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TS (Single Row Tapered Roller Bearings) (Imperial) 3482-3422

TS (Single Row Tapered Roller Bearings) (Imperial) 3482-3422

The 3482-3422 is a single-row tapered roller bearing with a 1.375″ bore and 3.1562″ outer diameter, crafted from robust chrome steel. It handles combined loads up to 23500 lbf radially and 3820 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, gearboxes, or automotive systems where combined loads are common.

Weighing 1.6 lb, it’s sturdy yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for diverse environments. The ABEC-1 rating ensures consistent performance for general precision needs.

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Product Parameters

  • Part Number 3482-3422
  • Brand TFL
  • Interchangeable Timken
  • Size 1.375" x 3.1562" x 1.1563"
  • Bore Dia 1.375"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.1562"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.1721"
  • 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 0.03"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 1.71"
  • Cone Backface Backing Diameter 1.73"
  • Cup Frontface Backing Diameter 2.94"
  • Cup Backface Backing Diameter 2.68"
  • Cage Cone Frontface Clearance 0.05"
  • Cage Cone Backface Clearance 0.04"
  • Effective Center Location -0.34"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 3482
  • Cup Part Number 3422
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 3400
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 23500 lbf
  • Static Radial Load 26800 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 6100 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 3820 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 1.6 lb

Features

How Is 3482-3422 Bearing Engineered for Reliability?

3482-3422 Bearing features chrome steel rings and rollers, ensuring strength and durability under combined loads.
Its dynamic radial load capacity reaches 23,500 lbf, making it suitable for heavy-duty applications.

The tapered roller design of 3482-3422 Bearing provides effective load distribution, reducing wear over time.
With a standard radial clearance, it offers reliable performance in various operating conditions.

3482-3422 Bearing operates within a temperature range of -30° to 110°C, ensuring stability in diverse environments.
Its steel cage maintains roller alignment, contributing to smooth and efficient operation.

The open design of 3482-3422 Bearing simplifies lubrication, helping to extend its service life.
Compliant with RoHS and REACH standards, it meets stringent environmental and safety requirements.

Application

Industrial Uses of 3482-3422 Bearing
The 3482-3422 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently.
Its chrome steel construction ensures durability even in demanding environments, making it a reliable choice for long-term use.

Where Is 3482-3422 Bearing Used?
You’ll often find the 3482-3422 Bearing in automotive applications like truck wheel hubs, where its ability to manage radial and thrust loads is essential.
The inch sizing makes it compatible with many North American vehicle models, simplifying replacements and repairs.

Built for Heavy-Duty Use: 3482-3422 Bearing
In industrial settings, the 3482-3422 Bearing excels in conveyor systems and gearboxes, thanks to its robust steel cage and high load capacity.
The open design allows for easy lubrication, ensuring smooth operation even under continuous use.

Automotive vs Aerospace: Applications of 3482-3422 Bearing
While the 3482-3422 Bearing is popular in automotive systems like differentials, it’s also found in aerospace ground support equipment.
Its standard radial clearance and ABEC-1 rating provide a balance of precision and affordability for these diverse uses.

Essential Roles of 3482-3422 Bearing
The 3482-3422 Bearing plays a key role in mining machinery, where its tapered rollers handle heavy radial and axial loads with ease.
The steel cage and chrome steel components offer excellent wear resistance, extending the bearing’s service life in tough conditions.

Q&A

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