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TS (Single Row Tapered Roller Bearings) (Imperial) 465-453

TS (Single Row Tapered Roller Bearings) (Imperial) 465-453

The 465-453 is a single-row tapered roller bearing with a 1.9685″ 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 for 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 use in heavy machinery or automotive systems where combined loads are common.

Weighing 2.9 lb, it offers a robust build for its size. Compliant with RoHS and REACH standards, it’s a reliable option for various industrial needs.

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Product Parameters

  • Part Number 465-453
  • Brand TFL
  • Interchangeable Timken
  • Size 1.9685" x 4.25" x 1.0943"
  • Bore Dia 1.9685"
  • 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 1.0943"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.09"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 2.28"
  • Cone Backface Backing Diameter 2.44"
  • Cup Frontface Backing Diameter 3.96"
  • Cup Backface Backing Diameter 3.82"
  • 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 465
  • Cup Part Number 453
  • 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 2.9 lb

Features

Performance Features of 465-453 Bearing

465-453 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 36,100 lbf, ensuring reliable performance in heavy-duty applications.

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

465-453 Bearing’s standard radial clearance and ABEC-1 rating provide consistent precision.
Its single-row tapered design efficiently handles both radial and thrust loads.

Application

Industrial Uses of 465-453 Bearing
465-453 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.
In automotive applications, 465-453 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a preferred choice for North American vehicle models.

Where Is 465-453 Bearing Used?
You’ll often find 465-453 Bearing in conveyor systems and industrial gearboxes, where its open design allows for easy lubrication. The steel cage adds stability, making it suitable for high-load scenarios.
For mining equipment, 465-453 Bearing’s robust build ensures long service life even in abrasive environments. Its standard radial clearance offers flexibility for different operational needs.

Built for Heavy-Duty Use: 465-453 Bearing
465-453 Bearing excels in applications like crane hooks and railway axles, where its tapered rollers manage both radial and thrust loads. The ABEC-1 rating ensures consistent performance without over-engineering.
In power transmission systems, 465-453 Bearing’s chrome steel rollers reduce friction, enhancing efficiency. The inch measurements make it compatible with older machinery still using imperial standards.

Automotive vs Aerospace: Applications of 465-453 Bearing
In automotive settings, 465-453 Bearing supports drivetrain components, offering a balance of strength and precision. Its dynamic radial load capacity suits high-torque environments.
For aerospace ground equipment, 465-453 Bearing provides reliable performance in landing gear servicing tools. The temperature range ensures functionality in varying weather conditions.

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