lianxidianhua +86 15806631151 send-sms info@sdtflbearing.com
/
/
6379 Single Cones (Imperial)
6379 Single Cones (Imperial)

6379 Single Cones (Imperial)

The 6379 single cones are tapered roller bearings with a 2.5625″ bore, designed for combined loads and made from durable chrome steel. They handle dynamic radial loads up to 85600 lbf and work well in temperatures from -30°C to 110°C.

Their open design and steel cage ensure easy maintenance and long service life. The bearings are interchangeable with Timken models, offering flexibility for replacements.

Ideal for heavy-duty applications like truck axles or industrial gearboxes, where combined radial and thrust loads are common. They come in standard radial clearance but are also available in C3, C4, or C5 options.

Compliant with RoHS and REACH standards, these bearings are a reliable choice for various machinery. Their ABEC-1 rating ensures consistent performance in demanding conditions.

Get A Free Quote

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

Product Parameters

  • Part Number 6379
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 6379-6320 , 6379-6320V , 6379-6321 , 6379-6320-B
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 6300
  • Bore Dia 2.5625"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 2.205"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 3.04"
  • Cone Backface Backing Diameter 3.31"
  • Cage Cone Frontface Clearance 0.05"
  • Cage Cone Backface Clearance 0.13"
  • Effective Center Location -0.76"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 85600 lbf
  • Static Radial Load 90900 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 22200 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 149000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 12300 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 38700 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

How Does 6379 Bearing Handle Combined Loads?

6379 Bearing is built with chrome steel rings and a steel cage, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 85,600 lbf, making it suitable for heavy-duty applications.
The tapered roller design ensures smooth operation and efficient load distribution.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

What Makes 6379 Bearing Durable?

6379 Bearing features a robust chrome steel construction, enhancing its resistance to wear and tear.
The steel cage maintains roller alignment, reducing friction and extending service life.
Its dynamic thrust rating of 12,300 lbf ensures reliable performance under demanding conditions.
The standard radial clearance options provide flexibility for different operational needs.

Engineered for Precision: 6379 Bearing

6379 Bearing’s tapered roller design ensures precise load handling and smooth rotation.
The effective center location of -0.76″ optimises load distribution for better performance.
With an ABEC-1 rating, it balances precision and durability for industrial applications.
The open seal type allows for easy inspection and maintenance.

Why Choose 6379 Bearing for Heavy-Duty Applications?

6379 Bearing’s static radial load capacity of 90,900 lbf makes it ideal for heavy loads.
The chrome steel construction resists wear, ensuring long-term reliability.
Its temperature tolerance from -30° to 110°C suits various industrial environments.
The standard radial clearance options cater to different operational requirements.

Structural Advantages of 6379 Bearing

6379 Bearing’s single-row construction provides a compact and efficient design.
The tapered rollers and chrome steel rings ensure smooth operation under combined loads.
With a dynamic radial rating of 22,200 lbf, it offers reliable performance.
The steel cage enhances durability and reduces maintenance needs.

Application

Industrial Uses of 6379 Bearing
The 6379 Bearing is commonly used in heavy machinery like conveyor systems and industrial gearboxes, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability even in demanding environments.

Where Is 6379 Bearing Used?
You’ll often find the 6379 Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a reliable choice for older or custom-built vehicles.

Built for Heavy-Duty Use: 6379 Bearing
The 6379 Bearing excels in construction equipment, such as cranes and excavators, thanks to its high dynamic radial load capacity. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 6379 Bearing
In automotive settings, the 6379 Bearing supports heavy loads in truck axles, while its precision makes it suitable for aerospace landing gear components. The steel cage adds stability under varying temperatures.

Perfect Fit for Automation: 6379 Bearing
The 6379 Bearing is ideal for robotic arms and automated assembly lines, where its tapered rollers provide smooth motion control. Its standard radial clearance ensures consistent performance over time.

Q&A

SEND INQUIRY

"*" indicates required fields

This field is for validation purposes and should be left unchanged.