TS (Single Row Tapered Roller Bearings) (Imperial) 6361-6320

The 6361-6320 is a single-row tapered roller bearing with a 2.36″ bore and 5.34″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 72,300 lbf radially and 10,400 lbf thrust, making it versatile for heavy-duty use.

Its open design allows easy lubrication, while the steel cage ensures durability under high stress. The bearing operates smoothly in temperatures from -30°C to 110°C, suitable for varied environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery, gearboxes, or automotive applications where robust performance is needed.

Weighing 8.5 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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Description

Features

Application

Q&A

Product Parameters

Part Number 6361-6320
Brand TFL
Interchangeable Timken
Size 2.3622" x 5.3447" x 2.125"
Bore Dia 2.3622"
Bore Dia Tolerance +0.005" to 0
Outer Dia 5.3447"
Outer Dia Tolerance +0.001" to 0
Cone Width 2.205"
Cone Width Tolerance +0.003" to -0.01
Cup Width 1.75"
Cup Width Tolerance +0.002" to -0.01
Width 2.125"
Width Tolerance +0.008" to 0
Cone Backface ToClear Radius 0.12"
Cup Backface ToClear Radius 0.130"
Cone Frontface Backing Diameter 2.91"
Cone Backface Backing Diameter 3.11"
Cup Frontface Backing Diameter 5.00"
Cup Backface Backing Diameter 4.61"
Cage Cone Frontface Clearance 0.05"
Cage Cone Backface Clearance 0.13"
Effective Center Location -0.76"
System of Measurement Inch
Type Bearing
Cone Part Number 6361
Cup Part Number 6320
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series 6300
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 72300 lbf
Static Radial Load 90900 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 18700 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 10400 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 8.5 lb

Features

Performance Features of 6361-6320 Bearing

6361-6320 Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 72,300 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing friction.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Does 6361-6320 Bearing Resist Wear?

6361-6320 Bearing’s chrome steel construction provides excellent resistance to wear and tear.
The tapered roller design distributes loads evenly, extending the bearing’s service life.
Its standard radial clearance options allow for flexibility in different applications.
Maintenance is straightforward, as it requires regular lubrication for optimal performance.

Engineered for Precision: 6361-6320 Bearing

6361-6320 Bearing features precise tolerances, ensuring smooth and accurate operation.
The single-row tapered roller design handles both radial and thrust loads efficiently.
With an ABEC-1 rating, it meets high standards for precision and reliability.
Its effective center location of -0.76″ ensures proper alignment in assemblies.

Steel vs Ceramic Bearings: Strengths of 6361-6320 Bearing

6361-6320 Bearing’s chrome steel rollers and rings provide superior strength and durability.
It outperforms ceramic options in heavy-load scenarios, with a static radial load of 90,900 lbf.
The steel cage offers better impact resistance, making it ideal for industrial use.
Regular lubrication ensures consistent performance and longevity.

Application

Industrial Uses of 6361-6320 Bearing
The 6361-6320 Bearing is widely used in heavy machinery, such as construction equipment and mining gear, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in demanding environments.

Where Is 6361-6320 Bearing Used?
You’ll often find the 6361-6320 Bearing in automotive applications like truck wheel hubs, where its high dynamic radial load capacity keeps things running smoothly. The inch sizing makes it a good fit for North American vehicles.

Built for Heavy-Duty Use: 6361-6320 Bearing
This bearing excels in industrial fans and pumps, thanks to its robust steel cage and tapered rollers. The open design allows for easy lubrication, extending its service life in high-temperature conditions.

Automotive vs Aerospace: Applications of 6361-6320 Bearing
In automotive systems, the 6361-6320 Bearing supports heavy axles and transmissions, while its precision makes it suitable for certain aerospace components. The ABEC-1 rating ensures reliable performance across both sectors.

Perfect Fit for Automation: 6361-6320 Bearing
The 6361-6320 Bearing is a solid choice for conveyor systems in automated factories, where its combined load handling keeps production lines efficient. Its standard radial clearance offers flexibility for various setups.