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TS (Single Row Tapered Roller Bearings) (Imperial) 580-572X

TS (Single Row Tapered Roller Bearings) (Imperial) 580-572X

The 580-572X is a single-row tapered roller bearing with a 3.25″ bore and 5.5″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 46500 lbf radially and 8330 lbf thrust, making it a versatile choice.

Its open design allows for easy 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 applications like truck axles or industrial gearboxes where combined loads are common.

Weighing 4.7 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 580-572X
  • Brand TFL
  • Interchangeable Timken
  • Size 3.25" x 5.5" x 1.4375"
  • Bore Dia 3.25"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 5.5"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.4212"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.4375"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 4.4"
  • Cone Backface Backing Diameter 3.86"
  • Cup Frontface Backing Diameter 5.25"
  • Cup Backface Backing Diameter 4.92"
  • Cage Cone Frontface Clearance 0.1"
  • Cage Cone Backface Clearance 0.12"
  • Effective Center Location -0.21"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 580
  • Cup Part Number 572X
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 575
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 46500 lbf
  • Static Radial Load 65400 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 12100 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 8330 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 4.7 lb

Features

Performance Features of 580-572X Bearing

580-572X Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 46,500 lbf, ensuring reliable operation in heavy-duty applications.
The steel cage maintains proper roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in various working conditions.

How Is 580-572X Bearing Engineered for Reliability?

580-572X Bearing features precise cone and cup dimensions, ensuring smooth and stable rotation.
The tapered roller design distributes loads evenly, enhancing durability under stress.
Its standard radial clearance allows for flexibility in different applications.
The ABEC-1 rating confirms its consistent performance in industrial settings.

Built for Durability: 580-572X Bearing

580-572X Bearing’s chrome steel construction resists wear, even under high radial and thrust loads.
The single-row design simplifies installation while maintaining robust performance.
With a static radial load capacity of 65,400 lbf, it handles demanding conditions with ease.
Regular lubrication ensures long-lasting operation and reduced maintenance needs.

Application

Industrial Uses of 580-572X Bearing
The 580-572X Bearing is a solid choice for heavy machinery, especially in construction equipment where combined loads are common. Its tapered roller design handles both radial and thrust forces efficiently.

In automotive applications, 580-572X Bearing works well in wheel hubs and differential systems, thanks to its chrome steel construction. The imperial sizing makes it a straightforward replacement for Timken equivalents.

For industrial fans and pumps, 580-572X Bearing’s durability ensures long service life even in high-vibration environments. The open design simplifies lubrication, which is key for maintenance-heavy setups.

Why Is 580-572X Bearing Essential in Machinery?
580-572X Bearing excels in agricultural machinery, where dirt and debris are unavoidable. Its steel cage and robust rollers withstand harsh conditions without compromising performance.

In material handling systems, 580-572X Bearing’s standard radial clearance offers reliable operation under varying loads. The ABEC-1 rating ensures consistent precision for most industrial needs.

Built for Heavy-Duty Use: 580-572X Bearing
580-572X Bearing is often used in mining equipment, where its dynamic load capacity keeps operations running smoothly. The tapered rollers distribute stress evenly, reducing wear over time.

For railway applications, 580-572X Bearing’s temperature range (-30° to 110°C) makes it adaptable to diverse climates. Its compatibility with Timken parts also simplifies sourcing for repairs.

Light-Duty vs Heavy-Duty: Best Uses for 580-572X Bearing
In light-duty scenarios like conveyor belts, 580-572X Bearing provides dependable performance with minimal maintenance. The steel cage and chrome steel rollers ensure longevity even in continuous use.

For heavy-duty tasks such as crane slewing rings, 580-572X Bearing’s static radial load capacity (65400 lbf) offers peace of mind. Its inch measurements align seamlessly with North American machinery standards.

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