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TS (Single Row Tapered Roller Bearings) (Imperial) 1751-1730

TS (Single Row Tapered Roller Bearings) (Imperial) 1751-1730

The 1751-1730 is a single-row tapered roller bearing with a 0.9375″ bore and 2.125″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 10200 lbf and works well in temperatures from -30°C to 110°C.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing is interchangeable with Timken models, making it a practical choice for replacements.

With standard radial clearance and ABEC-1 rating, it offers reliable performance for various applications. 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 and versatile use.

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Product Parameters

  • Part Number 1751-1730
  • Brand TFL
  • Interchangeable Timken
  • Size 0.9375" x 2.125" x 0.9375"
  • Bore Dia 0.9375"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.125"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.956"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.9375"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 1.12"
  • Cone Backface Backing Diameter 1.16"
  • Cup Frontface Backing Diameter 2.01"
  • Cup Backface Backing Diameter 1.91"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.19"
  • Effective Center Location -0.44"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 1751
  • Cup Part Number 1730
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 1700
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 10200 lbf
  • Static Radial Load 10200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 2650 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 1390 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 1751-1730 Bearing Handle Combined Loads?

1751-1730 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 10,200 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 1751-1730 Bearing for Precision Tasks?

1751-1730 Bearing features precise cone and cup dimensions, ensuring accurate alignment for combined load applications.
The chrome steel construction provides durability and consistent performance under heavy loads.
Its standard radial clearance options allow for flexibility in different operational conditions.
This bearing is interchangeable with Timken models, offering convenience for replacements.

Engineered for Reliability: 1751-1730 Bearing

1751-1730 Bearing’s single-row tapered roller design ensures smooth operation under combined loads.
The chrome steel rollers and rings enhance wear resistance, prolonging service life.
With a dynamic thrust rating of 1,390 lbf, it handles demanding applications with ease.
Its ABEC-1 rating guarantees consistent precision in various industrial settings.

Material Composition of 1751-1730 Bearing

1751-1730 Bearing uses high-quality chrome steel for both rings and rollers, ensuring strength and durability.
The steel cage provides stability, keeping the rollers properly aligned during operation.
This material choice resists wear and maintains performance under heavy loads.
It also operates effectively within a wide temperature range, from -30° to 110°C.

Performance Features of 1751-1730 Bearing

1751-1730 Bearing’s tapered roller design efficiently manages combined radial and thrust loads.
Its dynamic radial rating of 2,650 lbf ensures long-lasting performance in tough conditions.
The precise tolerances on cone and cup dimensions contribute to reliable operation.
This bearing is compatible with standard lubrication methods, simplifying maintenance.

Application

Industrial Uses of 1751-1730 Bearing
1751-1730 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The inch sizing makes it a straightforward fit for North American industrial applications.

In automotive settings, 1751-1730 Bearing works well in wheel hubs and differential systems, thanks to its durable chrome steel construction. Its standard radial clearance ensures smooth performance even under varying load conditions.

For conveyor systems, 1751-1730 Bearing’s open design simplifies lubrication and maintenance, reducing downtime. The steel cage adds extra resilience in dusty or high-vibration environments.

Where Is 1751-1730 Bearing Used?
You’ll often find 1751-1730 Bearing in mining equipment, where its robust build stands up to harsh conditions. The tapered rollers distribute loads evenly, extending the bearing’s service life.

It’s also a reliable choice for forklifts and material handlers, thanks to its compatibility with Timken designs. The ABEC-1 rating ensures consistent performance without over-engineering for most industrial needs.

Built for Heavy-Duty Use: 1751-1730 Bearing
1751-1730 Bearing excels in gearboxes and drivetrains, where its combined load capacity keeps things running smoothly. The chrome steel rollers resist wear, even under constant stress.

Its inch measurements make it easy to replace older bearings in vintage machinery. The standard radial clearance option balances performance and affordability for most applications.

Automotive vs Aerospace: Applications of 1751-1730 Bearing
In automotive repair shops, 1751-1730 Bearing is a go-to for truck axles and transmissions, offering Timken-compatible quality. The steel cage handles road vibrations without fuss.

While not for aerospace, it’s sturdy enough for ground support equipment like tugs and loaders. The temperature range covers most outdoor working conditions without special modifications.

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