+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) 462A-452

TS (Single Row Tapered Roller Bearings) (Imperial) 462A-452

The 462A-452 is a single-row tapered roller bearing with a 2.25″ bore and 4.25″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 36100 lbf radially and 5380 lbf thrust, suitable for demanding applications.

Its open design allows 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. Ideal for heavy-duty machinery or automotive systems where combined loads are common.

Weighing 2.6 lb, it offers a balance of strength and manageability. Compliant with RoHS and REACH standards for safe and reliable use.

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

Product Parameters

  • Part Number 462A-452
  • Brand TFL
  • Interchangeable Timken
  • Size 2.25" x 4.25" x 1.2819"
  • Bore Dia 2.25"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.25"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.1542"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.063"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.2819"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.09"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 2.68"
  • Cone Backface Backing Diameter 2.64"
  • Cup Frontface Backing Diameter 3.96"
  • Cup Backface Backing Diameter 3.90"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.07"
  • Effective Center Location -0.28"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 462A
  • Cup Part Number 452
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 455
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 36100 lbf
  • Static Radial Load 37200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 9370 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5380 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 2.6 lb

Features

Engineered for Precision: 462A-452 Bearing

462A-452 Bearing features chrome steel rings and rollers, designed to handle combined loads with ease.
Its dynamic radial load capacity reaches 36,100 lbf, making it suitable for heavy-duty applications.

The tapered roller design ensures smooth operation and efficient load distribution.
With a standard radial clearance, it offers reliable performance in various industrial settings.

462A-452 Bearing operates within a temperature range of -30° to 110°C, ensuring versatility.
Its steel cage maintains roller alignment, reducing wear and extending service life.

The open design simplifies lubrication, keeping maintenance straightforward.
Compliant with RoHS and REACH standards, it meets environmental and safety requirements.

Application

Industrial Uses of 462A-452 Bearing
The 462A-452 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability even in demanding environments.

In automotive applications, 462A-452 Bearing fits well in wheel hubs and drivetrains, providing reliable performance under varying loads. The inch sizing makes it compatible with many North American vehicle models.

For industrial conveyor systems, 462A-452 Bearing’s open design allows easy lubrication, extending service life in continuous operation. The steel cage adds stability, reducing wear over time.

Where Is 462A-452 Bearing Used?
You’ll often find 462A-452 Bearing in agricultural machinery, where its robust design handles dirt and debris without compromising performance. The standard radial clearance suits most farming equipment needs.

In mining operations, 462A-452 Bearing supports crushers and screens, thanks to its high dynamic load capacity. The ABEC-1 rating ensures consistent performance in rough conditions.

Built for Heavy-Duty Use: 462A-452 Bearing
The 462A-452 Bearing excels in forestry equipment like log splitters, where its tapered rollers manage heavy axial and radial loads. Its temperature range works well in outdoor environments.

For material handling systems, 462A-452 Bearing’s steel cage and chrome steel rollers provide long-lasting service. The inch measurements simplify replacement in existing setups.

Automotive vs Aerospace: Applications of 462A-452 Bearing
In trucks and trailers, 462A-452 Bearing handles wheel loads reliably, while its inch sizing matches standard automotive specs. The open design allows for routine maintenance checks.

For ground support equipment in aviation, 462A-452 Bearing’s combined load capacity suits baggage loaders well. The chrome steel construction resists corrosion in various weather conditions.

Q&A

SEND INQUIRY