TS (Single Row Tapered Roller Bearings) (Imperial) 14131A-14272

The 14131A-14272 is a single-row tapered roller bearing with a 1.3125″ bore and 2.717″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 12300 lbf radially and 2080 lbf in thrust, suitable for demanding applications.

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

This model is interchangeable with Timken bearings, making it a practical choice for replacements. It fits well in machinery like gearboxes or axles where combined loads are common.

Weighing just 0.7lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s safe for various industrial uses.

The standard radial clearance and ABEC-1 rating ensure reliable performance. Its tapered roller design helps distribute loads evenly, extending service life.

Ideal for heavy-duty equipment, this bearing offers a balance of strength and precision. Its dimensions and tolerances make it easy to install and maintain.

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Description

Features

Application

Q&A

Product Parameters

Part Number 14131A-14272
Brand TFL
Interchangeable Timken
Size 1.3125" x 2.717" x 0.75"
Bore Dia 1.3125"
Bore Dia Tolerance +0.005" to 0
Outer Dia 2.717"
Outer Dia Tolerance +0.001" to 0
Cone Width 0.771"
Cone Width Tolerance +0.003" to -0.01
Cup Width 0.5625"
Cup Width Tolerance +0.002" to -0.01
Width 0.75"
Width Tolerance +0.008" to 0
Cone Backface ToClear Radius 0.03"
Cup Backface ToClear Radius 0.130"
Cone Frontface Backing Diameter 1.67"
Cone Backface Backing Diameter 1.56"
Cup Frontface Backing Diameter 2.52"
Cup Backface Backing Diameter 2.32"
Cage Cone Frontface Clearance 0.07"
Cage Cone Backface Clearance 0.02"
Effective Center Location -0.17"
System of Measurement Inch
Type Bearing
Cone Part Number 14131A
Cup Part Number 14272
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series 14000
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 12300 lbf
Static Radial Load 13900 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 3180 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2080 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 0.7 lb

Features

Performance Features of 14131A-14272 Bearing

14131A-14272 Bearing is crafted with chrome steel rings and rollers, ensuring strength for combined load applications.
Its dynamic radial load capacity reaches 12,300 lbf, making it suitable for demanding industrial uses.
The steel cage maintains roller alignment, enhancing durability and reducing friction.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

Why Choose 14131A-14272 Bearing for Precision Tasks?

14131A-14272 Bearing offers precise dimensions, with a bore diameter tolerance of +0.005″ to 0.
Its tapered roller design ensures smooth operation under combined radial and thrust loads.
The standard radial clearance provides flexibility for different applications.
This bearing is interchangeable with Timken models, offering compatibility and ease of replacement.

Engineered for Reliability: 14131A-14272 Bearing

14131A-14272 Bearing features a single-row construction, ideal for space-saving installations.
The chrome steel components resist wear, extending the bearing’s service life.
It requires lubrication to maintain optimal performance in high-load conditions.
With an ABEC-1 rating, it balances precision and cost-effectiveness for various industrial needs.

Steel vs Ceramic Bearings: Strengths of 14131A-14272 Bearing

14131A-14272 Bearing uses chrome steel for both rollers and rings, providing excellent durability.
Its dynamic thrust rating of 2,080 lbf ensures reliable performance under heavy loads.
The steel cage design enhances stability and reduces operational noise.
This bearing is RoHS and REACH compliant, meeting international environmental standards.

Application

Industrial Uses of 14131A-14272 Bearing
14131A-14272 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in demanding environments.

In automotive applications, 14131A-14272 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it compatible with many American-made vehicles.

For industrial conveyor systems, 14131A-14272 Bearing’s open design allows for easy lubrication, extending service life in continuous operation. The steel cage adds strength, making it suitable for high-load scenarios.

What Makes 14131A-14272 Bearing a Preferred Choice?
14131A-14272 Bearing is often chosen for agricultural machinery due to its ability to withstand dirt and debris. The standard radial clearance offers flexibility in various operating conditions.

In mining equipment, 14131A-14272 Bearing’s robust design handles shock loads and vibrations. Its temperature range ensures performance in both hot and cold environments.

Built for Heavy-Duty Use: 14131A-14272 Bearing
14131A-14272 Bearing excels in forestry machinery, where its tapered rollers manage heavy radial and thrust loads. The chrome steel rollers resist wear, even in harsh conditions.

For railway applications, 14131A-14272 Bearing provides stability in axle boxes. Its ABEC-1 rating ensures consistent performance at moderate speeds.

Automotive vs Aerospace: Applications of 14131A-14272 Bearing
In automotive systems, 14131A-14272 Bearing supports transmissions, offering smooth operation under combined loads. The inch measurements align with many standard designs.

For aerospace ground equipment, 14131A-14272 Bearing’s reliability makes it suitable for maintenance tools. Its weight is balanced for both portability and strength.