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TS (Single Row Tapered Roller Bearings) (Imperial) 1997X-1922

TS (Single Row Tapered Roller Bearings) (Imperial) 1997X-1922

The 1997X-1922 is a single-row tapered roller bearing with a 1.0625″ bore and 2.25″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 10900 lbf radially and 1590 lbf in thrust, making it versatile for various 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, suitable for demanding environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for machinery like gearboxes or axles where combined loads are common.

Weighing just 0.5lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 1997X-1922
  • Brand TFL
  • Interchangeable Timken
  • Size 1.0625" x 2.25" x 0.7813"
  • Bore Dia 1.0625"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.25"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.762"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.7813"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.13"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.24"
  • Cone Backface Backing Diameter 1.48"
  • Cup Frontface Backing Diameter 2.13"
  • Cup Backface Backing Diameter 2.01"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0"
  • Effective Center Location -0.23"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 1997X
  • Cup Part Number 1922
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 1900
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 10900 lbf
  • Static Radial Load 11300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 2820 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 1590 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 0.5 lb

Features

Performance Features of 1997X-1922 Bearing

1997X-1922 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 10,900 lbf, ensuring reliable performance in various applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in diverse environments.

How Does 1997X-1922 Bearing Reduce Friction?

1997X-1922 Bearing features a tapered roller design that minimises friction during operation.
The chrome steel construction ensures smooth movement even under heavy radial or thrust loads.
Its effective centre location of -0.23″ enhances stability and reduces wear.
Standard radial clearance options allow for optimal performance in different settings.

Built for Reliability: 1997X-1922 Bearing

1997X-1922 Bearing’s single-row tapered design provides consistent performance under combined loads.
The chrome steel rollers and rings offer durability, with a static radial load capacity of 11,300 lbf.
Its ABEC-1 rating ensures sufficient precision for most industrial applications.
The open seal type allows for easy lubrication and maintenance when required.

Steel vs Ceramic Bearings: Strengths of 1997X-1922 Bearing

1997X-1922 Bearing uses chrome steel for both rollers and rings, balancing cost and performance.
This material choice provides excellent strength with a dynamic thrust rating of 1,590 lbf.
The steel cage offers reliable roller guidance without the brittleness of ceramic alternatives.
At 0.5 lb weight, it maintains a practical balance between durability and portability.

Application

Common Applications of 1997X-1922 Bearing
The 1997X-1922 Bearing is widely used in industrial machinery, especially in gearboxes and power transmission systems where combined loads are common. Its tapered roller design ensures smooth operation even under heavy radial and thrust forces.
In automotive applications, 1997X-1922 Bearing fits well in wheel hubs and differential systems, thanks to its durable chrome steel construction. The inch sizing makes it a convenient choice for American and British vehicle models.

Where Is 1997X-1922 Bearing Used?
You’ll often find 1997X-1922 Bearing in agricultural equipment like tractors and harvesters, where reliability is key. Its open design allows for easy lubrication, extending its service life in dusty environments.
For construction machinery, 1997X-1922 Bearing handles the demanding loads of excavators and cranes. The standard radial clearance ensures consistent performance across varying temperatures.

Built for Heavy-Duty Use: 1997X-1922 Bearing
The 1997X-1922 Bearing excels in mining equipment, where its robust steel cage withstands harsh conditions. Its ABEC-1 rating balances precision and affordability for general industrial use.
In material handling systems, 1997X-1922 Bearing supports conveyor rollers, ensuring smooth movement of heavy loads. The tapered rollers distribute stress evenly, reducing wear over time.

Automotive vs Industrial: Applications of 1997X-1922 Bearing
In automotive settings, 1997X-1922 Bearing is ideal for truck axles, providing stability under heavy loads. The inch measurements simplify replacements in older vehicle models.
For industrial fans and blowers, 1997X-1922 Bearing offers reliable performance with minimal maintenance. Its temperature range suits both indoor and outdoor applications.

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