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TS (Single Row Tapered Roller Bearings) (Imperial) 3795-3730

TS (Single Row Tapered Roller Bearings) (Imperial) 3795-3730

The 3795-3730 is a single-row tapered roller bearing with a 2″ bore and 3.6718″ outer diameter, crafted from sturdy chrome steel. It manages combined loads well, handling up to 27500 lbf dynamically and 34300 lbf statically.

Its open design allows for easy lubrication, while the steel cage ensures durability. 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. Suitable for applications like automotive axles or industrial gearboxes where combined loads are common.

Weighing 1.900 lb, it offers a balance of strength and manageability. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number 3795-3730
  • Brand TFL
  • Interchangeable Timken
  • Size 2" x 3.6718" x 1.1876"
  • Bore Dia 2"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.6718"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.193"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.9375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.1876"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 2.37"
  • Cone Backface Backing Diameter 2.52"
  • Cup Frontface Backing Diameter 3.50"
  • Cup Backface Backing Diameter 3.31"
  • Cage Cone Frontface Clearance 0.06"
  • Cage Cone Backface Clearance 0.06"
  • Effective Center Location -0.32"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 3795
  • Cup Part Number 3730
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 3700
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 27500 lbf
  • Static Radial Load 34300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 7120 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 4120 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 1.900 lb

Features

Performance Features of 3795-3730 Bearing

3795-3730 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 27,500 lbf, ensuring reliable performance in various applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in diverse environments.

How Is 3795-3730 Bearing Engineered for Reliability?

3795-3730 Bearing features a tapered roller design, optimised for handling both radial and thrust loads.
The chrome steel construction enhances durability, while the steel cage ensures smooth operation.
Its standard radial clearance allows for flexibility in different installation scenarios.
With an ABEC-1 rating, it provides consistent performance for industrial applications.

Built for Durability: 3795-3730 Bearing

3795-3730 Bearing’s single row construction simplifies installation while maintaining high load capacity.
The precise cone and cup dimensions ensure proper fit and alignment in machinery.
Its dynamic thrust rating of 4,120 lbf makes it suitable for demanding conditions.
Regular lubrication helps maintain its performance over extended periods.

Steel vs Ceramic Bearings: Strengths of 3795-3730 Bearing

3795-3730 Bearing uses chrome steel for both rollers and rings, offering excellent strength and wear resistance.
The steel cage provides reliable roller guidance, reducing operational noise.
With a static radial load of 34,300 lbf, it handles heavy-duty applications with ease.
Its standard radial clearance options make it versatile for various industrial uses.

Application

Industrial Uses of 3795-3730 Bearing
The 3795-3730 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability in rugged environments.

In automotive applications, 3795-3730 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. The inch sizing makes it compatible with many North American vehicle models.

For industrial fans and pumps, 3795-3730 Bearing’s open design allows for easy lubrication, extending service life in continuous operation. The steel cage adds stability during high-speed rotations.

Where Is 3795-3730 Bearing Used?
You’ll often find 3795-3730 Bearing in conveyor systems, where its ability to manage radial and thrust loads keeps operations smooth. The standard radial clearance offers flexibility for different setups.

In mining equipment, 3795-3730 Bearing’s robust design withstands harsh conditions, reducing downtime. Its ABEC-1 rating ensures consistent performance without over-engineering.

Built for Heavy-Duty Use: 3795-3730 Bearing
The 3795-3730 Bearing excels in gearboxes, where its tapered rollers distribute loads evenly. The chrome steel rollers resist wear, even under constant stress.

For forestry machinery, 3795-3730 Bearing’s inch dimensions simplify replacements in older equipment. Its temperature range suits both hot and cold working environments.

Automotive vs Aerospace: Applications of 3795-3730 Bearing
In automotive drivetrains, 3795-3730 Bearing handles high torque, while its precision suits aerospace actuators. The difference lies in load intensity, not design.

For industrial presses, 3795-3730 Bearing’s static load capacity prevents deformation under pressure. Its steel cage maintains alignment during heavy cycles.

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