+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
3783 Single Cones (Imperial)

3783 Single Cones (Imperial)

The 3783 single cones are tapered roller bearings designed for combined loads, with a 1.75″ bore and made from durable chrome steel. They handle dynamic radial loads up to 27500 lbf and operate smoothly in temperatures from -30°C to 110°C.

Their single-row construction and open design make them easy to maintain, while the steel cage ensures reliable performance. The bearings come in standard radial clearance, with options for C3, C4, or C5 if needed.

These cones are part of the 3700 series and are interchangeable with Timken models, offering flexibility for replacements. Ideal for heavy-duty applications like industrial machinery or vehicle axles where combined loads are common.

With an ABEC-1 rating, they provide good precision for general use. Compliant with RoHS and REACH standards, they are a safe and practical choice for various mechanical systems.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 3783
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 3783-3720 , 3783-3720V , 3783-3726 , 3783-3727 , 3783-3730 , 3783-3732 , 3783-3733 , 3783-3735
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 3700
  • Bore Dia 1.75"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 1.193"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.25"
  • Cone Frontface Backing Diameter 2.05"
  • Cone Backface Backing Diameter 2.52"
  • Cage Cone Frontface Clearance 0.06"
  • Cage Cone Backface Clearance 0.06"
  • Effective Center Location -0.32"
  • Ring 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 Radial Rating(Two Row 1 Million Revolutions)(C1) 47800 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 4120 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 12400 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of 3783 Single Cones (Imperial)

3783 Single Cones (Imperial) are crafted from chrome steel, offering strong resistance to combined loads.
Their dynamic radial load capacity reaches 27,500 lbf, ensuring reliable performance in tough conditions.

The steel cage maintains roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, they perform well in various environments.

Designed for easy installation, 3783 Single Cones (Imperial) minimise maintenance needs.
Their standard radial clearance ensures smooth operation in diverse applications.

Application

Industrial Uses of 3783 Single Cones
The 3783 Single Cones are commonly used in heavy machinery, such as construction equipment and mining tools, where their tapered roller design handles combined loads effectively. The open seal type allows for easy lubrication, making them suitable for harsh environments.

In automotive applications, 3783 Single Cones support wheel hubs and differential systems, providing reliable performance under dynamic radial loads. Their inch sizing ensures compatibility with a variety of American and international vehicle models.

For industrial conveyor systems, 3783 Single Cones offer durability and stability, thanks to their chrome steel construction. The steel cage enhances longevity, even in high-speed operations.

Where Is 3783 Single Cones Used?
You’ll often find 3783 Single Cones in agricultural machinery, where their robust design withstands heavy loads and rough conditions. The standard radial clearance makes them versatile for various farming equipment.

In railway applications, 3783 Single Cones are ideal for axle boxes, ensuring smooth operation under constant vibration. Their temperature range of -30° to 110°C makes them reliable in diverse climates.

Built for Heavy-Duty Use: 3783 Single Cones
The 3783 Single Cones excel in forestry equipment, handling both radial and thrust loads with ease. Their steel cage and chrome steel rings provide excellent wear resistance.

In material handling systems, 3783 Single Cones ensure smooth operation of cranes and forklifts. Their ABEC-1 rating balances precision and cost-effectiveness for industrial needs.

Automotive vs Aerospace: Applications of 3783 Single Cones
In automotive settings, 3783 Single Cones are trusted for transmissions and drivetrains, offering consistent performance. Their dynamic radial load capacity of 27500 lbf makes them a solid choice.

For aerospace ground support equipment, 3783 Single Cones provide reliability in load-bearing components. Their inch measurements align with many U.S.-based machinery standards.

Q&A

SEND INQUIRY