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TS (Single Row Tapered Roller Bearings) (Imperial) 49175-49368

TS (Single Row Tapered Roller Bearings) (Imperial) 49175-49368

The 49175-49368 is a single-row tapered roller bearing with a 1.75″ bore and 3.6875″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 30500 lbf radially and 4870 lbf thrust, making it versatile for various applications.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures ranging from -30°C to 110°C, suitable for demanding environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for use in gearboxes, axles, or industrial machinery where combined loads are common.

Weighing 2.1 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 49175-49368
  • Brand TFL
  • Interchangeable Timken
  • Size 1.75" x 3.6875" x 1.25"
  • Bore Dia 1.75"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.6875"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.25"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.25"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 2.09"
  • Cone Backface Backing Diameter 2.32"
  • Cup Frontface Backing Diameter 3.46"
  • Cup Backface Backing Diameter 3.23"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.09"
  • Effective Center Location -0.36"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 49175
  • Cup Part Number 49368
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 49000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 30500 lbf
  • Static Radial Load 35000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 7900 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 4870 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 2.1 lb

Features

Why Choose 49175-49368 Bearing for Precision Tasks?

49175-49368 Bearing is crafted with chrome steel rings and rollers, ensuring durability and precision in combined load applications.
Its dynamic radial load capacity reaches 30,500 lbf, making it suitable for demanding industrial uses.
The steel cage maintains roller alignment, reducing friction and enhancing performance.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

How Is 49175-49368 Bearing Engineered for Reliability?

49175-49368 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction resists wear, extending the bearing’s service life.
Its standard radial clearance ensures smooth operation, even under heavy loads.
The open seal type allows for easy lubrication, maintaining efficiency over time.

Built for Durability: 49175-49368 Bearing

49175-49368 Bearing’s robust chrome steel components withstand high static radial loads up to 35,000 lbf.
The tapered roller design distributes loads evenly, reducing stress on individual components.
Its ABEC-1 rating ensures consistent performance in precision applications.
The bearing’s standard width and tolerances simplify installation and maintenance.

Steel vs Ceramic Bearings: Strengths of 49175-49368 Bearing

49175-49368 Bearing’s chrome steel rollers and rings offer superior strength and wear resistance.
The steel cage provides reliable roller guidance, minimising friction and noise.
With a dynamic thrust rating of 4,870 lbf, it handles combined loads effectively.
Its compliance with RoHS and REACH standards ensures environmental safety.

Performance Features of 49175-49368 Bearing

49175-49368 Bearing’s tapered roller design excels in combined load applications.
The chrome steel construction enhances durability, even in high-stress conditions.
Its effective centre location ensures stable operation under varying loads.
The bearing’s standard radial clearance options cater to diverse operational needs.

Application

Industrial Uses of 49175-49368 Bearing
This 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 tough working conditions.

Where Is 49175-49368 Bearing Used?
You’ll often find this bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a good fit for American-made vehicles and industrial machinery.

Built for Heavy-Duty Use: 49175-49368 Bearing
Ideal for conveyor systems and mining equipment, this bearing’s open design allows for easy lubrication. The steel cage adds extra strength, making it reliable for high-load scenarios.

Automotive vs Aerospace: Applications of 49175-49368 Bearing
In automotive settings, this bearing supports wheel assemblies and transmissions, while in aerospace, it’s used in auxiliary systems. Its ABEC-1 rating ensures consistent performance across different environments.

Key Fields for 49175-49368 Bearing
This bearing is a solid choice for industrial fans and pumps, where its dynamic load capacity keeps things running smoothly. The standard radial clearance offers flexibility for various installation needs.

Q&A

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