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TS (Single Row Tapered Roller Bearings) (Imperial) 2794-2729X

TS (Single Row Tapered Roller Bearings) (Imperial) 2794-2729X

The 2794-2729X is a single-row tapered roller bearing with a 1.44″ bore and 3″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 19500 lbf radially and 2630 lbf thrust, suitable for demanding 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, making it versatile for various conditions.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for heavy-duty machinery or automotive systems where combined loads are common.

Weighing just 1.1 lb, it balances strength and portability. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 2794-2729X
  • Brand TFL
  • Interchangeable Timken
  • Size 1.4365" x 3" x 0.9361"
  • Bore Dia 1.4365"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.01"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.9361"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.67"
  • Cone Backface Backing Diameter 1.93"
  • Cup Frontface Backing Diameter 2.80"
  • Cup Backface Backing Diameter 2.64"
  • Cage Cone Frontface Clearance 0.06"
  • Cage Cone Backface Clearance 0.04"
  • Effective Center Location -0.32"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 2794
  • Cup Part Number 2729X
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 2700
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 19500 lbf
  • Static Radial Load 23000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 5060 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2630 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 1.1 lb

Features

How Is 2794-2729X Bearing Engineered for Reliability?

2794-2729X Bearing features chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 19,500 lbf, making it suitable for heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

What Makes 2794-2729X Bearing Suitable for High-Temperature Applications?

2794-2729X Bearing is built with chrome steel components, which resist heat and wear effectively.
It operates smoothly within a temperature range of -30° to 110°C, maintaining performance in demanding environments.
The tapered roller design distributes loads evenly, reducing stress and enhancing longevity.
Its open construction allows for easy lubrication, ensuring consistent operation.

Designed for Durability: 2794-2729X Bearing

2794-2729X Bearing’s chrome steel construction provides excellent resistance to wear and fatigue.
The single-row tapered roller design handles both radial and thrust loads efficiently.
With a static radial load capacity of 23,000 lbf, it offers reliable performance in tough conditions.
Its standard radial clearance ensures smooth operation across various applications.

Application

Industrial Uses of 2794-2729X Bearing
The 2794-2729X Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently.
Its chrome steel construction ensures durability even in tough conditions, making it a reliable choice for long-term use.

What Makes 2794-2729X Bearing a Preferred Choice?
In automotive applications, 2794-2729X Bearing fits well in wheel hubs and differential systems, thanks to its precise imperial sizing.
The open seal design allows for easy lubrication, which helps maintain performance over time.

Built for Heavy-Duty Use: 2794-2729X Bearing
For industrial fans and pumps, 2794-2729X Bearing offers stability under high radial and thrust loads.
The steel cage adds strength, ensuring smooth operation even at moderate speeds.

Automotive vs Aerospace: Applications of 2794-2729X Bearing
In trucks and trailers, 2794-2729X Bearing supports axles and transmissions, where its load capacity is key.
While not typically used in aerospace, its robustness makes it suitable for ground support equipment.

Perfect Fit for Automation: 2794-2729X Bearing
In conveyor systems, 2794-2729X Bearing provides reliable performance with minimal maintenance.
The standard radial clearance option ensures compatibility with various industrial setups.

Q&A

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