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M246947AA Single Cones (Imperial)
M246947AA Single Cones (Imperial)

M246947AA Single Cones (Imperial)

The M246947AA is a single-row tapered roller bearing cone with a 9.265-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 208,000 lbf and static loads up to 319,000 lbf.

Its open design allows easy maintenance, while the steel cage ensures reliable performance. The cone width is 2.5625 inches, making it suitable for heavy-duty applications.

This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for industrial machinery or automotive systems where combined loads are common.

It operates in temperatures from -30°C to 110°C and meets RoHS and REACH standards for safe use. The standard radial clearance ensures smooth operation in various conditions.

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Product Parameters

  • Part Number M246947AA
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number M246947AA-M246910
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 9.265"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 2.5625"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.09"
  • Cone Frontface Backing Diameter 9.88"
  • Cone Backface Backing Diameter 9.96"
  • Cage Cone Frontface Clearance 0.28"
  • Cage Cone Backface Clearance 0.13"
  • Effective Center Location -0.19"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 208000 lbf
  • Static Radial Load 319000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 53800 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 362000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 30700 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 93800 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 M246947AA Bearing Engineered for Reliability?

M246947AA Bearing is crafted from chrome steel, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 208,000 lbf, ensuring dependable performance in tough conditions.

The steel cage maintains roller alignment, reducing wear and enhancing longevity.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

M246947AA Bearing’s standard radial clearance options provide flexibility for different applications.
Its tapered roller design ensures smooth operation under both radial and thrust loads.

Application

Industrial Uses of M246947AA Bearing
M246947AA 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 demanding environments.

Where Is M246947AA Bearing Used?
You’ll often find M246947AA Bearing in agricultural machinery, such as tractors and harvesters, where its robust design supports high radial and thrust loads. Its inch sizing makes it a fit for older or custom-built equipment.

Built for Heavy-Duty Use: M246947AA Bearing
M246947AA Bearing excels in industrial gearboxes, providing reliable performance under constant stress. The open seal design allows for easy lubrication, extending its service life in harsh conditions.

Automotive vs Aerospace: Applications of M246947AA Bearing
In automotive applications, M246947AA Bearing is ideal for wheel hubs and differentials, offering stability under heavy loads. While not typically used in aerospace, its precision makes it suitable for ground support equipment.

Essential Roles of M246947AA Bearing
M246947AA Bearing plays a key role in railway systems, particularly in axle boxes where its tapered rollers manage both radial and axial forces. The steel cage adds extra strength for long-term use.

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