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TS (Single Row Tapered Roller Bearings) (Imperial) 26118-26274

TS (Single Row Tapered Roller Bearings) (Imperial) 26118-26274

The 26118-26274 is a single-row tapered roller bearing with a 1.18″ bore and 2.74″ outer diameter, made from sturdy chrome steel. It handles combined loads up to 15700 lbf radially and 2500 lbf thrust, suitable for demanding applications.

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

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for use in gearboxes, axles, or industrial machinery where combined loads are common.

Weighing just 0.8lb, it’s lightweight yet robust for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 26118-26274
  • Brand TFL
  • Interchangeable Timken
  • Size 1.1806" x 2.745" x 0.75"
  • Bore Dia 1.1806"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.745"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.745"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.75"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.06"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.42"
  • Cone Backface Backing Diameter 1.5"
  • Cup Frontface Backing Diameter 2.60"
  • Cup Backface Backing Diameter 2.40"
  • Cage Cone Frontface Clearance 0.09"
  • Cage Cone Backface Clearance 0"
  • Effective Center Location -0.16"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 26118
  • Cup Part Number 26274
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 26000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 15700 lbf
  • Static Radial Load 13500 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 4060 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2500 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 0.8 lb

Features

Engineered for Precision: 26118-26274 Bearing

26118-26274 Bearing features a single-row tapered roller design, ideal for handling combined radial and thrust loads.
Its chrome steel construction ensures durability and resistance to wear in demanding applications.

The bearing’s dynamic radial load capacity reaches 15,700 lbf, making it suitable for heavy-duty machinery.
With a standard radial clearance, it offers reliable performance across various operating conditions.

26118-26274 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its steel cage maintains roller alignment, contributing to smooth and consistent operation.

Application

Industrial Uses of 26118-26274 Bearing
26118-26274 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, 26118-26274 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a straightforward replacement for Timken equivalents in older vehicles.

For industrial conveyor systems, 26118-26274 Bearing’s open design simplifies lubrication and maintenance, extending service life. The standard radial clearance options allow for flexibility in different operational conditions.

What Makes 26118-26274 Bearing a Preferred Choice?
26118-26274 Bearing stands out in applications requiring precise load distribution, like gearboxes and power transmission units. Its steel cage offers stability during high-speed rotations.

The bearing’s compatibility with Timken models makes it a cost-effective solution for repairs and upgrades. Its temperature range also ensures performance in both hot and cold climates.

Built for Heavy-Duty Use: 26118-26274 Bearing
26118-26274 Bearing excels in mining equipment, where its robust design withstands extreme loads and vibrations. The tapered rollers reduce friction, enhancing efficiency.

In forestry machinery, this bearing’s resistance to wear and tear keeps operations running smoothly. The ABEC-1 rating ensures sufficient precision for most industrial needs.

Automotive vs Aerospace: Applications of 26118-26274 Bearing
In automotive settings, 26118-26274 Bearing is ideal for drivetrain components, balancing durability and performance. Its imperial measurements align with many North American vehicle standards.

For aerospace ground support equipment, this bearing provides reliable service without the need for specialised maintenance. The chrome steel rollers ensure consistent operation under stress.

Q&A

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