+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) 97450-97900

TS (Single Row Tapered Roller Bearings) (Imperial) 97450-97900

The 97450-97900 is a single row tapered roller bearing with a 4.5″ bore and 9″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 84,500 lbf radially and 27,600 lbf thrust, making it robust for heavy-duty use.

Its open design allows easy lubrication, while the steel cage ensures durability under high stress. The bearing operates smoothly in temperatures from -30°C to 110°C.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery, gearboxes, or heavy equipment where combined loads are common.

Weighing 20.3 lb, it’s built to last with standard radial clearance options. 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 97450-97900
  • Brand TFL
  • Interchangeable Timken
  • Size 4.5" x 9" x 2.125"
  • Bore Dia 4.5"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 9"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.946"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.5"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.125"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 6.37"
  • Cone Backface Backing Diameter 5.51"
  • Cup Frontface Backing Diameter 8.39"
  • Cup Backface Backing Diameter 7.76"
  • Cage Cone Frontface Clearance 0.21"
  • Cage Cone Backface Clearance 0.28"
  • Effective Center Location 0.52"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 97450
  • Cup Part Number 97900
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 97000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 84500 lbf
  • Static Radial Load 109000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 21900 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 27600 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 20.300 lb

Features

Performance Features of 97450-97900 Bearing

97450-97900 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 84,500 lbf, ensuring reliable performance in heavy-duty applications.

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

97450-97900 Bearing requires lubrication, ensuring smooth operation and reduced wear over time.
Its standard radial clearance options provide flexibility for different installation needs.

Application

Industrial Uses of 97450-97900 Bearing
The 97450-97900 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability even in demanding environments.

In automotive applications, 97450-97900 Bearing fits well in truck wheel hubs and differential systems, providing reliable performance under high radial and thrust loads. The inch sizing makes it compatible with many North American vehicle models.

For industrial gearboxes, 97450-97900 Bearing’s open design allows for easy lubrication, extending service life in continuous operation. The steel cage adds stability, making it suitable for high-torque scenarios.

Where Is 97450-97900 Bearing Used?
You’ll often find 97450-97900 Bearing in agricultural machinery, such as tractors and harvesters, where its robust design handles rough terrain. The standard radial clearance ensures smooth rotation under varying loads.

In conveyor systems, 97450-97900 Bearing supports heavy rollers, thanks to its high dynamic radial load capacity. The tapered rollers distribute stress evenly, reducing wear over time.

Built for Heavy-Duty Use: 97450-97900 Bearing
This bearing excels in forestry equipment like log splitters, where its combined load capability is crucial. The chrome steel rollers resist deformation under extreme pressure.

For railway applications, 97450-97900 Bearing’s ABEC-1 rating ensures consistent performance in freight car axles. The inch measurements simplify replacements in older systems.

Light-Duty vs Heavy-Duty: Best Uses for 97450-97900 Bearing
In light-duty scenarios like industrial fans, 97450-97900 Bearing offers reliable rotation with minimal maintenance. Its steel cage prevents misalignment during prolonged use.

For heavy-duty tasks like crane slewing rings, this bearing’s high static radial load capacity ensures stability. The open design allows for regular lubrication checks.

Q&A

SEND INQUIRY