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TS (Single Row Tapered Roller Bearings) (Imperial) 3586-3525

TS (Single Row Tapered Roller Bearings) (Imperial) 3586-3525

The 3586-3525 is a single-row tapered roller bearing with a 1.781″ bore and 3.4375″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 25500 lbf radially and 3460 lbf thrust, suitable for demanding applications.

Its open design simplifies lubrication, while the steel cage ensures durability. 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 heavy-duty machinery or automotive systems where combined loads are common.

Weighing 1.7 lb, it balances strength and manageable size. Compliant with RoHS and REACH standards for safe and versatile use.

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Product Parameters

  • Part Number 3586-3525
  • Brand TFL
  • Interchangeable Timken
  • Size 1.781" x 3.4375" x 1.1875"
  • Bore Dia 1.781"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.4375"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.216"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.9375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.1875"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 2.05"
  • Cone Backface Backing Diameter 2.28"
  • Cup Frontface Backing Diameter 3.23"
  • Cup Backface Backing Diameter 2.95"
  • Cage Cone Frontface Clearance 0.05"
  • Cage Cone Backface Clearance 0.07"
  • Effective Center Location -0.4"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 3586
  • Cup Part Number 3525
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 3500
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 25500 lbf
  • Static Radial Load 30100 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 6610 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 3460 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 1.7 lb

Features

Performance Features of 3586-3525 Bearing

3586-3525 Bearing is crafted from chrome steel for both rings and rollers, ensuring strength and durability.
Its dynamic radial load capacity reaches 25,500 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.

How Is 3586-3525 Bearing Engineered for Reliability?

3586-3525 Bearing features a single-row tapered roller design, ideal for handling combined loads.
The chrome steel construction provides excellent resistance to wear and fatigue.
Its standard radial clearance ensures smooth operation, while the open design allows for easy lubrication.
With an ABEC-1 rating, it balances precision and cost-effectiveness.

Built for Durability: 3586-3525 Bearing

3586-3525 Bearing’s robust design includes a steel cage for enhanced roller stability.
It can withstand static radial loads up to 30,100 lbf, ensuring long-term reliability.
The tapered roller configuration efficiently manages both radial and thrust loads.
Its inch-sized dimensions make it compatible with various industrial applications.

Steel vs Ceramic Bearings: Strengths of 3586-3525 Bearing

3586-3525 Bearing uses chrome steel for both rollers and rings, offering a cost-effective solution.
This material choice provides good wear resistance and load capacity for most applications.
The steel cage design ensures proper roller spacing and reduces friction.
While ceramic options exist, this bearing delivers reliable performance at a competitive price point.

Application

Industrial Uses of 3586-3525 Bearing
3586-3525 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in rugged environments.

Where Is 3586-3525 Bearing Used?
You’ll often find 3586-3525 Bearing in automotive axles and wheel hubs, thanks to its ability to manage both radial and thrust loads. Its inch sizing makes it a fit for many American-made vehicles.

Built for Heavy-Duty Use: 3586-3525 Bearing
3586-3525 Bearing excels in industrial gearboxes, where its steel cage and open design allow for easy lubrication. The standard radial clearance offers flexibility for various operational needs.

Automotive vs Aerospace: Applications of 3586-3525 Bearing
In automotive applications, 3586-3525 Bearing supports high-load scenarios like truck differentials. While less common in aerospace, its precision still suits certain ground support equipment.

Key Fields for 3586-3525 Bearing
3586-3525 Bearing is a reliable choice for agricultural machinery, where dust and debris demand robust performance. The ABEC-1 rating ensures consistent operation without over-engineering.

Q&A

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