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TS (Single Row Tapered Roller Bearings) (Imperial) LM104949-LM104911P

TS (Single Row Tapered Roller Bearings) (Imperial) LM104949-LM104911P

The LM104949-LM104911P is a single-row tapered roller bearing with a 2″ bore and 3.25″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 21700 lbf radially and 2930 lbf thrust, suitable for demanding applications.

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

This model is compatible with Timken bearings, offering a reliable replacement option. Ideal for use in heavy machinery or automotive systems where combined loads are common.

Weighing just 0.9 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a safe and dependable choice for industrial use.

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Product Parameters

  • Part Number LM104949-LM104911P
  • Brand TFL
  • Interchangeable Timken
  • Size 2" x 3.25" x 0.8502"
  • Bore Dia 2"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.25"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.875"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.65"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.8502"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.050"
  • Cone Frontface Backing Diameter 2.2"
  • Cone Backface Backing Diameter 2.48"
  • Cup Frontface Backing Diameter 3.11"
  • Cup Backface Backing Diameter 2.95"
  • Cage Cone Frontface Clearance 0.1"
  • Cage Cone Backface Clearance 0.03"
  • Effective Center Location -0.23"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number LM104949
  • Cup Part Number LM104911P
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series LM104900
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 21700 lbf
  • Static Radial Load 23400 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 5610 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2930 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 0.9 lb

Features

Why Choose LM104949-LM104911P Bearing for Precision Tasks?

LM104949-LM104911P Bearing is crafted from chrome steel, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 21,700 lbf, making it suitable for demanding applications.
The tapered roller design ensures smooth operation and efficient load distribution.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is LM104949-LM104911P Bearing Engineered for Reliability?

LM104949-LM104911P Bearing features a single-row construction, providing stability under heavy loads.
The steel cage maintains proper roller alignment, reducing wear and extending service life.
Its standard radial clearance ensures consistent performance in diverse applications.
The bearing meets ABEC-1 standards, guaranteeing precision and reliability.

Built for Durability: LM104949-LM104911P Bearing

LM104949-LM104911P Bearing’s chrome steel rollers enhance its resistance to wear and fatigue.
The open design allows for easy lubrication, maintaining optimal performance over time.
With a static radial load capacity of 23,400 lbf, it handles heavy-duty tasks effortlessly.
Its inch measurements ensure compatibility with imperial system machinery.

Application

Industrial Uses of LM104949-LM104911P Bearing
LM104949-LM104911P Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, LM104949-LM104911P Bearing is ideal for wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it a straightforward fit for many American and British vehicle models.

For industrial conveyor systems, LM104949-LM104911P Bearing’s open design allows for easy lubrication, extending service life in high-use scenarios. The standard radial clearance offers flexibility for different operational needs.

What Makes LM104949-LM104911P Bearing a Preferred Choice?
LM104949-LM104911P Bearing stands out in agricultural machinery, where its robust construction withstands dusty and uneven conditions. The steel cage adds extra resilience against impact loads.

In mining equipment, LM104949-LM104911P Bearing’s ability to handle dynamic radial loads makes it suitable for crushers and screens. The ABEC-1 rating ensures consistent performance without overcomplicating precision requirements.

Built for Heavy-Duty Use: LM104949-LM104911P Bearing
LM104949-LM104911P Bearing is a go-to for forestry machinery, where its tapered rollers manage heavy loads and misalignment. The chrome steel rollers reduce wear, even in abrasive environments.

For railway applications, LM104949-LM104911P Bearing’s effective center location helps maintain stability under constant vibration. Its temperature range suits both cold and moderate climates.

Light-Duty vs Heavy-Duty: Best Uses for LM104949-LM104911P Bearing
In light-duty scenarios like small pumps, LM104949-LM104911P Bearing offers reliable performance without unnecessary bulk. The standard radial clearance ensures smooth operation.

For heavy-duty industrial fans, LM104949-LM104911P Bearing’s dynamic thrust rating ensures longevity. Its compatibility with Timken models simplifies replacements and maintenance.

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