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TS (Single Row Tapered Roller Bearings) (Imperial) 682-672P

TS (Single Row Tapered Roller Bearings) (Imperial) 682-672P

The 682-672P is a single-row tapered roller bearing with a 3.7392″ bore and 6.625″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 59500 lbf radially and 12400 lbf thrust, making it versatile for heavy-duty use.

Its open design allows for easy lubrication, while the steel cage ensures durability under high stress. 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 industrial machinery or automotive applications where combined loads are common.

Weighing 8.2 lb, it’s built to last with standard radial clearance options. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 682-672P
  • Brand TFL
  • Interchangeable Timken
  • Size 3.7392" x 6.625" x 1.625"
  • Bore Dia 3.7392"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 6.625"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.625"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.1875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.625"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 4.88"
  • Cone Backface Backing Diameter 4.45"
  • Cup Frontface Backing Diameter 6.34"
  • Cup Backface Backing Diameter 5.87"
  • Cage Cone Frontface Clearance 0.12"
  • Cage Cone Backface Clearance 0.17"
  • Effective Center Location -0.11"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 682
  • Cup Part Number 672P
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 675
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 59500 lbf
  • Static Radial Load 86700 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 15400 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 12400 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 8.2 lb

Features

Performance Features of 682-672P Bearing

682-672P Bearing is constructed with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 59,500 lbf, ensuring reliable performance in heavy-duty applications.

The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environmental conditions.

682-672P Bearing requires regular lubrication, which enhances its durability and efficiency.
Its standard radial clearance options provide flexibility for different installation needs.

Application

Industrial Uses of 682-672P Bearing
The 682-672P Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability even in demanding environments.

Where Is 682-672P Bearing Used?
You’ll often find the 682-672P Bearing in automotive applications, such as wheel hubs and differential systems, where its high load capacity and stability are key. The inch sizing makes it a straightforward fit for many North American vehicle models.

Built for Heavy-Duty Use: 682-672P Bearing
In industrial settings like conveyor systems and mining equipment, the 682-672P Bearing stands up to constant use thanks to its robust steel cage and tapered rollers. The open design simplifies lubrication and maintenance.

Automotive vs Aerospace: Applications of 682-672P Bearing
While the 682-672P Bearing excels in automotive wheel assemblies, it’s also suitable for aerospace ground support equipment where reliability matters. Its ABEC-1 rating ensures consistent performance without over-engineering for less critical roles.

Perfect Fit for Automation: 682-672P Bearing
The 682-672P Bearing works well in automated machinery, particularly in robotic arms and assembly lines, where precise load handling is essential. Its standard radial clearance offers a balance of smooth operation and durability.

Q&A

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