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TS (Single Row Tapered Roller Bearings) (Imperial) 64433-64700

TS (Single Row Tapered Roller Bearings) (Imperial) 64433-64700

The 64433-64700 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 61800 lbf radially and 14100 lbf thrust, making it a versatile choice.

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

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

Weighing 8.2 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets essential safety and environmental requirements.

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Product Parameters

  • Part Number 64433-64700
  • Brand TFL
  • Interchangeable Timken
  • Size 4.3304" x 7" x 1.625"
  • Bore Dia 4.3304"
  • 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 64433
  • 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

Performance Features of 64433-64700 Bearing

64433-64700 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined 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 enhancing durability.
With a temperature range of -30° to 110°C, it performs reliably in various operating conditions.

64433-64700 Bearing features standard radial clearance, providing flexibility for different installation needs.
Its ABEC-1 rating ensures consistent precision for industrial applications.

Application

Industrial Uses of 64433-64700 Bearing
64433-64700 Bearing is commonly used in heavy machinery like construction equipment and mining rigs, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, 64433-64700 Bearing fits well in truck wheel hubs and differential systems, providing reliable performance under high stress. Its inch sizing makes it compatible with many North American vehicle models.

For industrial gearboxes, 64433-64700 Bearing’s single-row design offers precise alignment and smooth operation. The steel cage adds strength, making it suitable for continuous use in demanding environments.

Where Is 64433-64700 Bearing Used?
You’ll often find 64433-64700 Bearing in agricultural machinery, such as tractors and harvesters, where its robust design handles uneven loads. The open seal type allows for easy lubrication maintenance.

In conveyor systems, 64433-64700 Bearing supports heavy rollers, ensuring smooth material handling. Its standard radial clearance makes it adaptable to various operational conditions.

Built for Heavy-Duty Use: 64433-64700 Bearing
64433-64700 Bearing excels in forestry equipment like log splitters, where its tapered rollers manage intense radial and thrust loads. The ABEC-1 rating ensures consistent performance.

For railway applications, 64433-64700 Bearing is used in axle boxes, providing stability and longevity. Its chrome steel rollers resist wear even under constant vibration.

Automotive vs Aerospace: Applications of 64433-64700 Bearing
In automotive settings, 64433-64700 Bearing is ideal for heavy-duty trucks, handling high torque in drivetrains. The inch measurements align with standard automotive parts.

For aerospace ground support equipment, 64433-64700 Bearing offers reliability in load-bearing components. Its temperature range suits both indoor and outdoor use.

Q&A

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