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TS (Single Row Tapered Roller Bearings) (Imperial) 53150-53387

TS (Single Row Tapered Roller Bearings) (Imperial) 53150-53387

The 53150-53387 is a single-row tapered roller bearing with a 1.5″ bore and 3.875″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 26700 lbf radially and 8760 lbf thrust, making it versatile for various applications.

Its open design allows for easy lubrication, while the steel cage ensures durability under heavy use. 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 systems where combined loads are common.

Weighing 2.4 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for diverse environments. The standard radial clearance ensures easy installation and maintenance.

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Product Parameters

  • Part Number 53150-53387
  • Brand TFL
  • Interchangeable Timken
  • Size 1.5" x 3.875" x 1.2188"
  • Bore Dia 1.5"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.875"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.1142"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.8125"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.2188"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.06"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 2.07"
  • Cone Backface Backing Diameter 2.17"
  • Cup Frontface Backing Diameter 3.62"
  • Cup Backface Backing Diameter 3.23"
  • Cage Cone Frontface Clearance 0.12"
  • Cage Cone Backface Clearance 0.19"
  • Effective Center Location -0.01"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 53150
  • Cup Part Number 53387
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 53000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 26700 lbf
  • Static Radial Load 23400 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 6920 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 8760 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 2.4 lb

Features

Performance Features of 53150-53387 Bearing

53150-53387 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 26,700 lbf, ensuring reliable performance in heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environments.

How Is 53150-53387 Bearing Engineered for Reliability?

53150-53387 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction provides durability, while the standard radial clearance ensures smooth operation.
Its dynamic thrust rating of 8,760 lbf (Ca90) makes it suitable for demanding conditions.
The open seal type allows for easy lubrication, enhancing maintenance efficiency.

Designed for Durability: 53150-53387 Bearing

53150-53387 Bearing’s tapered roller design ensures efficient load distribution, reducing wear.
The steel cage and chrome steel components enhance longevity, even under high stress.
With a static radial load capacity of 23,400 lbf, it delivers consistent performance.
Its ABEC-1 rating confirms precision engineering for reliable operation.

Steel vs Ceramic Bearings: Strengths of 53150-53387 Bearing

53150-53387 Bearing uses chrome steel for both rollers and rings, balancing strength and cost-effectiveness.
The tapered roller design handles combined loads efficiently, outperforming many standard bearings.
Its dynamic radial rating (C90) of 6,920 lbf ensures long-term reliability.
The steel cage provides stability, making it a practical choice for industrial applications.

Application

Industrial Uses of 53150-53387 Bearing
53150-53387 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in rugged conditions.

What Makes 53150-53387 Bearing a Preferred Choice?
In automotive applications, 53150-53387 Bearing fits well in wheel hubs and differential systems, thanks to its precise inch sizing and ABEC-1 rating. The open design simplifies lubrication, extending service life.

Built for Heavy-Duty Use: 53150-53387 Bearing
For conveyor systems in mining, 53150-53387 Bearing’s dynamic radial load capacity of 26,700 lbf keeps operations smooth. Its steel cage adds stability during high-stress cycles.

Automotive vs Aerospace: Applications of 53150-53387 Bearing
While 53150-53387 Bearing excels in truck axles due to its thrust handling, it’s also found in aircraft landing gear components. The temperature range (-30° to 110°C) suits both environments.

Perfect Fit for Automation: 53150-53387 Bearing
In robotic arms, 53150-53387 Bearing’s standard radial clearance ensures precise movement. The tapered rollers reduce friction, making it ideal for repetitive tasks.

Q&A

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