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TS (Single Row Tapered Roller Bearings) (Imperial) 26881-26822A

TS (Single Row Tapered Roller Bearings) (Imperial) 26881-26822A

The 26881-26822A is a single-row tapered roller bearing with a 1.5625″ bore and 3.125″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 20500 lbf radially and 2900 lbf in 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 machinery like gearboxes or wheel hubs where combined loads are common.

Weighing 1.2 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for industrial use.

The standard radial clearance and ABEC-1 rating ensure consistent performance. Its tapered roller design provides efficient load distribution, reducing wear over time.

Suitable for applications requiring precise alignment and long service life. A practical choice for maintenance and engineering projects.

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Product Parameters

  • Part Number 26881-26822A
  • Brand TFL
  • Interchangeable Timken
  • Size 1.5625" x 3.125" x 0.9376"
  • Bore Dia 1.5625"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.125"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.9376"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.090"
  • Cone Frontface Backing Diameter 1.79"
  • Cone Backface Backing Diameter 2.05"
  • Cup Frontface Backing Diameter 2.94"
  • Cup Backface Backing Diameter 2.72"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.04"
  • Effective Center Location -0.29"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 26881
  • Cup Part Number 26822A
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 26800
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 20500 lbf
  • Static Radial Load 24800 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 5310 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2900 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 1.2 lb

Features

How Does 26881-26822A Bearing Handle Combined Loads?

26881-26822A Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 20,500 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in various environments.

Why Choose 26881-26822A Bearing for Precision Tasks?

26881-26822A Bearing features a single-row tapered roller design, providing precise load distribution.
The chrome steel construction ensures durability and resistance to wear under heavy loads.
Its standard radial clearance allows for smooth operation in various applications.
The bearing’s ABEC-1 rating guarantees consistent performance in precision tasks.

Engineered for Reliability: 26881-26822A Bearing

26881-26822A Bearing is designed for long-lasting performance with its chrome steel components.
The tapered roller construction efficiently handles combined loads, reducing stress on the bearing.
Its dynamic thrust rating of 2,900 lbf ensures reliable operation in thrust applications.
The steel cage enhances stability, making it suitable for high-load scenarios.

Application

Industrial Uses of 26881-26822A Bearing
26881-26822A Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability even in demanding environments.

Where Is 26881-26822A Bearing Used?
You’ll often find 26881-26822A Bearing in automotive axles and wheel hubs, thanks to its ability to manage high radial loads. Its inch sizing makes it a popular choice for North American vehicle models.

Built for Heavy-Duty Use: 26881-26822A Bearing
26881-26822A Bearing excels in industrial gearboxes, where its steel cage and standard radial clearance provide reliable performance. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 26881-26822A Bearing
In automotive applications, 26881-26822A Bearing supports wheel assemblies, while in aerospace, it’s used in auxiliary systems. Its ABEC-1 rating ensures consistent performance across different industries.

Key Fields for 26881-26822A Bearing
26881-26822A Bearing is ideal for agricultural machinery, where its tapered rollers handle uneven loads smoothly. The standard radial clearance also makes it adaptable to various operating conditions.

Q&A

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