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TS (Single Row Tapered Roller Bearings) (Imperial) LM565946-LM565910

TS (Single Row Tapered Roller Bearings) (Imperial) LM565946-LM565910

The LM565946-LM565910 is a single-row tapered roller bearing with a 14.875″ bore and 20.5625″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 313,000 lbf and is designed for long-lasting performance.

Its open design allows easy lubrication, while the steel cage ensures durability under heavy use. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for industrial machinery or heavy equipment where robust load handling is needed.

Weighing 111.70 lb, it’s built for demanding applications. Compliant with RoHS and REACH standards, it meets essential safety and environmental requirements.

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Product Parameters

  • Part Number LM565946-LM565910
  • Brand TFL
  • Interchangeable Timken
  • Size 14.875" x 20.5625" x 3.375"
  • Bore Dia 14.875"
  • Bore Dia Tolerance +0.002" to 0
  • Outer Dia 20.5625"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 3.3125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 2.4375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 3.375"
  • Width Tolerance +0.015" to -0.015"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 17.13"
  • Cone Backface Backing Diameter 16.1"
  • Cup Frontface Backing Diameter 19.72"
  • Cup Backface Backing Diameter 19.41"
  • Cage Cone Frontface Clearance 0.19"
  • Cage Cone Backface Clearance 0.44"
  • Effective Center Location 0.35"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number LM565946
  • Cup Part Number LM565910
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series LM565900
  • Ring Material Chrome Steel
  • Roller 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 Thrust Rating(90 Million Revolutions)(Ca90) 53500 lbf
  • Lubrication Required
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant
  • Weight 111.70 lb

Features

How Does LM565946-LM565910 Bearing Handle Combined Loads?

LM565946-LM565910 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 313,000 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

Why Choose LM565946-LM565910 Bearing for Heavy-Duty Applications?

LM565946-LM565910 Bearing features a single-row tapered roller design, ideal for handling combined loads efficiently.
The chrome steel construction provides durability, while the standard radial clearance ensures smooth operation.
Its static radial load capacity of 663,000 lbf makes it a robust choice for demanding environments.
The open seal type allows for easy lubrication, maintaining performance over time.

Structural Advantages of LM565946-LM565910 Bearing

LM565946-LM565910 Bearing’s tapered roller design enhances load distribution, reducing stress on individual components.
The precise cone and cup width tolerances ensure a perfect fit, minimising vibration and noise.
With an effective center location of 0.35″, it offers stable performance under varying load conditions.
The steel cage maintains roller spacing, preventing premature wear and extending service life.

Engineered for Reliability: LM565946-LM565910 Bearing

LM565946-LM565910 Bearing is designed to withstand extreme loads, thanks to its chrome steel rollers and rings.
The ABEC-1 rating ensures consistent performance, while the standard radial clearance provides flexibility.
Its dynamic thrust rating of 53,500 lbf makes it versatile for different applications.
The open design simplifies maintenance, ensuring long-term reliability.

Application

Industrial Uses of LM565946-LM565910 Bearing
LM565946-LM565910 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 even in harsh operating conditions.

Where Is LM565946-LM565910 Bearing Used?
You’ll often find LM565946-LM565910 Bearing in large industrial gearboxes and power transmission systems, thanks to its high dynamic load capacity. Its inch sizing makes it a go-to choice for American-made machinery.

Built for Heavy-Duty Use: LM565946-LM565910 Bearing
LM565946-LM565910 Bearing excels in applications like railway axles and agricultural machinery, where reliability under heavy loads is key. The steel cage adds extra strength, making it suitable for long-term use.

Automotive vs Aerospace: Applications of LM565946-LM565910 Bearing
In automotive settings, LM565946-LM565910 Bearing supports drivetrain components in trucks and buses. For aerospace, its precision and load capacity make it useful in landing gear systems.

Perfect Fit for Automation: LM565946-LM565910 Bearing
LM565946-LM565910 Bearing works well in automated production lines, particularly in robotic arms handling heavy payloads. Its standard radial clearance ensures smooth operation in repetitive tasks.

Q&A

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