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TS (Single Row Tapered Roller Bearings) (Imperial) EE720125-720236

TS (Single Row Tapered Roller Bearings) (Imperial) EE720125-720236

The EE720125-720236 is a single-row tapered roller bearing with a 12.5″ bore and 23.5″ outer diameter, built from sturdy chrome steel. It handles combined loads, with a dynamic radial load capacity of 744,000 lbf and a static radial load of 1,030,000 lbf.

Its pin-type cage design ensures smooth operation, while the open seal allows for easy lubrication. The bearing operates efficiently 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 large vehicles where robust performance is needed.

Weighing 353.70 lb, it’s a substantial unit designed for long-lasting durability. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number EE720125-720236
  • Brand TFL
  • Interchangeable Timken
  • Size 12.5" x 23.5" x 5.375"
  • Bore Dia 12.5"
  • Bore Dia Tolerance +0.002" to 0
  • Outer Dia 23.5"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 5.375"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 3.875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 5.375"
  • Width Tolerance +0.015" to -0.015"
  • Cone Backface ToClear Radius 0.780"
  • Cup Backface ToClear Radius 0.250"
  • Cone Frontface Backing Diameter 15.35"
  • Cone Backface Backing Diameter 15.35"
  • Cup Frontface Backing Diameter 21.61"
  • Cup Backface Backing Diameter 21.02"
  • Cage Cone Frontface Clearance 0.38"
  • Cage Cone Backface Clearance 0.77"
  • Effective Center Location -0.66"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number EE720125
  • Cup Part Number 720236
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 720000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Pin-Type
  • Dynamic Radial Load 744000 lbf
  • Static Radial Load 1030000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 193000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 139000 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 353.70 lb

Features

Performance Features of EE720125-720236 Bearing

EE720125-720236 Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 744,000 lbf, making it suitable for heavy-duty industrial applications.

The pin-type cage ensures proper roller alignment, reducing friction and wear during operation.
With a standard radial clearance, EE720125-720236 Bearing provides reliable performance in various conditions.

EE720125-720236 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its tapered roller design distributes loads evenly, enhancing durability and service life.

The open seal type allows for easy lubrication, maintaining smooth performance over time.
EE720125-720236 Bearing’s precision engineering ensures consistent operation even under high stress.

Application

Industrial Uses of EE720125-720236 Bearing
EE720125-720236 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 EE720125-720236 Bearing Used?
In automotive applications, EE720125-720236 Bearing supports large axles and drivetrains, providing reliable performance under heavy radial and thrust loads. Its inch sizing makes it a preferred choice for North American vehicle manufacturers.

Built for Heavy-Duty Use: EE720125-720236 Bearing
EE720125-720236 Bearing excels in industrial fans and gearboxes, where its pin-type cage maintains roller alignment for smooth operation. The standard radial clearance offers flexibility for various load conditions.

Automotive vs Aerospace: Applications of EE720125-720236 Bearing
EE720125-720236 Bearing is ideal for trucks and buses, handling high radial loads with ease. While not typically used in aerospace, its robust design suits ground transport where reliability is key.

What Makes EE720125-720236 Bearing a Preferred Choice?
EE720125-720236 Bearing’s open design simplifies lubrication, extending service life in applications like conveyor systems. The ABEC-1 rating ensures consistent performance without unnecessary precision costs.

Q&A

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