TS (Single Row Tapered Roller Bearings) (Imperial) 335-332

The 335-332 is a single-row tapered roller bearing with a 1.375″ bore and 3.1496″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 21200 lbf radially and 2570 lbf in 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 machinery like gearboxes or wheel hubs where combined loads are common.

Weighing just 1.2 lb, it’s robust yet manageable for its size. 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 335-332
Brand TFL
Interchangeable Timken
Size 1.375" x 3.1496" x 0.8268"
Bore Dia 1.375"
Bore Dia Tolerance +0.005" to 0
Outer Dia 3.1496"
Outer Dia Tolerance +0.001" to 0
Cone Width 0.882"
Cone Width Tolerance +0.003" to -0.01
Cup Width 0.7018"
Cup Width Tolerance +0.002" to -0.01
Width 0.8268"
Width Tolerance +0.008" to 0
Cone Backface ToClear Radius 0.03"
Cup Backface ToClear Radius 0.050"
Cone Frontface Backing Diameter 1.63"
Cone Backface Backing Diameter 1.67"
Cup Frontface Backing Diameter 2.99"
Cup Backface Backing Diameter 2.87"
Cage Cone Frontface Clearance 0.07"
Cage Cone Backface Clearance 0"
Effective Center Location -0.25"
System of Measurement Inch
Type Bearing
Cone Part Number 335
Cup Part Number 332
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series 335
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 21200 lbf
Static Radial Load 18700 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 5490 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2570 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 1.2 lb

Features

Performance Features of 335-332 Bearing

335-332 Bearing is crafted with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 21,200 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.

How Is 335-332 Bearing Engineered for Reliability?

335-332 Bearing features a tapered roller design, optimised for handling both radial and thrust loads.
The chrome steel construction enhances durability, while the steel cage ensures smooth operation.
Its dynamic thrust rating of 2,570 lbf makes it suitable for demanding industrial uses.
Standard radial clearance options provide flexibility for different application requirements.

Built for Durability: 335-332 Bearing

335-332 Bearing’s single-row construction simplifies installation and maintenance.
The open seal type allows for easy lubrication, ensuring consistent performance over time.
With an ABEC-1 rating, it balances precision and cost-effectiveness for various machinery needs.
Its weight of 1.2 lb makes it a practical choice without compromising on strength.

Steel vs Ceramic Bearings: Strengths of 335-332 Bearing

335-332 Bearing uses chrome steel for both rollers and rings, offering excellent wear resistance.
This material choice ensures a long service life, even under high dynamic radial loads.
The bearing’s standard lubrication requirement is straightforward, reducing maintenance complexity.
Its compatibility with Timken models adds versatility for replacement and upgrade scenarios.

Application

Industrial Uses of 335-332 Bearing
335-332 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in demanding environments.

Where Is 335-332 Bearing Used?
You’ll often find 335-332 Bearing in automotive axles and wheel hubs, thanks to its ability to manage both radial and thrust loads. Its inch sizing makes it a go-to for American-made vehicles and industrial systems.

Built for Heavy-Duty Use: 335-332 Bearing
335-332 Bearing excels in conveyor systems and mining equipment, where its robust steel cage and rollers withstand constant stress. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 335-332 Bearing
In automotive settings, 335-332 Bearing supports drivetrain components, while in aerospace, it’s used in auxiliary systems requiring reliable load handling. Its temperature range suits both ground and flight conditions.

Perfect Fit for Automation: 335-332 Bearing
335-332 Bearing is ideal for robotic arms and assembly line machinery, where precision and load capacity are key. The standard radial clearance ensures smooth operation in repetitive tasks.