TS (Single Row Tapered Roller Bearings) (Imperial) 356-352

The 356-352 is a single-row tapered roller bearing with a 1.1875″ bore and 3.548″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 18400 lbf radially and 2500 lbf thrust, making it versatile for various applications.

Its open design allows 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 1.8 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

The standard radial clearance ensures easy installation, with options for C3, C4, or C5 available. Its tapered roller design provides stable performance under varying load conditions.

Perfect for applications requiring precise alignment and long service life, such as gearboxes or wheel hubs. The ABEC-1 rating balances performance and affordability for general industrial use.

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Description

Features

Application

Q&A

Product Parameters

Part Number 356-352
Brand TFL
Interchangeable Timken
Size 1.1875" x 3.548" x 0.9057"
Bore Dia 1.1875"
Bore Dia Tolerance +0.005" to 0
Outer Dia 3.548"
Outer Dia Tolerance +0.001" to 0
Cone Width 0.854"
Cone Width Tolerance +0.003" to -0.01
Cup Width 0.8586"
Cup Width Tolerance +0.002" to -0.01
Width 0.9057"
Width Tolerance +0.008" to 0
Cone Backface ToClear Radius 0.03"
Cup Backface ToClear Radius 0.090"
Cone Frontface Backing Diameter 1.56"
Cone Backface Backing Diameter 1.57"
Cup Frontface Backing Diameter 3.27"
Cup Backface Backing Diameter 3.07"
Cage Cone Frontface Clearance 0.09"
Cage Cone Backface Clearance 0"
Effective Center Location -0.19"
System of Measurement Inch
Type Bearing
Cone Part Number 356
Cup Part Number 352
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series 355
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 18400 lbf
Static Radial Load 20000 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 4770 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2500 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 1.8 lb

Features

How Does 356-352 Bearing Handle Combined Loads?

356-352 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 18,400 lbf, ensuring reliable performance in demanding conditions.
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 environments.

What Makes 356-352 Bearing Suitable for High-Temperature Applications?

356-352 Bearing operates efficiently in temperatures from -30° to 110°C, maintaining stability under thermal stress.
The chrome steel construction resists wear and deformation, even in challenging conditions.
Its open design allows for easy lubrication, ensuring smooth operation over time.
The bearing’s robust build makes it ideal for industrial applications requiring durability.

Engineered for Precision: 356-352 Bearing

356-352 Bearing features precise cone and cup dimensions, ensuring accurate alignment and reduced vibration.
The tapered roller design distributes loads evenly, enhancing performance under combined stresses.
Its standard radial clearance options (C3/C4/C5) allow for flexibility in different applications.
This bearing is a reliable choice for machinery requiring consistent precision and durability.

Application

Industrial Uses of 356-352 Bearing
The 356-352 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability even in demanding environments.

In automotive applications, 356-352 Bearing fits well in wheel hubs and drivetrains, providing reliable performance under both radial and thrust loads. The imperial sizing makes it a convenient choice for older or custom vehicle models.

For industrial fans and pumps, 356-352 Bearing’s open design allows for easy lubrication, extending its service life in continuous operation. The steel cage adds stability, reducing wear over time.

Where Is 356-352 Bearing Used?
You’ll often find 356-352 Bearing in conveyor systems, where its ability to manage heavy loads keeps production lines running smoothly. The standard radial clearance offers flexibility for various setups.

In mining equipment, 356-352 Bearing’s robust design withstands harsh conditions, making it a dependable choice for crushers and screens. The ABEC-1 rating ensures consistent performance without over-engineering.

Built for Heavy-Duty Use: 356-352 Bearing
356-352 Bearing excels in gearboxes, where its tapered rollers distribute loads evenly, reducing stress on components. The inch measurements make it compatible with a wide range of industrial machinery.

For forestry machinery, 356-352 Bearing’s temperature tolerance ensures reliability in both hot and cold climates. The steel cage and chrome steel rollers provide long-lasting performance.

Automotive vs Aerospace: Applications of 356-352 Bearing
In automotive settings, 356-352 Bearing is ideal for axles and transmissions, balancing durability and cost-effectiveness. Its imperial sizing simplifies replacements in older vehicles.

For aerospace ground equipment, 356-352 Bearing handles heavy loads in tow tractors and cargo loaders. The open design allows for regular maintenance, crucial in high-usage scenarios.