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TS (Single Row Tapered Roller Bearings) (Imperial) M249747-M249710X
TS (Single Row Tapered Roller Bearings) (Imperial) M249747-M249710X

TS (Single Row Tapered Roller Bearings) (Imperial) M249747-M249710X

The M249747-M249710X is a single-row tapered roller bearing with a 10.125″ bore and 14.125″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 188,000 lbf radially and 27,700 lbf thrust, making it suitable for heavy-duty applications.

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

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery or large equipment where robust performance is needed.

Weighing 45.9 lb, it’s designed for stability and long service life. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number M249747-M249710X
  • Brand TFL
  • Interchangeable Timken
  • Size 10.125" x 14.125" x 2.8125"
  • Bore Dia 10.125"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 14.125"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 3"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 2.125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.8125"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.06"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 11.73"
  • Cone Backface Backing Diameter 10.71"
  • Cup Frontface Backing Diameter 13.52"
  • Cup Backface Backing Diameter 13.19"
  • Cage Cone Frontface Clearance 0.09"
  • Cage Cone Backface Clearance 0.24"
  • Effective Center Location -0.27"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number M249747
  • Cup Part Number M249710X
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series M249700
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 188000 lbf
  • Static Radial Load 366000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 48700 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 27700 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 45.900 lb

Features

How Is M249747-M249710X Bearing Engineered for Reliability?

M249747-M249710X Bearing features chrome steel rings and rollers, ensuring strength and durability under heavy combined loads.
Its dynamic radial load capacity reaches 188,000 lbf, making it suitable for demanding industrial applications.

The single-row tapered roller design provides effective load distribution, reducing wear and extending service life.
With a standard radial clearance, it offers reliable performance in various operating conditions.

M249747-M249710X Bearing operates within a temperature range of -30° to 110°C, ensuring stability in diverse environments.
The steel cage maintains roller alignment, contributing to smooth and efficient operation.

This bearing requires lubrication, which helps maintain its performance and longevity.
Its ABEC-1 rating ensures consistent precision for industrial use.

Application

Industrial Uses of M249747-M249710X Bearing
M249747-M249710X Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability even in harsh working conditions.

What Makes M249747-M249710X Bearing a Preferred Choice?
In automotive applications, M249747-M249710X Bearing supports large axles and wheel hubs, providing reliable performance under heavy loads. Its inch sizing makes it compatible with many North American industrial and automotive standards.

Built for Heavy-Duty Use: M249747-M249710X Bearing
For conveyor systems and large gearboxes, M249747-M249710X Bearing offers stability and long service life. The open design allows for easy lubrication, which is essential in high-load, continuous-operation environments.

Automotive vs Aerospace: Applications of M249747-M249710X Bearing
While M249747-M249710X Bearing is robust enough for truck axles, its precision also suits aerospace ground support equipment. The ABEC-1 rating ensures consistent performance without over-engineering for less critical applications.

Perfect Fit for Automation: M249747-M249710X Bearing
In automated production lines, M249747-M249710X Bearing handles the repetitive stress of robotic arms and heavy rollers. Its steel cage provides extra strength where standard bearings might wear out prematurely.

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