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25582 Single Cones (Imperial)
25582 Single Cones (Imperial)

25582 Single Cones (Imperial)

The 25582 single cone is a tapered roller bearing with a 1.75-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 20300 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its open design and steel cage ensure easy maintenance and long service life. The cone width is 1 inch, with precise tolerances for a secure fit in various applications.

This model is interchangeable with Timken bearings, making it a reliable choice for replacements. Ideal for use in heavy machinery, automotive systems, or industrial equipment where combined loads are common.

Compliant with RoHS and REACH standards, it offers standard radial clearance with options for C3, C4, or C5 configurations. The ABEC-1 rating ensures consistent performance in demanding conditions.

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Product Parameters

  • Part Number 25582
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 25582-25518 , 25582-25519 , 25582-25520 , 25582-25521 , 25582-25522 , 25582-25523 , 25582-25524 , 25582-25526 , 25582-25527 , 25582-25528 , 25582-25530RB , 25582-25547RB
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 25500
  • Bore Dia 1.75"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 1"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.2"
  • Cone Frontface Backing Diameter 1.97"
  • Cone Backface Backing Diameter 2.36"
  • Cage Cone Frontface Clearance 0.06"
  • Cage Cone Backface Clearance 0.01"
  • Effective Center Location -0.25"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 20300 lbf
  • Static Radial Load 24900 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 5270 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 35400 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 3020 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 9180 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

Why Choose 25582 Bearing for Precision Tasks?

25582 Bearing is crafted with chrome steel rings, ensuring durability and resistance to wear.
Its tapered roller design efficiently handles combined loads, making it versatile for various applications.

The steel cage maintains proper roller alignment, reducing friction and extending service life.
With a dynamic radial load capacity of 20,300 lbf, it delivers reliable performance under pressure.

25582 Bearing operates smoothly within a temperature range of -30° to 110°C.
Its standard radial clearance options provide flexibility for different operational needs.

Application

Industrial Uses of 25582 Single Cones
25582 Single Cones are commonly used in heavy machinery like construction equipment and mining tools, where their tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in demanding environments.

What Makes 25582 Single Cones a Preferred Choice?
In automotive applications, 25582 Single Cones excel in wheel hubs and axle systems, providing reliable performance under radial and thrust loads. Their inch sizing makes them compatible with many North American vehicle models.

Built for Heavy-Duty Use: 25582 Single Cones
For industrial gearboxes, 25582 Single Cones offer smooth operation and long service life thanks to their steel cage and precise tolerances. The open design allows for easy lubrication and maintenance.

Automotive vs Aerospace: Applications of 25582 Single Cones
While 25582 Single Cones are popular in truck wheel bearings, they also find use in aerospace landing gear components. Their ability to handle high dynamic loads makes them versatile across industries.

Where Is 25582 Single Cones Used?
In agricultural machinery, 25582 Single Cones support heavy loads in tractors and harvesters. The standard radial clearance ensures consistent performance even with temperature fluctuations.

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