+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) 3775-3720V

TS (Single Row Tapered Roller Bearings) (Imperial) 3775-3720V

The 3775-3720V 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 up to 27500 lbf radially and 4120 lbf thrust, suitable for demanding applications.

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.

Interchangeable with Timken models, it’s a practical choice for replacements. Ideal for heavy-duty machinery or automotive uses where combined loads are common.

Weighing 1.9 lb, it’s robust yet manageable in size. Compliant with RoHS and REACH standards for safe and reliable performance.

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

Product Parameters

  • Part Number 3775-3720V
  • 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 0.130"
  • Cone Frontface Backing Diameter 2.28"
  • Cone Backface Backing Diameter 2.28"
  • Cup Frontface Backing Diameter 3.50"
  • Cup Backface Backing Diameter 3.23"
  • 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 3720V
  • 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 3775-3720V Bearing

3775-3720V 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 maintains roller alignment, ensuring smooth operation and reduced wear.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

3775-3720V Bearing’s standard radial clearance allows for flexibility in different setups.
Its tapered roller design efficiently handles both radial and thrust loads.

The open seal type simplifies lubrication, keeping maintenance straightforward.
Weighing just 1.900 lb, it balances durability with ease of handling.

Application

Industrial Uses of 3775-3720V Bearing
The 3775-3720V Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined radial and thrust loads efficiently.
Its chrome steel construction ensures durability in demanding environments, making it a reliable choice for industrial applications.

Where Is 3775-3720V Bearing Used?
You’ll often find the 3775-3720V Bearing in automotive systems, particularly in wheel hubs and differentials, where its robust design supports high loads.
The inch sizing makes it compatible with many North American vehicles, offering flexibility for repairs and upgrades.

Built for Heavy-Duty Use: 3775-3720V Bearing
In agricultural machinery, the 3775-3720V Bearing excels due to its ability to withstand harsh conditions and variable loads.
The open seal design allows for easy lubrication, extending its lifespan in dusty or wet environments.

Automotive vs Aerospace: Applications of 3775-3720V Bearing
While the 3775-3720V Bearing is popular in automotive applications, it’s also suitable for aerospace ground support equipment.
Its precise tolerances and high load capacity make it versatile for both industries, though aerospace uses often require additional certifications.

Perfect Fit for Automation: 3775-3720V Bearing
In automated conveyor systems, the 3775-3720V Bearing provides smooth operation under continuous loads.
The steel cage and chrome steel rollers ensure minimal wear, even in high-speed scenarios.

Q&A

SEND INQUIRY