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TS (Single Row Tapered Roller Bearings) (Imperial) 28137-28317

TS (Single Row Tapered Roller Bearings) (Imperial) 28137-28317

The 28137-28317 is a single-row tapered roller bearing with a 1.375″ bore and 3.151″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 16900 lbf radially and 3020 lbf in 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 gearboxes, axles, or industrial machinery where combined loads are common.

Weighing just 1.1 lb, it’s a robust yet lightweight choice. Compliant with RoHS and REACH standards for safe use.

The standard radial clearance and ABEC-1 rating ensure consistent performance. Its tapered roller design provides efficient load distribution, reducing wear over time.

Perfect for maintenance or upgrades in automotive and heavy equipment settings. The clearances and tolerances are designed for precise fit and long service life.

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Product Parameters

  • Part Number 28137-28317
  • Brand TFL
  • Interchangeable Timken
  • Size 1.375" x 3.151" x 0.8438"
  • Bore Dia 1.375"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.151"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.8244"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.8438"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.06"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.61"
  • Cone Backface Backing Diameter 1.71"
  • Cup Frontface Backing Diameter 2.91"
  • Cup Backface Backing Diameter 2.72"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.06"
  • Effective Center Location -0.19"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 28137
  • Cup Part Number 28317
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 28000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 16900 lbf
  • Static Radial Load 15500 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 4390 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 3020 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 1.1 lb

Features

How Does 28137-28317 Bearing Handle Combined Loads?

28137-28317 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 16,900 lbf, while the dynamic thrust rating is 3,020 lbf, ensuring reliable performance.
The steel cage maintains roller alignment, reducing friction and extending service life.
With a standard radial clearance and ABEC-1 rating, it balances precision and durability in various applications.

Why Choose 28137-28317 Bearing for Heavy-Duty Applications?

28137-28317 Bearing’s tapered roller design efficiently manages combined loads, making it ideal for heavy-duty use.
The chrome steel construction ensures durability, even under high stress and varying temperatures.
Its effective centre location enhances stability, reducing wear during operation.
With a temperature range of -30° to 110°C, it performs reliably in diverse environments.

Engineered for Precision: 28137-28317 Bearing

28137-28317 Bearing features precise dimensions, with a bore dia tolerance of +0.005″ to 0, ensuring accurate fitment.
The tapered rollers and chrome steel materials minimise friction, promoting smooth operation.
Its standard radial clearance options (C3/C4/C5) allow for flexibility in different applications.
Designed for combined loads, it excels in both radial and thrust scenarios.

Structural Advantages of 28137-28317 Bearing

28137-28317 Bearing’s single-row construction simplifies installation while maintaining high load capacity.
The steel cage and chrome steel rollers enhance durability, reducing maintenance needs.
With a cone width tolerance of +0.003″ to -0.01″, it ensures consistent performance.
Its compliance with RoHS and REACH standards makes it a reliable and environmentally friendly choice.

Application

Industrial Uses of 28137-28317 Bearing
28137-28317 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability in tough working conditions.

Where Is 28137-28317 Bearing Used?
You’ll often find 28137-28317 Bearing in automotive axles and gearboxes, thanks to its reliable performance under high stress. Its inch sizing makes it a good fit for American-made vehicles and industrial systems.

Built for Heavy-Duty Use: 28137-28317 Bearing
28137-28317 Bearing works well in conveyor systems and agricultural machinery, where its open design allows for easy lubrication. The steel cage adds extra strength, making it suitable for long-term use.

Automotive vs Aerospace: Applications of 28137-28317 Bearing
In automotive settings, 28137-28317 Bearing supports wheel hubs and transmissions, while in aerospace, it’s used in auxiliary systems. Its ABEC-1 rating ensures consistent performance across different environments.

Perfect Fit for Automation: 28137-28317 Bearing
28137-28317 Bearing is a solid choice for robotic arms and automated assembly lines, where precision and load capacity matter. The standard radial clearance helps maintain smooth operation over time.

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