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KL44649 Single Cones (Imperial)
KL44649 Single Cones (Imperial)

KL44649 Single Cones (Imperial)

The KL44649 is a single-row tapered roller bearing cone with a 1.0625-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 6760 lbf and fits Timken-compatible systems.

Its open design allows easy lubrication, while the steel cage ensures smooth operation. The cone has a standard radial clearance, with options for C3, C4, or C5 fits if needed.

This model is ideal for industrial machinery or vehicle axles where combined loads are common. It performs well in temperatures from -30°C to 110°C.

With ABEC-1 precision and compliance with RoHS/REACH standards, it’s a reliable choice for maintenance or replacements. The compact 0.58-inch width makes it suitable for tight spaces.

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Product Parameters

  • Part Number KL44649
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number KL44649-KL44610
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 1.0625"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 0.58"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 1.22"
  • Cone Backface Backing Diameter 1.48"
  • Cage Cone Frontface Clearance 0.05"
  • Cage Cone Backface Clearance 0.02"
  • Effective Center Location -0.13"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 6760 lbf
  • Static Radial Load 7400 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 1750 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 11800 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 1120 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 3050 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 KL44649 Bearing for Precision Tasks?

KL44649 Bearing is crafted from chrome steel, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 6760 lbf, ensuring reliable operation in various conditions.

The steel cage maintains roller alignment, reducing friction and enhancing durability.
With a temperature range of -30° to 110°C, it performs well in diverse environments.

KL44649 Bearing’s standard radial clearance allows for smooth operation and easy installation.
Its tapered roller design provides stability and efficiency in demanding applications.

Application

Industrial Uses of KL44649 Bearing
KL44649 Bearing works well in heavy machinery like conveyor systems, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability in demanding industrial environments.

Where Is KL44649 Bearing Used?
You’ll often find KL44649 Bearing in automotive applications, such as wheel hubs and transmissions, thanks to its reliable performance under radial and thrust loads. Its inch sizing makes it a good fit for older or imperial-based vehicle models.

Built for Heavy-Duty Use: KL44649 Bearing
KL44649 Bearing is a solid choice for construction equipment, where its open design allows for easy inspection and maintenance. The steel cage adds extra strength, making it suitable for rough conditions.

Automotive vs Industrial: Applications of KL44649 Bearing
In automotive settings, KL44649 Bearing supports smooth operation in drivetrains, while in industrial gear, it excels in handling high radial loads. Its temperature range also makes it versatile for various climates.

Essential Roles of KL44649 Bearing
KL44649 Bearing is commonly used in agricultural machinery, where its tapered rollers manage uneven loads effectively. The standard radial clearance ensures consistent performance over long periods.

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