+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) 42350-42587

TS (Single Row Tapered Roller Bearings) (Imperial) 42350-42587

The 42350-42587 is a single-row tapered roller bearing with a 3.5″ bore and 5.875″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 43400 lbf radially and 9480 lbf thrust, making it robust for heavy-duty use.

Its open design allows easy lubrication, while the steel cage ensures stability under high stress. 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 applications where combined loads are common.

Weighing 4.6 lb, it’s sturdy yet manageable for its size. Compliant with RoHS and REACH standards for safe and versatile use.

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

Product Parameters

  • Part Number 42350-42587
  • Brand TFL
  • Interchangeable Timken
  • Size 3.5" x 5.875" x 1.25"
  • Bore Dia 3.5"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 5.875"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.1406"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.9688"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.25"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.12"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 4.56"
  • Cone Backface Backing Diameter 4.09"
  • Cup Frontface Backing Diameter 5.64"
  • 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 42350
  • Cup Part Number 42587
  • 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 4.6 lb

Features

How Is 42350-42587 Bearing Engineered for Reliability?

42350-42587 Bearing features chrome steel rings and rollers, ensuring strength and durability under combined loads.
Its dynamic radial load capacity reaches 43400 lbf, making it suitable for heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and wear over time.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

What Makes 42350-42587 Bearing Suitable for High-Temperature Applications?

42350-42587 Bearing is built to withstand temperatures from -30° to 110°C without losing performance.
The chrome steel construction resists heat-related wear, ensuring long-term reliability.
Its open design allows for easy lubrication, maintaining smooth operation in demanding environments.
The tapered roller design efficiently handles both radial and thrust loads.

Designed for Durability: 42350-42587 Bearing

42350-42587 Bearing’s chrome steel components provide excellent resistance to wear and fatigue.
Its static radial load capacity of 54300 lbf ensures stability under heavy loads.
The standard radial clearance option offers flexibility for different applications.
Weighing 4.6 lb, it balances strength and practicality for industrial use.

Application

Industrial Uses of 42350-42587 Bearing
This tapered roller bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its robust design handles combined loads effortlessly. The inch sizing makes it a go-to choice for North American industrial applications.

Where Is 42350-42587 Bearing Used?
You’ll often spot 42350-42587 Bearing in truck wheel hubs, where its tapered rollers manage both radial and thrust loads smoothly. Its chrome steel construction ensures longevity even in demanding road conditions.

Built for Heavy-Duty Use: 42350-42587 Bearing
In mining equipment, 42350-42587 Bearing excels due to its high dynamic load capacity and standard radial clearance. The steel cage adds durability, making it reliable for continuous operation.

Automotive vs Aerospace: Applications of 42350-42587 Bearing
While 42350-42587 Bearing fits well in vehicle transmissions, its precision also suits aerospace landing gear components. The ABEC-1 rating balances performance and cost for diverse industries.

Perfect Fit for Automation: 42350-42587 Bearing
In conveyor systems, 42350-42587 Bearing’s single-row design simplifies maintenance while handling consistent loads. Its temperature range suits both indoor and outdoor automation setups.

Q&A

SEND INQUIRY