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TS (Single Row Tapered Roller Bearings) (Imperial) M268730-M268710

TS (Single Row Tapered Roller Bearings) (Imperial) M268730-M268710

The M268730-M268710 is a single-row tapered roller bearing with a 15″ bore and 23.25″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 642,000 lbf radially and 94,800 lbf thrust, making it suitable for heavy-duty applications.

Its pin-type cage design ensures smooth operation, while the open seal allows for easy lubrication. The bearing operates well in temperatures ranging from -30°C to 110°C, ideal for harsh environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. It’s commonly used in industrial machinery, construction equipment, and large vehicles where durability is key.

Weighing 261.90 lb, it’s a robust choice for high-load scenarios. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number M268730-M268710
  • Brand TFL
  • Interchangeable Timken
  • Size 15" x 23.25" x 4.5"
  • Bore Dia 15"
  • Bore Dia Tolerance +0.002" to 0
  • Outer Dia 23.25"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 4.5"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 3.5"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 4.5"
  • Width Tolerance +0.015" to -0.015"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.250"
  • Cone Frontface Backing Diameter 17.79"
  • Cone Backface Backing Diameter 16.73"
  • Cup Frontface Backing Diameter 22.16"
  • Cup Backface Backing Diameter 21.61"
  • Cage Cone Frontface Clearance 0.33"
  • Cage Cone Backface Clearance 0.34"
  • Effective Center Location -0.37"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number M268730
  • Cup Part Number M268710
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series M268700
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Pin-Type
  • Dynamic Radial Load 642000 lbf
  • Static Radial Load 1250000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 166000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 94800 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 261.90 lb

Features

Performance Features of M268730-M268710 Bearing

M268730-M268710 Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 642,000 lbf, making it suitable for heavy-duty applications.

The pin-type cage ensures proper roller alignment, reducing friction and enhancing durability.
With a static radial load of 1,250,000 lbf, it provides reliable support in demanding conditions.

M268730-M268710 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its standard radial clearance options allow for flexibility in various industrial applications.

The tapered roller design ensures smooth operation even under high stress.
Lubrication is required to maintain optimal performance and extend service life.

M268730-M268710 Bearing’s precise dimensions and tolerances ensure easy installation.
Its ABEC-1 rating guarantees consistent performance for standard precision needs.

Application

Industrial Uses of M268730-M268710 Bearing
M268730-M268710 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 working conditions.

In automotive applications, M268730-M268710 Bearing supports large axles and wheel hubs, providing stability under heavy loads. Its inch sizing makes it a reliable choice for American and British vehicle models.

For industrial conveyor systems, M268730-M268710 Bearing’s pin-type cage design reduces friction, enhancing efficiency in high-load scenarios. The open seal type allows for easy lubrication, extending its service life.

Where Is M268730-M268710 Bearing Used?
M268730-M268710 Bearing finds its place in agricultural machinery, particularly in tractors and harvesters, where its robust design withstands constant vibration. The standard radial clearance ensures smooth operation in varying temperatures.

In wind turbine systems, M268730-M268710 Bearing’s high dynamic radial load capacity makes it suitable for supporting rotor shafts. Its ABEC-1 rating balances precision and cost-effectiveness for large-scale applications.

Built for Heavy-Duty Use: M268730-M268710 Bearing
M268730-M268710 Bearing excels in railway applications, such as freight car axles, where its tapered rollers manage both radial and thrust loads. The chrome steel rollers resist wear, even under continuous use.

For oil and gas drilling equipment, M268730-M268710 Bearing’s high static radial load capacity ensures reliability in extreme conditions. The pin-type cage design also helps maintain roller alignment during operation.

Automotive vs Aerospace: Applications of M268730-M268710 Bearing
In automotive heavy trucks, M268730-M268710 Bearing supports differential systems, offering long-lasting performance. Its inch measurements align with standard replacement parts for easy maintenance.

For aerospace ground equipment, M268730-M268710 Bearing handles the weight of aircraft tugs and loading vehicles. The temperature range of -30° to 110°C ensures functionality in diverse climates.

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