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TS (Single Row Tapered Roller Bearings) (Imperial) 3576-3526

TS (Single Row Tapered Roller Bearings) (Imperial) 3576-3526

The 3576-3526 is a single-row tapered roller bearing with a 1.625″ bore and 3.4375″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 25500 lbf radially and 3460 lbf thrust, making it versatile for various applications.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -30°C to 110°C, suitable for demanding environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for heavy-duty machinery like gearboxes or axles where combined loads are common.

Weighing 1.8 lb, it balances strength and manageability. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 3576-3526
  • Brand TFL
  • Interchangeable Timken
  • Size 1.625" x 3.4375" x 1.1875"
  • Bore Dia 1.625"
  • 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 0.03"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 1.89"
  • Cone Backface Backing Diameter 1.93"
  • Cup Frontface Backing Diameter 3.23"
  • Cup Backface Backing Diameter 3.03"
  • 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 3576
  • Cup Part Number 3526
  • 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 1.8 lb

Features

Performance Features of 3576-3526 Bearing

3576-3526 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 25,500 lbf, making it suitable for heavy-duty applications.
The steel cage maintains proper roller alignment, ensuring smooth operation and reduced wear.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is 3576-3526 Bearing Engineered for Reliability?

3576-3526 Bearing features a tapered roller design, providing efficient load distribution and durability.
The chrome steel construction enhances its resistance to wear, extending its service life.
Its standard radial clearance allows for flexibility in different applications.
The bearing’s ABEC-1 rating ensures consistent performance in precision tasks.

Built for Durability: 3576-3526 Bearing

3576-3526 Bearing’s single-row construction ensures stability and reliability under combined loads.
The chrome steel rollers and rings provide excellent strength and resistance to fatigue.
With a static radial load capacity of 30,100 lbf, it handles demanding conditions with ease.
Its open design simplifies lubrication, maintaining optimal performance over time.

Steel vs Ceramic Bearings: Strengths of 3576-3526 Bearing

3576-3526 Bearing uses chrome steel for both rollers and rings, ensuring durability and cost-effectiveness.
The steel cage design enhances the bearing’s ability to handle high radial and thrust loads.
Its effective center location of -0.4″ improves alignment and reduces stress during operation.
The bearing’s standard radial clearance offers versatility for various industrial applications.

Application

Industrial Uses of 3576-3526 Bearing
The 3576-3526 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability even in demanding environments.

In automotive applications, 3576-3526 Bearing supports wheel hubs and drivetrains, providing reliable performance under varying loads. The imperial sizing makes it a straightforward replacement for many North American vehicle models.

For industrial conveyors, 3576-3526 Bearing’s open design allows for easy lubrication, extending its service life in high-use settings. The steel cage adds extra strength, making it suitable for continuous operation.

Where Is 3576-3526 Bearing Used?
You’ll often find 3576-3526 Bearing in mining equipment, where its robust design handles heavy radial and thrust loads. The standard radial clearance ensures smooth operation even under stress.

In manufacturing plants, 3576-3526 Bearing is a go-to for gearboxes and pulley systems, thanks to its reliable performance. The ABEC-1 rating balances precision and cost-effectiveness for general industrial use.

Built for Heavy-Duty Use: 3576-3526 Bearing
The 3576-3526 Bearing excels in forestry machinery, where its tapered rollers manage uneven loads effortlessly. Its temperature range of -30° to 110°C ensures versatility in various climates.

For railway applications, 3576-3526 Bearing’s dynamic radial load capacity of 25,500 lbf makes it a dependable choice. The steel cage and chrome steel rollers provide long-lasting performance under constant use.

Automotive vs Aerospace: Applications of 3576-3526 Bearing
In automotive systems, 3576-3526 Bearing is ideal for axles and transmissions, offering a balance of strength and precision. Its interchangeability with Timken bearings simplifies maintenance.

For aerospace ground equipment, 3576-3526 Bearing’s standard radial clearance and ABEC-1 rating meet general performance needs. The inch sizing ensures compatibility with many US-made components.

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