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TS (Single Row Tapered Roller Bearings) (Imperial) 64432-64700

TS (Single Row Tapered Roller Bearings) (Imperial) 64432-64700

The 64432-64700 is a single-row tapered roller bearing with a 4.33″ bore and 7″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 61,800 lbf radially and 14,100 lbf thrust, making it a robust choice for heavy-duty applications.

Its open design requires regular lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -30°C to 110°C, suitable for various industrial environments.

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

Weighing 8.2 lb, it’s built to last while meeting RoHS and REACH standards for safety and compliance.

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Product Parameters

  • Part Number 64432-64700
  • Brand TFL
  • Interchangeable Timken
  • Size 4.3297" x 7" x 1.625"
  • Bore Dia 4.3297"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 7"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.625"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.1875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.625"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 5.71"
  • Cone Backface Backing Diameter 5.04"
  • Cup Frontface Backing Diameter 6.81"
  • Cup Backface Backing Diameter 6.3"
  • Cage Cone Frontface Clearance 0.11"
  • Cage Cone Backface Clearance 0.2"
  • Effective Center Location 0.05"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 64432
  • Cup Part Number 64700
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 64000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 61800 lbf
  • Static Radial Load 94200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 16000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 14100 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 8.2 lb

Features

How Does 64432-64700 Bearing Handle Combined Loads?

64432-64700 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 61,800 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 environments.

The open design simplifies lubrication, ensuring smooth operation and minimal maintenance.
Its standard radial clearance options provide flexibility for different installation needs.

Application

Industrial Uses of 64432-64700 Bearing
The 64432-64700 Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability even in demanding environments.

Where Is 64432-64700 Bearing Used?
You’ll often find 64432-64700 Bearing in automotive applications, such as truck wheel hubs, where its high dynamic radial load capacity keeps things running smoothly. The inch sizing makes it a good fit for North American vehicle designs.

Built for Heavy-Duty Use: 64432-64700 Bearing
In industrial gearboxes, 64432-64700 Bearing’s single-row tapered rollers provide reliable performance under both radial and thrust loads. The steel cage adds extra strength, making it suitable for long-term use.

Automotive vs Aerospace: Applications of 64432-64700 Bearing
While 64432-64700 Bearing excels in truck and heavy vehicle applications, its precision also makes it useful in aerospace landing gear systems. The ABEC-1 rating ensures consistent performance across different industries.

Practical Applications of 64432-64700 Bearing
For conveyor systems in warehouses, 64432-64700 Bearing’s standard radial clearance offers smooth operation under varying loads. Its open design simplifies lubrication, reducing maintenance downtime.

Q&A

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