TS (Single Row Tapered Roller Bearings) (Imperial) 14130-14274

The 14130-14274 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 thrust, suitable for various industrial uses.

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

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

Weighing just 0.7 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a safe and dependable choice for your needs.

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Description

Features

Application

Q&A

Product Parameters

Part Number 14130-14274
Brand TFL
Interchangeable Timken
Size 1.3125" x 2.717" x 0.7813"
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 0.625"
Cup Width Tolerance +0.002" to -0.01
Width 0.7813"
Width Tolerance +0.008" to 0
Cone Backface ToClear Radius 0.14"
Cup Backface ToClear Radius 0.130"
Cone Frontface Backing Diameter 1.56"
Cone Backface Backing Diameter 1.81"
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 14130
Cup Part Number 14274
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

How Does 14130-14274 Bearing Handle Combined Loads?

14130-14274 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 12,300 lbf, ensuring reliable performance in various applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in diverse environments.

Application

Industrial Uses of 14130-14274 Bearing
14130-14274 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.

What Makes 14130-14274 Bearing a Preferred Choice?
In automotive applications, 14130-14274 Bearing fits well in wheel hubs and differential systems, thanks to its precise imperial sizing. Its open design simplifies lubrication, extending service life in high-mileage scenarios.

Built for Heavy-Duty Use: 14130-14274 Bearing
For conveyor systems in mining or manufacturing, 14130-14274 Bearing offers reliable performance under constant radial and thrust loads. The steel cage adds stability, reducing wear over time.

Automotive vs Aerospace: Applications of 14130-14274 Bearing
While 14130-14274 Bearing suits truck axles and drivetrains, its ABEC-1 rating also makes it viable for less critical aerospace components. The temperature range ensures functionality in diverse environments.

Essential Roles of 14130-14274 Bearing
In industrial fans and pumps, 14130-14274 Bearing’s standard radial clearance balances smooth operation with load capacity. Its inch measurements align with North American machinery specifications.