+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) 42346-42584

TS (Single Row Tapered Roller Bearings) (Imperial) 42346-42584

The 42346-42584 is a single-row tapered roller bearing with a 3.463″ bore and 5.8437″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 43400 lbf radially and 9480 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 4.3 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 42346-42584
  • Brand TFL
  • Interchangeable Timken
  • Size 3.463" x 5.8437" x 1.125"
  • Bore Dia 3.463"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 5.8437"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.1406"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.8438"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.125"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.12"
  • Cup Backface ToClear Radius 0.12"
  • Cone Frontface Backing Diameter 4.56"
  • Cone Backface Backing Diameter 4.06"
  • Cup Frontface Backing Diameter 5.63"
  • Cup Backface Backing Diameter 5.28"
  • Cage Cone Frontface Clearance 0.14"
  • Cage Cone Backface Clearance 0.1"
  • Effective Center Location 0.12"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 42346
  • Cup Part Number 42584
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 42000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 43400 lbf
  • Static Radial Load 54300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 11300 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 9480 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 4.3 lb

Features

How Is 42346-42584 Bearing Engineered for Reliability?

42346-42584 Bearing is constructed with chrome steel rings and rollers, ensuring strength and durability under combined loads.
Its dynamic radial load capacity of 43400 lbf makes it suitable for heavy-duty applications.
The steel cage maintains proper roller alignment, reducing friction and wear.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

Performance Features of 42346-42584 Bearing

42346-42584 Bearing’s tapered roller design efficiently handles both radial and thrust loads.
The standard radial clearance option allows for smooth operation in most applications.
Its ABEC-1 rating ensures consistent performance for general industrial use.
The open seal type simplifies lubrication and maintenance procedures.

Why Choose 42346-42584 Bearing for Precision Tasks?

42346-42584 Bearing offers precise dimensional tolerances, with bore and outer diameter tolerances of +0.001″ to 0.
The effective center location of 0.12″ provides stable rotation under load.
Chrome steel components resist wear, maintaining accuracy over time.
Interchangeability with Timken bearings adds convenience for replacement needs.

Application

Industrial Uses of 42346-42584 Bearing
This tapered roller bearing is commonly used in heavy machinery like construction equipment and mining gear, where its combined load capacity handles both radial and thrust forces effectively. The chrome steel construction ensures durability even in tough working conditions.

Where Is 42346-42584 Bearing Used?
You’ll often find 42346-42584 Bearing in automotive applications, particularly in wheel hubs and differential systems. Its precise inch sizing makes it a reliable choice for vehicles requiring consistent performance under varying loads.

Built for Heavy-Duty Use: 42346-42584 Bearing
In industrial settings, 42346-42584 Bearing supports conveyor systems and gearboxes, thanks to its robust steel cage and high dynamic load rating. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 42346-42584 Bearing
While 42346-42584 Bearing excels in automotive wheel assemblies, it’s also suitable for aerospace ground support equipment. Its ABEC-1 rating ensures adequate precision for these demanding environments.

Practical Applications of 42346-42584 Bearing
For agricultural machinery, 42346-42584 Bearing provides reliable performance in tractors and harvesters. The tapered roller design efficiently manages the combined loads typical in farming operations.

Q&A

SEND INQUIRY