+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) 3775-3730

TS (Single Row Tapered Roller Bearings) (Imperial) 3775-3730

The 3775-3730 is a single-row tapered roller bearing with a 2-inch bore and 3.6718-inch outer diameter, crafted from durable chrome steel. It handles combined loads up to 27500 lbf radially and 4120 lbf thrust, making it versatile for various applications.

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

This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for use in automotive or industrial machinery where combined loads are common.

Weighing 1.9 lb, it’s sturdy yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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

Product Parameters

  • Part Number 3775-3730
  • 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 0.03"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 2.28"
  • Cone Backface Backing Diameter 2.28"
  • 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 3775
  • 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 3775-3730 Bearing

3775-3730 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 27,500 lbf, making it suitable for heavy-duty applications.

The steel cage ensures proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

3775-3730 Bearing requires regular lubrication to maintain optimal performance.
Its standard radial clearance allows for smooth operation in most industrial settings.

Application

Industrial Uses of 3775-3730 Bearing
The 3775-3730 Bearing is a reliable choice for heavy machinery, such as construction equipment and agricultural gear, where combined radial and thrust loads are common.
Its tapered roller design ensures smooth operation even under demanding conditions, making it a go-to for industrial applications.

Where Is 3775-3730 Bearing Used?
You’ll often find the 3775-3730 Bearing in automotive systems like wheel hubs and differentials, where its durability handles high loads effortlessly.
The inch sizing makes it compatible with many North American vehicles, simplifying maintenance and replacements.

Built for Heavy-Duty Use: 3775-3730 Bearing
In mining and forestry equipment, the 3775-3730 Bearing stands up to rough environments thanks to its chrome steel construction.
The open design allows for easy lubrication, extending its lifespan in high-wear scenarios.

Automotive vs Aerospace: Applications of 3775-3730 Bearing
While the 3775-3730 Bearing excels in automotive wheel assemblies, it’s also suited for aerospace landing gear components due to its robust load capacity.
The standard radial clearance options make it adaptable to various precision requirements across industries.

Perfect Fit for Automation: 3775-3730 Bearing
In automated conveyor systems, the 3775-3730 Bearing ensures smooth movement with minimal maintenance.
Its steel cage provides stability, making it a dependable choice for continuous operation in manufacturing plants.

Q&A

SEND INQUIRY