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TS (Single Row Tapered Roller Bearings) (Imperial) 1751-1729X

TS (Single Row Tapered Roller Bearings) (Imperial) 1751-1729X

The 1751-1729X is a single-row tapered roller bearing with a 0.9375″ bore and 2.24″ outer diameter, crafted from durable 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 for easy lubrication, while the steel cage ensures reliable performance. The bearing is interchangeable with Timken models, making it a practical choice for replacements.

With standard radial clearance and ABEC-1 rating, it offers smooth operation for various applications. Ideal for use in gearboxes, axles, or industrial machinery where combined loads are common.

Weighing just 0.600 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 1751-1729X
  • Brand TFL
  • Interchangeable Timken
  • Size 0.9375" x 2.24" x 0.9375"
  • Bore Dia 0.9375"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.24"
  • 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 0.06"
  • Cone Frontface Backing Diameter 1.12"
  • Cone Backface Backing Diameter 1.16"
  • Cup Frontface Backing Diameter 2.05"
  • Cup Backface Backing Diameter 1.93"
  • 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 1729X
  • 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 0.600 lb

Features

Performance Features of 1751-1729X Bearing

1751-1729X Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 10,200 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 Is 1751-1729X Bearing Engineered for Reliability?

1751-1729X Bearing features precise cone and cup dimensions, ensuring smooth operation under heavy loads.
The tapered roller design distributes stress evenly, enhancing durability and reducing wear.
Its standard radial clearance allows for flexibility in different applications.
This bearing requires lubrication, which helps maintain performance over time.

Built for Durability: 1751-1729X Bearing

1751-1729X Bearing’s chrome steel construction provides excellent resistance to wear and fatigue.
The single-row design simplifies installation while maintaining high load capacity.
With an ABEC-1 rating, it ensures consistent performance in industrial settings.
Its effective center location of -0.44″ aids in precise alignment during use.

Steel vs Ceramic Bearings: Strengths of 1751-1729X Bearing

1751-1729X Bearing uses chrome steel for both rollers and rings, balancing cost and performance.
This material choice ensures good resistance to heavy loads and prolonged use.
The steel cage further enhances durability, making it suitable for demanding applications.
Its compatibility with Timken models adds to its versatility in various machinery.

Application

Industrial Uses of 1751-1729X Bearing
1751-1729X Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where combined loads are frequent. Its tapered roller design ensures reliable performance under both radial and thrust forces.

Where Is 1751-1729X Bearing Used?
You’ll often find 1751-1729X Bearing in automotive applications like wheel hubs and differential systems. Its chrome steel construction provides durability and long service life even in demanding conditions.

Built for Heavy-Duty Use: 1751-1729X Bearing
1751-1729X Bearing excels in industrial gearboxes and conveyor systems, handling high loads with ease. The open design allows for straightforward lubrication, keeping maintenance simple.

Automotive vs Aerospace: Applications of 1751-1729X Bearing
In automotive settings, 1751-1729X Bearing supports drivetrain components, while its precision makes it suitable for aerospace landing gear systems. The inch sizing ensures compatibility with various imperial-standard machinery.

Essential Roles of 1751-1729X Bearing
1751-1729X Bearing is a go-to choice for mining equipment, where its robust design withstands harsh environments. The steel cage adds extra strength, making it reliable for continuous operation.

Q&A

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