395CS-394ARB Bearing a Preferred Choice?
395CS-394ARB Bearing works smoothly in mining equipment, where its robust design withstands heavy radial and thrust loads. The steel cage adds stability during prolonged use.

In power transmission systems, 395CS-394ARB Bearing supports shafts and gears, ensuring efficient energy transfer. Its ABEC-1 rating balances precision and cost for general industrial applications.

Q&A

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