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TS (Single Row Tapered Roller Bearings) (Imperial) 334-332

TS (Single Row Tapered Roller Bearings) (Imperial) 334-332

The 334-332 is a single-row tapered roller bearing with a 1.1875″ bore and 3.1496″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 17900 lbf radially and 2170 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 industrial machinery, automotive systems, or any equipment requiring robust load support.

Weighing 1.3 lb, it balances strength and manageability. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 334-332
  • Brand TFL
  • Interchangeable Timken
  • Size 1.1875" x 3.1496" x 0.8267"
  • Bore Dia 1.1875"
  • 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 0.8267"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.050"
  • Cone Frontface Backing Diameter 1.5"
  • Cone Backface Backing Diameter 1.54"
  • 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 334
  • 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 17900 lbf
  • Static Radial Load 18700 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 4640 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2170 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 1.3 lb

Features

Built for Reliability: 334-332 Bearing

334-332 Bearing is constructed with chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 17,900 lbf, making it suitable for heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a standard radial clearance, it offers consistent performance in various conditions.

How Does 334-332 Bearing Reduce Friction?

334-332 Bearing features a tapered roller design that minimises friction during operation.
The chrome steel rollers and rings work together to ensure smooth movement under load.
Its steel cage keeps the rollers in place, preventing misalignment and wear.
This design helps maintain efficiency and reduces energy consumption.

Engineered for Precision: 334-332 Bearing

334-332 Bearing’s single row construction provides precise load distribution.
The chrome steel components offer excellent resistance to wear and fatigue.
With an ABEC-1 rating, it delivers reliable performance in industrial applications.
Its standard radial clearance ensures consistent operation across temperature ranges.

Application

Industrial Uses of 334-332 Bearing
The 334-332 Bearing is commonly used in heavy machinery, such as conveyor systems and industrial gearboxes, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in demanding environments.

Where Is 334-332 Bearing Used?
You’ll often find 334-332 Bearing in automotive applications like wheel hubs and differentials, thanks to its ability to manage both radial and thrust loads. The imperial sizing makes it a good fit for older or custom-built vehicles.

Built for Heavy-Duty Use: 334-332 Bearing
In construction equipment, 334-332 Bearing supports axles and drivetrains, where its robust design withstands high stress. The open seal type allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 334-332 Bearing
While 334-332 Bearing is popular in automotive systems, it’s also suitable for aerospace ground support equipment due to its reliable performance. The ABEC-1 rating ensures consistent operation in varied conditions.

Perfect Fit for Automation: 334-332 Bearing
In automated production lines, 334-332 Bearing ensures smooth movement in robotic arms and assembly systems. Its steel cage provides stability, making it a dependable choice for repetitive tasks.

Q&A

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