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65383 Single Cones (Imperial)
65383 Single Cones (Imperial)

65383 Single Cones (Imperial)

The 65383 single cone is a tapered roller bearing with a 1.6875-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 50300 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The bearing is interchangeable with Timken models, making it a practical choice for replacements.

With standard radial clearance and ABEC-1 rating, it’s suitable for industrial machinery and heavy-duty applications. Compliant with RoHS and REACH standards, it’s a safe and robust option for various settings.

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Product Parameters

  • Part Number 65383
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 65383-65320 , 65383-65321
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 65383
  • Bore Dia 1.6875"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 1.75"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.080"
  • Cone Frontface Backing Diameter 2.36"
  • Cone Backface Backing Diameter 2.48"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.12"
  • Effective Center Location -0.49"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 50300 lbf
  • Static Radial Load 57500 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 13000 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 87500 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 9600 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 22700 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 65383 Bearing Engineered for Reliability?

65383 Bearing is crafted from chrome steel, ensuring durability under combined loads.
Its tapered roller design efficiently handles dynamic radial loads up to 50,300 lbf.

The steel cage maintains proper roller alignment, reducing friction and wear.
With a temperature range of -30° to 110°C, it performs reliably in varied conditions.

65383 Bearing’s standard radial clearance options offer flexibility for different applications.
Its ABEC-1 rating ensures consistent precision and smooth operation.

Application

Industrial Uses of 65383 Single Cones
65383 Single Cones are commonly used in heavy machinery like construction equipment and mining tools, where their tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, 65383 Single Cones are found in wheel hubs and differential systems, providing reliable performance under varying loads. Their inch sizing makes them compatible with many North American vehicle models.

For industrial conveyor systems, 65383 Single Cones offer smooth operation and long service life due to their robust steel cage. The open seal design allows for easy lubrication, reducing maintenance downtime.

Where Is 65383 Single Cones Used?
65383 Single Cones are ideal for agricultural machinery, such as tractors and harvesters, where they withstand heavy radial and thrust loads. Their standard radial clearance ensures consistent performance in fluctuating temperatures.

In railway applications, 65383 Single Cones support axle assemblies, delivering stability and load-bearing capacity. The ABEC-1 rating provides a good balance of precision and cost-effectiveness for these uses.

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