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TS (Single Row Tapered Roller Bearings) (Imperial) 26118-26300

TS (Single Row Tapered Roller Bearings) (Imperial) 26118-26300

The 26118-26300 is a single-row tapered roller bearing with a 1.18″ bore and 3″ outer diameter, crafted from robust chrome steel. It handles combined loads up to 15700 lbf radially and 2500 lbf thrust, making it versatile for various applications.

Its open design allows for easy lubrication, while the steel cage ensures durability under heavy use. 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 automotive systems where combined loads are common.

Weighing just 1 lb, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards for safe and eco-friendly use.

The standard radial clearance ensures easy installation, while the tapered roller design provides stable performance. Suitable for applications requiring precise load handling and long service life.

Its simple maintenance and robust construction make it a practical choice for engineers and maintenance teams alike. Perfect for gearboxes, axles, or other high-load scenarios.

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Product Parameters

  • Part Number 26118-26300
  • Brand TFL
  • Interchangeable Timken
  • Size 1.1806" x 3" x 0.748"
  • Bore Dia 1.1806"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.745"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.748"
  • 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 2.62"
  • Cup Backface Backing Diameter 2.52"
  • 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 26300
  • 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 1 lb

Features

Performance Features of 26118-26300 Bearing

26118-26300 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 15,700 lbf, ensuring reliable performance in various applications.
The steel cage maintains proper roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in diverse environments.

How Is 26118-26300 Bearing Engineered for Reliability?

26118-26300 Bearing features precise cone and cup dimensions, ensuring smooth operation under heavy loads.
The tapered roller design distributes stress evenly, enhancing durability and reducing wear.
Its standard radial clearance allows for flexibility in different operating conditions.
The ABEC-1 rating confirms its consistent quality and performance.

Built for Durability: 26118-26300 Bearing

26118-26300 Bearing’s chrome steel construction provides excellent resistance to wear and fatigue.
The single-row design simplifies installation while maintaining high load capacity.
Its effective center location ensures stable operation in demanding applications.
With a static radial load of 13,500 lbf, it handles heavy-duty tasks with ease.

Steel vs Ceramic Bearings: Strengths of 26118-26300 Bearing

26118-26300 Bearing uses chrome steel for both rollers and rings, balancing cost and performance.
This material choice ensures good heat resistance and load-bearing capabilities.
The steel cage offers reliable support, keeping rollers in place during operation.
Its compatibility with Timken models makes it a versatile choice for replacements.

Application

Industrial Uses of 26118-26300 Bearing
26118-26300 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

What Makes 26118-26300 Bearing a Preferred Choice?
In automotive applications, 26118-26300 Bearing fits well in wheel hubs and drivetrains, offering reliable performance under radial and thrust loads. Its imperial sizing makes it a straightforward replacement for Timken bearings in many vehicles.

Built for Heavy-Duty Use: 26118-26300 Bearing
For industrial conveyor systems, 26118-26300 Bearing provides smooth operation and long service life. The open design allows for easy lubrication, which is essential for maintaining performance in dusty environments.

Automotive vs Aerospace: Applications of 26118-26300 Bearing
While 26118-26300 Bearing is popular in automotive systems, it also finds use in aerospace ground support equipment. Its ability to handle high radial loads makes it versatile across different industries.

Perfect Fit for Automation: 26118-26300 Bearing
In automated production lines, 26118-26300 Bearing supports robotic arms and assembly units with precision. The steel cage adds stability, ensuring consistent performance over time.

Q&A

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