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TS (Single Row Tapered Roller Bearings) (Imperial) 2777-2736

TS (Single Row Tapered Roller Bearings) (Imperial) 2777-2736

The 2777-2736 is a single-row tapered roller bearing with a 1.5″ bore and 2.9375″ outer diameter, crafted from sturdy chrome steel. It handles 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 uses where combined loads are common.

Weighing just 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 2777-2736
  • Brand TFL
  • Interchangeable Timken
  • Size 1.5" x 2.9375" x 0.9361"
  • Bore Dia 1.5"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.9375"
  • 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 0.220"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 1.71"
  • Cone Backface Backing Diameter 2.13"
  • 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 2777
  • Cup Part Number 2736
  • 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

How Is 2777-2736 Bearing Engineered for Reliability?

2777-2736 Bearing features chrome steel rings and rollers, providing strong resistance to combined loads.
Its dynamic radial load capacity reaches 19,500 lbf, ensuring reliable performance in demanding conditions.

The tapered roller design of 2777-2736 Bearing ensures even load distribution, reducing wear.
With a standard radial clearance, it offers flexibility for various applications.

2777-2736 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its steel cage keeps the rollers aligned, enhancing durability and service life.

The open design of 2777-2736 Bearing simplifies maintenance and lubrication.
It meets ABEC-1 standards, ensuring consistent performance in industrial settings.

Application

Industrial Uses of 2777-2736 Bearing
The 2777-2736 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively.
Its chrome steel construction ensures durability even in demanding environments, making it a reliable choice for long-term use.

Where Is 2777-2736 Bearing Used?
You’ll often find the 2777-2736 Bearing in automotive applications, particularly in wheel hubs and differential systems.
Its imperial sizing makes it a good fit for older or custom-built vehicles, especially those requiring robust load support.

Built for Heavy-Duty Use: 2777-2736 Bearing
This bearing excels in industrial settings like conveyor systems, where its single-row design simplifies maintenance.
The open seal type allows for easy lubrication, ensuring smooth operation even under continuous stress.

Automotive vs Aerospace: Applications of 2777-2736 Bearing
In automotive systems, the 2777-2736 Bearing supports high radial and thrust loads in transmissions and axles.
While not typically used in aerospace, its precision makes it suitable for ground support equipment and heavy-duty tools.

Perfect Fit for Automation: 2777-2736 Bearing
The 2777-2736 Bearing works well in automated machinery, such as robotic arms, where consistent performance is key.
Its steel cage and chrome steel rollers provide the stability needed for repetitive, high-precision tasks.

Q&A

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