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TS (Single Row Tapered Roller Bearings) (Imperial) 1985-1932

TS (Single Row Tapered Roller Bearings) (Imperial) 1985-1932

The 1985-1932 is a single-row tapered roller bearing with a 1.125″ bore and 2.3125″ outer diameter, crafted from sturdy chrome steel. It handles combined loads with a dynamic radial capacity of 10900 lbf and spins smoothly in demanding conditions.

Its open design allows for easy lubrication, while the steel cage ensures durability. The bearing operates well in temperatures ranging from -30°C to 110°C, making it versatile for various environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for applications like automotive axles or industrial gearboxes 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 1985-1932
  • Brand TFL
  • Interchangeable Timken
  • Size 1.125" x 2.3125" x 0.75"
  • Bore Dia 1.125"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.3125"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.762"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.5937"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.75"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.050"
  • Cone Frontface Backing Diameter 1.32"
  • Cone Backface Backing Diameter 1.34"
  • Cup Frontface Backing Diameter 2.17"
  • Cup Backface Backing Diameter 2.05"
  • 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 1932
  • 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

How Does 1985-1932 Bearing Handle Combined Loads?

1985-1932 Bearing is crafted with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 10,900 lbf, ensuring reliable performance in demanding conditions.
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 various environments.

Why Choose 1985-1932 Bearing for Precision Tasks?

1985-1932 Bearing features precise cone and cup dimensions, ensuring accurate alignment for combined load applications.
The tapered roller design distributes loads evenly, enhancing stability and reducing wear.
Its ABEC-1 rating guarantees consistent performance in precision machinery.
Standard radial clearance options allow for flexibility in different operational conditions.

Built for Durability: 1985-1932 Bearing

1985-1932 Bearing’s chrome steel construction provides excellent resistance to wear and fatigue.
The single-row tapered roller design ensures efficient load distribution, even under heavy use.
With a static radial load capacity of 11,300 lbf, it delivers long-lasting reliability.
Regular lubrication helps maintain optimal performance over extended periods.

Steel vs Ceramic Bearings: Strengths of 1985-1932 Bearing

1985-1932 Bearing’s chrome steel rollers and rings offer a balance of strength and affordability.
The steel cage provides robust support, ensuring smooth operation under combined loads.
Unlike ceramic options, it requires lubrication but is more cost-effective for industrial use.
Its standard radial clearance makes it versatile for various applications.

Application

Industrial Uses of 1985-1932 Bearing
1985-1932 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, 1985-1932 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a preferred choice for American-made vehicles.

For industrial conveyor systems, 1985-1932 Bearing offers smooth operation thanks to its standard radial clearance. The open design allows for easy lubrication, extending its service life in continuous-use scenarios.

Where Is 1985-1932 Bearing Used?
You’ll often find 1985-1932 Bearing in agricultural machinery, where its robust design handles dirt and debris without compromising performance. The steel cage adds extra strength for rough conditions.

In mining equipment, 1985-1932 Bearing’s ability to manage heavy radial and thrust loads makes it a reliable component. Its temperature range also suits both underground and surface operations.

Built for Heavy-Duty Use: 1985-1932 Bearing
1985-1932 Bearing excels in forestry machinery, where its tapered rollers distribute loads evenly. The ABEC-1 rating ensures consistent performance without unnecessary precision costs.

For railway applications, 1985-1932 Bearing’s durability stands up to constant vibration and heavy loads. The inch measurements simplify replacements in older rolling stock.

Automotive vs Aerospace: Applications of 1985-1932 Bearing
In automotive drivetrains, 1985-1932 Bearing handles high torque and variable speeds smoothly. Its compatibility with Timken models makes maintenance straightforward.

For aerospace ground equipment, 1985-1932 Bearing’s reliability keeps cargo loaders and tugs running efficiently. The standard radial clearance balances performance and longevity.

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