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TS (Single Row Tapered Roller Bearings) (Imperial) 2683-2631

TS (Single Row Tapered Roller Bearings) (Imperial) 2683-2631

The 2683-2631 is a single-row tapered roller bearing with a 0.9375″ bore and 2.615″ 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 under heavy use. 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 industrial machinery, automotive systems, or any equipment requiring robust load support.

Weighing just 1 lb, it’s lightweight yet strong, with standard radial clearance and ABEC-1 precision. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 2683-2631
  • Brand TFL
  • Interchangeable Timken
  • Size 0.9375" x 2.615" x 0.9377"
  • Bore Dia 0.9375"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.615"
  • 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 0.050"
  • Cone Frontface Backing Diameter 1.38"
  • Cone Backface Backing Diameter 1.32"
  • Cup Frontface Backing Diameter 2.40"
  • Cup Backface Backing Diameter 2.28"
  • 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 2683
  • Cup Part Number 2631
  • 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 1 lb

Features

Performance Features of 2683-2631 Bearing

2683-2631 Bearing is crafted with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 17,200 lbf, making it suitable for heavy-duty applications.

The tapered roller design ensures smooth operation and efficient load distribution.
With a standard radial clearance, it provides reliable performance in various industrial settings.

2683-2631 Bearing operates within a temperature range of -30° to 110°C, ensuring versatility.
The steel cage maintains roller alignment, reducing friction and extending service life.

This bearing requires lubrication for optimal performance and longevity.
Its ABEC-1 rating ensures consistent precision in demanding conditions.

Application

Industrial Uses of 2683-2631 Bearing
2683-2631 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

Where Is 2683-2631 Bearing Used?
You’ll often find 2683-2631 Bearing in automotive applications like truck wheel hubs, where its ability to manage radial and thrust loads keeps things running smoothly. The inch sizing makes it a good fit for many North American vehicles.

Built for Heavy-Duty Use: 2683-2631 Bearing
2683-2631 Bearing works well in conveyor systems, thanks to its open design and steel cage, which allow for easy lubrication and maintenance. Its standard radial clearance makes it versatile for various industrial settings.

Automotive vs Aerospace: Applications of 2683-2631 Bearing
In automotive settings, 2683-2631 Bearing supports wheel hubs and transmissions, while in aerospace, it’s less common due to weight constraints. The bearing’s chrome steel rollers provide reliable performance under heavy loads.

Perfect Fit for Automation: 2683-2631 Bearing
2683-2631 Bearing is a solid choice for automated machinery, where its tapered rollers ensure precise movement under combined loads. The steel cage adds stability, making it suitable for high-use environments.

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