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TS (Single Row Tapered Roller Bearings) (Imperial) 2776-2735X

TS (Single Row Tapered Roller Bearings) (Imperial) 2776-2735X

The 2776-2735X is a single-row tapered roller bearing with a 1.5″ bore and 2.875″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 19500 lbf radially and 2630 lbf in thrust, making it versatile for various applications.

Its open design allows for easy lubrication, while the steel cage ensures durability under heavy use. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for machinery like gearboxes or axles where combined loads are common.

Weighing just 1 lb, it’s lightweight yet robust for its size. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number 2776-2735X
  • Brand TFL
  • Interchangeable Timken
  • Size 1.5" x 2.875" x 0.9375"
  • Bore Dia 1.5"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.875"
  • 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 0.9375"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.170"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 1.71"
  • Cone Backface Backing Diameter 2.05"
  • Cup Frontface Backing Diameter 2.74"
  • Cup Backface Backing Diameter 2.60"
  • 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 2776
  • Cup Part Number 2735X
  • 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 lb

Features

Performance Features of 2776-2735X Bearing

2776-2735X Bearing is constructed with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 19,500 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environments.

How Is 2776-2735X Bearing Engineered for Reliability?

2776-2735X Bearing features a tapered roller design, optimised for handling both radial and thrust loads.
The chrome steel construction provides durability, while the steel cage ensures smooth operation.
Its static radial load capacity of 23,000 lbf makes it suitable for heavy-duty applications.
The standard radial clearance allows for flexibility in different operational conditions.

Built for Durability: 2776-2735X Bearing

2776-2735X Bearing’s single-row construction ensures stability and efficient load distribution.
The tapered rollers reduce friction, enhancing performance and longevity.
With a dynamic thrust rating of 2,630 lbf, it handles demanding applications with ease.
Its ABEC-1 rating guarantees consistent precision in various industrial uses.

Steel vs Ceramic Bearings: Strengths of 2776-2735X Bearing

2776-2735X Bearing uses chrome steel for both rings and rollers, providing excellent strength and wear resistance.
The steel cage design ensures reliable performance under combined loads.
Its effective centre location of -0.32″ enhances stability in various mounting configurations.
The bearing requires lubrication, ensuring smooth operation and reduced maintenance needs.

Application

Industrial Uses of 2776-2735X Bearing
2776-2735X Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

Where Is 2776-2735X Bearing Used?
You’ll often find 2776-2735X Bearing in automotive axles and wheel hubs, where its ability to manage radial and thrust loads keeps vehicles running smoothly. The inch sizing makes it a good fit for many American-made trucks and tractors.

Built for Heavy-Duty Use: 2776-2735X Bearing
2776-2735X Bearing excels in industrial fans and pumps, thanks to its robust steel cage and high dynamic load capacity. Its open design allows for easy lubrication, extending service life in continuous operation.

Automotive vs Aerospace: Applications of 2776-2735X Bearing
In automotive settings, 2776-2735X Bearing supports drivetrain components, while its precision makes it suitable for aerospace landing gear systems. The ABEC-1 rating ensures reliable performance across both industries.

Practical Applications of 2776-2735X Bearing
2776-2735X Bearing is a go-to choice for conveyor systems in mining and material handling, where its tapered rollers reduce friction under heavy loads. The standard radial clearance offers flexibility for various installation requirements.

Q&A

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