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TS (Single Row Tapered Roller Bearings) (Imperial) 59176-59425

TS (Single Row Tapered Roller Bearings) (Imperial) 59176-59425

The 59176-59425 is a single-row tapered roller bearing with a 1.75″ bore and 4.25″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 45500 lbf radial and 8110 lbf thrust, making it robust for heavy-duty use.

Its open design allows easy lubrication, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures from -30°C to 110°C, suitable for various industrial conditions.

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

Weighing 3.7 lb, it’s sturdy yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for diverse environments.

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Product Parameters

  • Part Number 59176-59425
  • Brand TFL
  • Interchangeable Timken
  • Size 1.75" x 4.25" x 1.4375"
  • Bore Dia 1.75"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.25"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.4375"
  • 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 0.03"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 2.2"
  • Cone Backface Backing Diameter 2.24"
  • Cup Frontface Backing Diameter 4.02"
  • Cup Backface Backing Diameter 3.66"
  • Cage Cone Frontface Clearance 0.09"
  • Cage Cone Backface Clearance 0.11"
  • Effective Center Location -0.38"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 59176
  • Cup Part Number 59425
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 59000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 45500 lbf
  • Static Radial Load 45400 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 11800 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 8110 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 3.7 lb

Features

Why Choose 59176-59425 Bearing for Precision Tasks?

59176-59425 Bearing is crafted with chrome steel rings and rollers, ensuring strength and durability for combined load applications.
Its dynamic radial load capacity reaches 45,500 lbf, making it suitable for demanding industrial environments.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is 59176-59425 Bearing Engineered for Reliability?

59176-59425 Bearing features a single row tapered roller design, optimised for combined load handling.
The chrome steel construction provides excellent resistance to wear, even under heavy radial and thrust loads.
Its standard radial clearance ensures smooth operation, while the ABEC-1 rating guarantees consistent precision.
This bearing is interchangeable with Timken models, offering flexibility in replacement options.

Built for Durability: 59176-59425 Bearing

59176-59425 Bearing’s robust chrome steel components withstand dynamic radial loads up to 45,500 lbf.
The tapered roller design efficiently distributes stress, enhancing longevity in high-performance applications.
With a static radial load capacity of 45,400 lbf, it ensures reliable operation under extreme conditions.
Its standard lubrication requirement simplifies maintenance while ensuring optimal performance.

Steel vs Ceramic Bearings: Strengths of 59176-59425 Bearing

59176-59425 Bearing utilises chrome steel for both rings and rollers, providing excellent strength-to-weight ratio.
This material choice offers superior load-bearing capacity compared to ceramic alternatives in industrial settings.
The steel cage design ensures proper roller spacing, reducing friction and heat generation.
With a weight of 3.7 lb, it maintains durability without excessive bulk.

Performance Features of 59176-59425 Bearing

59176-59425 Bearing delivers consistent performance with its tapered roller design and chrome steel construction.
The effective center location of -0.38″ ensures proper load distribution across the bearing surfaces.
Its dynamic thrust rating of 8,110 lbf (Ca90) makes it versatile for various applications.
Operating within -30° to 110°C, it maintains reliability across a wide temperature range.

Application

Industrial Uses of 59176-59425 Bearing
59176-59425 Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

What Makes 59176-59425 Bearing a Preferred Choice?
In automotive applications, 59176-59425 Bearing fits well in wheel hubs and differential systems, thanks to its precise imperial sizing. The open design allows for easy lubrication, extending its service life.

Built for Heavy-Duty Use: 59176-59425 Bearing
For industrial fans and gearboxes, 59176-59425 Bearing offers reliable performance with its high dynamic load capacity. The steel cage adds stability, making it suitable for continuous operation.

Automotive vs Aerospace: Applications of 59176-59425 Bearing
59176-59425 Bearing is versatile enough for both automotive drivetrains and aerospace landing gear systems. Its ABEC-1 rating ensures consistent performance across different speed requirements.

Perfect Fit for Automation: 59176-59425 Bearing
In robotic arms and conveyor systems, 59176-59425 Bearing provides smooth motion control. The standard radial clearance options make it adaptable to various precision needs.

Q&A

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