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TS (Single Row Tapered Roller Bearings) (Imperial) 3382-3320

TS (Single Row Tapered Roller Bearings) (Imperial) 3382-3320

The 3382-3320 is a single-row tapered roller bearing with a 1.5625″ bore and 3.1562″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 25800 lbf radially and 3130 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 1.400 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for most environments.

The 3382-3320 features a standard radial clearance, with options for C3, C4, or C5 available. Its tapered roller design provides stable performance under both radial and thrust loads.

With an ABEC-1 rating, it balances precision and affordability. The bearing’s effective center location at -0.43″ ensures proper alignment in assemblies.

Its chrome steel rollers and rings offer long-lasting wear resistance. Suitable for gearboxes, axles, or other heavy-duty equipment requiring reliable load handling.

The bearing’s dimensions and tolerances make it easy to install and maintain. A practical choice for engineers and maintenance teams alike.

This tapered roller bearing is designed for combined load applications, with a dynamic radial rating of 6700 lbf at 90 million revolutions. Its sturdy construction ensures consistent performance over time.

The open seal type allows for straightforward lubrication, extending the bearing’s lifespan. It’s compatible with standard lubrication methods, making maintenance simple.

Part of the 3300 series, it’s a trusted option for industrial and automotive uses. The bearing’s chrome steel components resist wear even under demanding conditions.

With a static radial load capacity of 29100 lbf, it’s built to handle heavy loads. A reliable choice for applications where durability and performance are key.

The 3382-3320’s single-row design provides a compact solution for combined load scenarios. Its chrome steel rollers and cage ensure smooth operation under stress.

The bearing’s standard radial clearance offers a good balance between performance and ease of use. It’s suitable for environments with moderate temperature fluctuations.

Interchangeable with Timken’s equivalent, it simplifies sourcing for repairs or upgrades. The bearing’s dimensions and tolerances are designed for precise fits.

Ideal for use in construction equipment or agricultural machinery, where reliability is crucial. Its robust build and compliance with industry standards make it a dependable choice.

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Product Parameters

  • Part Number 3382-3320
  • Brand TFL
  • Interchangeable Timken
  • Size 1.5625" x 3.1562" x 1.1563"
  • Bore Dia 1.5625"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.1562"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.1965"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.9375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.1563"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 1.79"
  • Cone Backface Backing Diameter 2.05"
  • Cup Frontface Backing Diameter 2.99"
  • Cup Backface Backing Diameter 2.76"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.06"
  • Effective Center Location -0.43"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 3382
  • Cup Part Number 3320
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 3300
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 25800 lbf
  • Static Radial Load 29100 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 6700 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 3130 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 1.400 lb

Features

Performance Features of 3382-3320 Bearing

3382-3320 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 25,800 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 environments.

3382-3320 Bearing’s standard radial clearance provides flexibility for different installation needs.
Its ABEC-1 rating ensures consistent precision for industrial applications.

Application

Industrial Uses of 3382-3320 Bearing
The 3382-3320 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability even in demanding environments.

Where Is 3382-3320 Bearing Used?
You’ll often find 3382-3320 Bearing in automotive applications, such as wheel hubs and differential systems, where its high radial and thrust load capacity is essential. The inch sizing makes it a good fit for North American vehicle designs.

Built for Heavy-Duty Use: 3382-3320 Bearing
In conveyor systems and industrial gearboxes, 3382-3320 Bearing provides reliable performance thanks to its robust steel cage and tapered roller setup. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 3382-3320 Bearing
While 3382-3320 Bearing is popular in truck axles and heavy vehicles, its precision also suits aerospace landing gear components. The ABEC-1 rating ensures consistent performance in both high and low-speed scenarios.

Perfect Fit for Automation: 3382-3320 Bearing
In automated production lines, 3382-3320 Bearing supports robotic arms and assembly units with smooth, low-friction rotation. Its standard radial clearance options make it adaptable to various precision requirements.

Q&A

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