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TS (Single Row Tapered Roller Bearings) (Imperial) 3193-3126

TS (Single Row Tapered Roller Bearings) (Imperial) 3193-3126

The 3193-3126 is a single-row tapered roller bearing with a 1.25″ bore and 2.836″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 21300 lbf radially and 3140 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 machinery like gearboxes or automotive systems where combined loads are common.

Weighing 1.3 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for industrial use.

The standard radial clearance can be adjusted to C3, C4, or C5 if needed, providing flexibility for different operating conditions. Its ABEC-1 rating ensures dependable performance for most general applications.

The tapered roller design distributes loads evenly, reducing wear and extending service life. Suitable for moderate-speed operations where reliability is key.

Maintenance is straightforward, with regular lubrication keeping it running smoothly. A practical choice for engineers and maintenance teams alike.

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Product Parameters

  • Part Number 3193-3126
  • Brand TFL
  • Interchangeable Timken
  • Size 1.25" x 2.836" x 1.1876"
  • Bore Dia 1.25"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.836"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.181"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.9375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.1876"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.110"
  • Cone Frontface Backing Diameter 1.56"
  • Cone Backface Backing Diameter 1.79"
  • Cup Frontface Backing Diameter 2.68"
  • Cup Backface Backing Diameter 2.40"
  • Cage Cone Frontface Clearance 0.06"
  • Cage Cone Backface Clearance 0.03"
  • Effective Center Location -0.4"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 3193
  • Cup Part Number 3126
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 3100
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 21300 lbf
  • Static Radial Load 22800 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 5520 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 3140 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 1.3 lb

Features

Performance Features of 3193-3126 Bearing

3193-3126 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 21300 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and enhancing durability.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is 3193-3126 Bearing Engineered for Reliability?

3193-3126 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction provides excellent wear resistance, extending its service life.
Its standard radial clearance ensures smooth operation, even under high stress.
The bearing requires lubrication, but its robust design minimises maintenance needs.

Built for Durability: 3193-3126 Bearing

3193-3126 Bearing’s tapered roller design efficiently distributes loads, reducing stress on components.
The chrome steel rollers and rings enhance its ability to handle dynamic radial loads up to 21300 lbf.
Its steel cage maintains roller alignment, ensuring consistent performance.
With an ABEC-1 rating, it balances precision and durability for industrial use.

Application

Essential Roles of 3193-3126 Bearing
In industrial settings, 3193-3126 Bearing is commonly used in heavy machinery like conveyor systems and gearboxes, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in demanding environments.

Where Is 3193-3126 Bearing Used?
You’ll often find 3193-3126 Bearing in automotive applications, particularly in wheel hubs and transmissions, thanks to its ability to manage both radial and thrust loads. Its inch sizing makes it a good fit for American-made vehicles.

Built for Heavy-Duty Use: 3193-3126 Bearing
3193-3126 Bearing excels in construction equipment, where its robust design withstands high loads and harsh conditions. The steel cage adds extra strength, making it reliable for long-term use.

Automotive vs Aerospace: Applications of 3193-3126 Bearing
In automotive systems, 3193-3126 Bearing supports wheel assemblies, while in aerospace, it’s used in auxiliary gearboxes. Its precision and load capacity make it versatile across industries.

Perfect Fit for Automation: 3193-3126 Bearing
3193-3126 Bearing is ideal for robotic arms and automated machinery, where smooth operation is key. The tapered rollers reduce friction, ensuring consistent performance in repetitive tasks.

Q&A

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