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M241543 Single Cones (Imperial)
M241543 Single Cones (Imperial)

M241543 Single Cones (Imperial)

The M241543 is a single-row tapered roller bearing with a 7.875-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 135,000 lbf and static loads up to 263,000 lbf.

Its open design allows for easy maintenance, while the steel cage ensures reliable performance. 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 heavy-duty applications like industrial machinery or vehicle axles where combined loads are common.

Compliant with RoHS and REACH standards, it offers a balance of strength and durability. The standard radial clearance ensures versatility in various setups.

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Product Parameters

  • Part Number M241543
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number M241543-M241510
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series M241500
  • Bore Dia 7.875"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 2.2813"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 8.46"
  • Cone Backface Backing Diameter 8.62"
  • Cage Cone Frontface Clearance 0.12"
  • Cage Cone Backface Clearance 0.16"
  • Effective Center Location -0.19"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 135000 lbf
  • Static Radial Load 263000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 35000 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 235000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 19900 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 60900 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 M241543 Bearing Engineered for Reliability?

M241543 Bearing is constructed with chrome steel rings, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 135,000 lbf, ensuring dependable performance in heavy-duty applications.
The steel cage maintains proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in varied environments.

What Makes M241543 Bearing Suitable for High-Temperature Applications?

M241543 Bearing withstands temperatures up to 110°C, maintaining stability under demanding conditions.
The chrome steel construction resists thermal deformation, ensuring consistent performance.
Its standard radial clearance options (C3/C4/C5) allow for flexibility in different thermal expansions.
This makes it ideal for applications where temperature fluctuations are common.

Built for Durability: M241543 Bearing

M241543 Bearing features a single-row tapered roller design, optimised for long-lasting performance.
The steel cage enhances durability, keeping rollers securely in place under heavy loads.
With a static radial load capacity of 263,000 lbf, it handles intense operational demands.
Its robust construction ensures reliability in industrial and mechanical applications.

Steel vs Ceramic Bearings: Strengths of M241543 Bearing

M241543 Bearing uses high-quality chrome steel for superior strength and wear resistance.
This material choice ensures it outperforms ceramic options in heavy-load scenarios.
The tapered roller design distributes loads evenly, reducing stress on individual components.
Its ABEC-1 rating guarantees precision and consistency in performance.

Why Choose M241543 Bearing for Precision Tasks?

M241543 Bearing’s tapered roller design provides accurate load distribution for precision applications.
The effective center location of -0.19″ ensures stable and aligned operation.
Its dynamic thrust rating of 19,900 lbf at 90 million revolutions highlights its reliability.
This makes it suitable for machinery requiring consistent and precise movement.

Application

Key Fields for M241543 Bearing
M241543 Bearing is commonly used in heavy machinery, such as construction equipment and mining vehicles, where its tapered roller design handles combined loads effectively. The open seal type allows for easy lubrication in dusty environments.

In automotive applications, M241543 Bearing fits well in truck wheel hubs and differential systems, providing reliable performance under high radial and thrust loads. Its inch sizing makes it compatible with many North American vehicle models.

For industrial gearboxes, M241543 Bearing’s chrome steel construction ensures durability and long service life. The steel cage adds strength, making it suitable for high-load scenarios.

M241543 Bearing also works well in agricultural machinery, like tractors and harvesters, where its robust design withstands harsh operating conditions. The standard radial clearance offers flexibility for various applications.

In railway systems, M241543 Bearing supports axle boxes, ensuring smooth operation under heavy loads. Its temperature range makes it reliable in diverse climates.

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