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L305648 Single Cones (Imperial)
L305648 Single Cones (Imperial)

L305648 Single Cones (Imperial)

The L305648 is a single cone tapered roller bearing with a 1.968″ bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 13700 lbf and static loads up to 20000 lbf.

Its open design allows easy maintenance, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures from -30°C to 110°C, making it versatile for various conditions.

This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for heavy-duty applications like industrial machinery or vehicle axles where combined loads are common.

Compliant with RoHS and REACH standards, it meets safety and environmental requirements. The standard radial clearance can also be adjusted to C3, C4, or C5 for specific needs.

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Product Parameters

  • Part Number L305648
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number L305648-L305610 , L305648-L305610-B , L305648-L305611 , L305648-L305613
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series L305600
  • Bore Dia 1.968"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 0.7188"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 2.17"
  • Cone Backface Backing Diameter 2.24"
  • Cage Cone Frontface Clearance 0.1"
  • Cage Cone Backface Clearance 0"
  • Effective Center Location -0.1"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 13700 lbf
  • Static Radial Load 20000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 3540 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 23800 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2160 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 6170 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

How Is L305648 Bearing Engineered for Reliability?

L305648 Bearing is crafted from chrome steel, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 13,700 lbf, ensuring dependable performance in tough conditions.
The steel cage maintains roller alignment, reducing wear and prolonging service life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

What Makes L305648 Bearing Suitable for High-Temperature Applications?

L305648 Bearing withstands temperatures up to 110°C, maintaining stability under heat stress.
Its chrome steel construction resists thermal expansion, ensuring consistent performance.
The open design allows for efficient heat dissipation, preventing overheating.
This makes it ideal for applications where temperature fluctuations are common.

Built for Durability: L305648 Bearing

L305648 Bearing features a robust single-row tapered roller design for long-lasting use.
Its dynamic radial rating of 13,700 lbf ensures it handles heavy loads with ease.
The steel cage and chrome steel rings enhance durability and reduce maintenance needs.
With standard radial clearance options, it adapts to various operational requirements.

Steel vs Ceramic Bearings: Strengths of L305648 Bearing

L305648 Bearing uses chrome steel for its rings and rollers, providing excellent strength.
This material choice ensures high resistance to wear and tear in demanding applications.
The steel cage further enhances its reliability and alignment under load.
Its ABEC-1 rating confirms consistent precision and performance.

Why Choose L305648 Bearing for Precision Tasks?

L305648 Bearing offers precise performance with its tapered roller design and chrome steel construction.
The effective center location of -0.1″ ensures accurate alignment in assemblies.
Its dynamic thrust rating of 2,160 lbf supports both radial and axial loads efficiently.
With standard radial clearance, it delivers smooth operation in precision machinery.

Application

Industrial Uses of L305648 Bearing
L305648 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The open seal type allows for easy lubrication, making it suitable for dusty environments.

Where Is L305648 Bearing Used?
In automotive applications, L305648 Bearing supports wheel hubs and differential systems, providing reliable performance under radial and thrust loads. Its inch sizing ensures compatibility with a variety of North American vehicle models.

Built for Heavy-Duty Use: L305648 Bearing
For industrial fans and pumps, L305648 Bearing’s chrome steel construction ensures durability in high-speed operations. The steel cage adds strength, making it a dependable choice for continuous use.

Automotive vs Aerospace: Applications of L305648 Bearing
While L305648 Bearing excels in automotive systems like transmissions, it also finds use in aerospace landing gear components. Its ABEC-1 rating ensures consistent performance in precision applications.

Key Fields for L305648 Bearing
In agricultural machinery, L305648 Bearing is ideal for gearboxes and PTO shafts, where its robust design handles varying loads. The standard radial clearance offers flexibility for different operational needs.

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