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TS (Single Row Tapered Roller Bearings) (Imperial) 53177-53398

TS (Single Row Tapered Roller Bearings) (Imperial) 53177-53398

The 53177-53398 is a single-row tapered roller bearing with a 1.75″ bore and 4″ outer diameter, crafted from durable 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 easy lubrication, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for heavy-duty machinery or automotive systems where combined loads are common.

Weighing 2.4 lb, it’s sturdy yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 53177-53398
  • Brand TFL
  • Interchangeable Timken
  • Size 1.75" x 4" x 1.2188"
  • Bore Dia 1.75"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4"
  • 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 0.14"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 2.07"
  • Cone Backface Backing Diameter 2.48"
  • Cup Frontface Backing Diameter 3.66"
  • Cup Backface Backing Diameter 3.31"
  • 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 53177
  • Cup Part Number 53398
  • 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

How Is 53177-53398 Bearing Engineered for Reliability?

53177-53398 Bearing features chrome steel rings and rollers, providing robust performance under combined loads.
Its dynamic radial load capacity of 26700 lbf ensures durability in demanding industrial applications.

The tapered roller design enhances load distribution, reducing stress on individual components.
With a standard radial clearance option, it offers flexibility for various operational needs.

53177-53398 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its steel cage maintains roller alignment, promoting smooth operation and extended service life.

The open seal design allows for easy lubrication, ensuring consistent performance.
Compliant with RoHS and REACH standards, it meets stringent environmental and safety requirements.

Application

Industrial Uses of 53177-53398 Bearing
53177-53398 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.

In automotive applications, 53177-53398 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it a preferred choice for American and British vehicle models.

For industrial fans and pumps, 53177-53398 Bearing’s open design allows for easy lubrication, extending service life. The steel cage adds stability, making it suitable for high-speed operations.

Where Is 53177-53398 Bearing Used?
53177-53398 Bearing can be found in agricultural machinery, such as tractors and harvesters, where its robust design withstands rough conditions. The standard radial clearance ensures smooth operation.

In conveyor systems, 53177-53398 Bearing supports heavy loads while maintaining precision. Its compatibility with Timken models makes it a versatile replacement option.

Built for Heavy-Duty Use: 53177-53398 Bearing
53177-53398 Bearing excels in mining equipment, where its tapered rollers manage extreme loads. The ABEC-1 rating balances precision and cost-effectiveness for industrial use.

For gearboxes, 53177-53398 Bearing’s dynamic radial load capacity ensures reliable power transmission. The chrome steel rollers reduce wear, even under continuous operation.

Automotive vs Aerospace: Applications of 53177-53398 Bearing
In automotive settings, 53177-53398 Bearing is ideal for drivetrain components, offering durability and load capacity. Its inch measurements align with standard automotive designs.

For aerospace ground equipment, 53177-53398 Bearing provides dependable performance in auxiliary systems. The temperature range suits various operational conditions.

Q&A

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