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TS (Single Row Tapered Roller Bearings) (Imperial) 2776-2734

TS (Single Row Tapered Roller Bearings) (Imperial) 2776-2734

The 2776-2734 is a single-row tapered roller bearing with a 1.5″ bore and 3.125″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 19500 lbf radially and 2630 lbf thrust, making it versatile for various applications.

Its open design allows easy lubrication, while the steel cage ensures durability. 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 heavy-duty machinery or automotive uses where combined loads are common.

Weighing 1.3 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and reliable performance.

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Product Parameters

  • Part Number 2776-2734
  • Brand TFL
  • Interchangeable Timken
  • Size 1.5" x 3.125" x 1"
  • Bore Dia 1.5"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.125"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.01"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.8125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.170"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 1.71"
  • Cone Backface Backing Diameter 2.05"
  • Cup Frontface Backing Diameter 2.87"
  • 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 2776
  • Cup Part Number 2734
  • 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 1.3 lb

Features

Performance Features of 2776-2734 Bearing

2776-2734 Bearing is built 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 various applications.

The tapered roller design helps distribute loads evenly, reducing stress and extending service life.
With a standard radial clearance, it provides smooth operation and easy installation.

2776-2734 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its steel cage keeps the rollers aligned, minimising wear and maintaining precision.

The open design simplifies lubrication, ensuring consistent performance over time.
This bearing is suitable for industrial use where durability and reliability are essential.

Application

Industrial Uses of 2776-2734 Bearing
The 2776-2734 Bearing is a solid choice for heavy machinery, especially in construction equipment where combined loads are common. Its tapered roller design handles both radial and thrust forces efficiently.

In automotive applications, 2776-2734 Bearing works well in wheel hubs and differential systems, thanks to its durable chrome steel construction. The imperial sizing makes it a straightforward replacement for many US-made vehicles.

For industrial fans and pumps, 2776-2734 Bearing’s open design simplifies lubrication and maintenance. The standard radial clearance ensures reliable performance even under varying operational conditions.

Why Is 2776-2734 Bearing Essential in Machinery?
This bearing excels in agricultural equipment like tractors, where rough conditions demand robust performance. Its steel cage adds extra durability against dust and debris.

The 2776-2734 Bearing also fits well in conveyor systems, supporting heavy loads with minimal friction. The ABEC-1 rating strikes a balance between precision and cost-effectiveness for general industrial use.

Built for Heavy-Duty Use: 2776-2734 Bearing
You’ll often find 2776-2734 Bearing in mining equipment, where its combined load capacity shines. The chrome steel rollers resist wear even in gritty environments.

In material handling systems, this bearing’s tapered design ensures smooth operation under uneven loads. Its temperature range (-30° to 110°C) covers most working conditions without issue.

Automotive vs Aerospace: Applications of 2776-2734 Bearing
While commonly used in truck axles, 2776-2734 Bearing isn’t typically found in aerospace due to its ABEC-1 rating. It’s better suited for ground applications where extreme precision isn’t critical.

For off-road vehicles, this bearing’s sturdy build handles shocks and vibrations effectively. The interchangeable Timken design simplifies sourcing replacements in remote locations.

Q&A

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