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TS (Single Row Tapered Roller Bearings) (Imperial) 1985-1922

TS (Single Row Tapered Roller Bearings) (Imperial) 1985-1922

The 1985-1922 is a single-row tapered roller bearing with a 1.125″ bore and 2.25″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 10900 lbf radially and 1590 lbf 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 use in gearboxes, axles, or industrial machinery where combined loads are common.

Weighing just 0.5lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe use. The standard radial clearance ensures easy installation and reliable performance.

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Product Parameters

  • Part Number 1985-1922
  • Brand TFL
  • Interchangeable Timken
  • Size 1.125" x 2.25" x 0.7813"
  • Bore Dia 1.125"
  • 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 0.03"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.32"
  • Cone Backface Backing Diameter 1.34"
  • 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 1985
  • 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 1985-1922 Bearing

1985-1922 Bearing is crafted from chrome steel, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 10,900 lbf, ensuring reliable performance in various applications.

The tapered roller design enhances load distribution, reducing stress on individual components.
With a standard radial clearance, it accommodates slight misalignments without compromising efficiency.

1985-1922 Bearing operates effectively within a temperature range of -30° to 110°C.
Its steel cage maintains roller alignment, promoting smooth operation and extended service life.

The open design simplifies lubrication, ensuring consistent performance over time.
Weighing just 0.5 lb, it balances durability with ease of handling.

Application

Common Applications of 1985-1922 Bearing
The 1985-1922 Bearing is widely used in industrial machinery, especially for handling combined radial and thrust loads in equipment like gearboxes and power transmission systems. Its chrome steel construction ensures durability in demanding environments.

In automotive applications, 1985-1922 Bearing is often found in wheel hubs and differentials, where its tapered roller design provides reliable performance under heavy loads. The imperial sizing makes it a convenient choice for North American vehicle models.

For agricultural machinery, 1985-1922 Bearing’s robust design handles the rough conditions of tractors and harvesters. The open seal type allows for easy lubrication, extending its service life in dusty or wet environments.

Where Is 1985-1922 Bearing Used?
You’ll often spot 1985-1922 Bearing in construction equipment like excavators and loaders, where its ability to manage combined loads is crucial. The steel cage adds extra strength for heavy-duty operations.

In mining applications, 1985-1922 Bearing stands up to the harsh conditions of crushers and conveyors. Its standard radial clearance ensures smooth operation even under constant vibration and shock loads.

Built for Heavy-Duty Use: 1985-1922 Bearing
The 1985-1922 Bearing is a go-to choice for forestry machinery, where its tapered rollers handle the uneven loads of log splitters and chippers. The chrome steel rollers resist wear in abrasive conditions.

For material handling systems, 1985-1922 Bearing’s reliable performance keeps conveyor belts running smoothly. Its ABEC-1 rating strikes a good balance between precision and cost-effectiveness for most industrial needs.

Automotive vs Aerospace: Applications of 1985-1922 Bearing
In automotive settings, 1985-1922 Bearing excels in drivetrain components, offering a practical solution for mid-range performance requirements. The imperial measurements simplify replacements in older vehicle models.

While not typically used in aerospace, 1985-1922 Bearing finds its niche in ground support equipment like aircraft tugs. Its combined load capacity makes it versatile for various auxiliary machinery roles.

Q&A

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