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TS (Single Row Tapered Roller Bearings) (Imperial) 570-563A

TS (Single Row Tapered Roller Bearings) (Imperial) 570-563A

The 570-563A is a single-row tapered roller bearing with a 2.6875″ bore and 4.875″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 44100 lbf radially and 7130 lbf thrust, making it versatile for various applications.

Its open design allows easy lubrication, while the steel cage ensures durability under heavy use. 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 industrial machinery, gearboxes, or automotive systems where combined loads are common.

Weighing 4 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for diverse industries.

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Product Parameters

  • Part Number 570-563A
  • Brand TFL
  • Interchangeable Timken
  • Size 2.6875" x 4.875" x 1.4376"
  • Bore Dia 2.6875"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.875"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.424"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.4376"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 3.66"
  • Cone Backface Backing Diameter 3.27"
  • Cup Frontface Backing Diameter 4.72"
  • Cup Backface Backing Diameter 4.37"
  • Cage Cone Frontface Clearance 0.11"
  • Cage Cone Backface Clearance 0.1"
  • Effective Center Location -0.32"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 570
  • Cup Part Number 563A
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 565
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 44100 lbf
  • Static Radial Load 58900 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 11400 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 7130 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 lb

Features

Performance Features of 570-563A Bearing

570-563A Bearing is crafted with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 44,100 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing friction.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

Application

Industrial Uses of 570-563A Bearing
570-563A Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability even in demanding environments.

What Makes 570-563A Bearing a Preferred Choice?
In automotive applications, 570-563A Bearing fits well in wheel hubs and differential systems, thanks to its precise imperial sizing. The steel cage adds robustness, making it reliable for long-term use.

Built for Heavy-Duty Use: 570-563A Bearing
For industrial fans and pumps, 570-563A Bearing’s open design simplifies lubrication and maintenance. Its ABEC-1 rating ensures consistent performance without unnecessary complexity.

Automotive vs Aerospace: Applications of 570-563A Bearing
While 570-563A Bearing excels in truck axles and agricultural machinery, its temperature range also suits some aerospace components. The standard radial clearance offers flexibility across different load conditions.

Key Fields for 570-563A Bearing
In conveyor systems, 570-563A Bearing’s dynamic load capacity keeps operations smooth under constant stress. The inch measurements make it a straightforward choice for North American machinery.

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