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TS (Single Row Tapered Roller Bearings) (Imperial) 2691-2630

TS (Single Row Tapered Roller Bearings) (Imperial) 2691-2630

The 2691-2630 is a single-row tapered roller bearing with a 1.1562″ bore and 2.4843″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 17200 lbf radially and 1940 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 from -30°C to 110°C, suitable for demanding environments.

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 0.8lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a safe choice for industrial use.

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Product Parameters

  • Part Number 2691-2630
  • Brand TFL
  • Interchangeable Timken
  • Size 1.1562" x 2.4843" x 0.9377"
  • Bore Dia 1.1562"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.4843"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.0013"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.9377"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 1.44"
  • Cone Backface Backing Diameter 1.48"
  • Cup Frontface Backing Diameter 2.34"
  • Cup Backface Backing Diameter 2.24"
  • Cage Cone Frontface Clearance 0.06"
  • Cage Cone Backface Clearance 0.01"
  • Effective Center Location -0.37"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 2691
  • Cup Part Number 2630
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 2600
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 17200 lbf
  • Static Radial Load 18400 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 4470 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 1940 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 0.8 lb

Features

Performance Features of 2691-2630 Bearing

2691-2630 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 17,200 lbf, making it suitable for heavy-duty applications.

The steel cage ensures proper roller alignment, reducing friction and extending operational life.
With a standard radial clearance, it provides reliable performance in various industrial settings.

2691-2630 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its tapered roller design ensures smooth handling of both radial and thrust loads.

The open seal type allows for easy lubrication, maintaining optimal performance.
Weighing just 0.8 lb, it balances durability and ease of installation.

Application

Industrial Uses of 2691-2630 Bearing
The 2691-2630 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in rugged environments.

Where Is 2691-2630 Bearing Used?
You’ll often find 2691-2630 Bearing in automotive applications like wheel hubs and differentials, where its high radial and thrust load capacity keeps things running smoothly. The inch sizing makes it a good fit for North American vehicles.

Built for Heavy-Duty Use: 2691-2630 Bearing
In industrial conveyor systems, 2691-2630 Bearing provides reliable performance under constant stress. The open design allows for easy lubrication, extending its service life in demanding conditions.

Automotive vs Aerospace: Applications of 2691-2630 Bearing
While 2691-2630 Bearing is popular in truck axles and off-road vehicles, its precision also suits lighter aerospace components. The ABEC-1 rating balances performance and cost for mid-range applications.

Perfect Fit for Automation: 2691-2630 Bearing
In automated assembly lines, 2691-2630 Bearing supports robotic arms with its smooth operation under varying loads. The steel cage adds stability for repetitive motion tasks.

Q&A

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