TS (Single Row Tapered Roller Bearings) (Imperial) 39582A-39520

The 39582A-39520 is a single-row tapered roller bearing with a 2.36″ bore and 4.44″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 37,500 lbf radial and 5,650 lbf thrust, making it versatile for various applications.

Its open design allows for easy lubrication, while the steel cage ensures durability under heavy use. 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 systems where combined loads are common.

Weighing 2.9 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for diverse environments.

The standard radial clearance and ABEC-1 rating make it suitable for general precision needs. Its tapered roller design ensures efficient load distribution and long service life.

Perfect for applications requiring reliable performance under both radial and thrust loads, such as gearboxes or wheel hubs. The chrome steel construction resists wear, even in demanding conditions.

Easy to maintain with regular lubrication, this bearing is a practical choice for engineers and maintenance teams alike. Its dimensions and tolerances ensure a precise fit in compatible assemblies.

Get A Free Quote

Description

Features

Application

Q&A

Product Parameters

Part Number 39582A-39520
Brand TFL
Interchangeable Timken
Size 2.3622" x 4.4375" x 1.1875"
Bore Dia 2.3622"
Bore Dia Tolerance +0.005" to 0
Outer Dia 4.4375"
Outer Dia Tolerance +0.001" to 0
Cone Width 1.1875"
Cone Width Tolerance +0.003" to -0.01
Cup Width 0.9375"
Cup Width Tolerance +0.002" to -0.01
Width 1.1875"
Width Tolerance +0.008" to 0
Cone Backface ToClear Radius 0.03"
Cup Backface ToClear Radius 0.130"
Cone Frontface Backing Diameter 2.76"
Cone Backface Backing Diameter 2.8"
Cup Frontface Backing Diameter 4.25"
Cup Backface Backing Diameter 3.98"
Cage Cone Frontface Clearance 0.13"
Cage Cone Backface Clearance 0.05"
Effective Center Location -0.26"
System of Measurement Inch
Type Bearing
Cone Part Number 39582A
Cup Part Number 39520
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series 39500
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 37500 lbf
Static Radial Load 50300 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 9730 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5650 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 2.9 lb

Features

Performance Features of 39582A-39520 Bearing

39582A-39520 Bearing is constructed with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 37,500 lbf, ensuring reliable performance in demanding conditions.

The tapered roller design of 39582A-39520 Bearing ensures smooth operation and efficient load distribution.
With a static radial load capacity of 50,300 lbf, it provides stability under heavy loads.

39582A-39520 Bearing operates effectively within a temperature range of -30° to 110°C.
Its steel cage maintains roller alignment, reducing wear and extending service life.

The open design of 39582A-39520 Bearing simplifies lubrication and maintenance.
Its standard radial clearance ensures compatibility with various applications.

Application

Industrial Uses of 39582A-39520 Bearing
In heavy machinery like construction equipment, 39582A-39520 Bearing handles combined loads with ease, thanks to its tapered roller design. The chrome steel construction ensures durability even in tough working conditions.

Automotive vs Aerospace: Applications of 39582A-39520 Bearing
For truck wheel hubs, 39582A-39520 Bearing provides reliable performance under radial and thrust loads. In aerospace applications, its precision and standard radial clearance make it suitable for auxiliary systems.

How Does 39582A-39520 Bearing Improve Performance?
With a dynamic radial load capacity of 37500 lbf, 39582A-39520 Bearing enhances efficiency in industrial gearboxes. The steel cage adds stability, reducing wear during high-speed operations.

Built for Heavy-Duty Use: 39582A-39520 Bearing
In mining equipment, 39582A-39520 Bearing withstands harsh environments due to its robust chrome steel rollers. The open seal design allows for easy lubrication, extending service life.

What Makes 39582A-39520 Bearing a Preferred Choice?
Its compatibility with Timken models makes 39582A-39520 Bearing a versatile option for maintenance replacements. The inch sizing is ideal for North American machinery specifications.