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LM565946 Single Cones (Imperial)

LM565946 Single Cones (Imperial)

The LM565946 is a single-row tapered roller bearing cone with a 14.875-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 313,000 lbf and static loads up to 663,000 lbf.

Its open design allows easy maintenance, while the steel cage ensures reliable performance. The cone has a standard radial clearance, with options for C3, C4, or C5 clearances if needed.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or large vehicles where combined loads are common.

With a temperature range of -30°C to 110°C, it performs well in various conditions. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number LM565946
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number LM565946-LM565910
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series LM565900
  • Bore Dia 14.875"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 3.3125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.25"
  • Cone Frontface Backing Diameter 15.71"
  • Cone Backface Backing Diameter 16.1"
  • Cage Cone Frontface Clearance 0.19"
  • Cage Cone Backface Clearance 0.44"
  • Effective Center Location 0.35"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 313000 lbf
  • Static Radial Load 663000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 81000 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 544000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 53500 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 141000 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of LM565946 Bearing

LM565946 Bearing is built with chrome steel rings, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 313,000 lbf, ensuring reliable performance in heavy-duty applications.

The tapered roller design of LM565946 Bearing provides smooth operation under varying load conditions.
With a standard radial clearance, it balances precision and durability for industrial use.

LM565946 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its steel cage maintains roller alignment, reducing wear and extending service life.

Application

Industrial Uses of LM565946 Bearing
LM565946 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

What Makes LM565946 Bearing a Preferred Choice?
In railway applications, LM565946 Bearing supports axle systems, providing reliable performance under high radial and thrust loads. Its inch sizing makes it compatible with many North American industrial standards.

Built for Heavy-Duty Use: LM565946 Bearing
For agricultural machinery, LM565946 Bearing excels in gearboxes and wheel hubs, where its open design allows for easy lubrication. The steel cage adds strength, making it suitable for prolonged use in dusty environments.

Automotive vs Aerospace: Applications of LM565946 Bearing
In automotive drivetrains, LM565946 Bearing ensures smooth power transmission, while in aerospace, it’s used in landing gear systems for its high load capacity. The temperature range suits both ground and flight conditions.

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