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TS (Single Row Tapered Roller Bearings) (Imperial) 14119A-14274A

TS (Single Row Tapered Roller Bearings) (Imperial) 14119A-14274A

The 14119A-14274A is a single-row tapered roller bearing with a 1.19″ bore and 2.7148″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 12300 lbf radially and 2080 lbf in thrust, suitable for moderate-speed applications.

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, making it versatile for various conditions.

This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for industrial machinery or automotive systems where combined loads are common.

Weighing just 0.8lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a safe choice for most applications.

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Product Parameters

  • Part Number 14119A-14274A
  • Brand TFL
  • Interchangeable Timken
  • Size 1.19" x 2.7148" x 0.7813"
  • Bore Dia 1.19"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.7148"
  • 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 0.03"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 1.67"
  • Cone Backface Backing Diameter 1.5"
  • 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 14119A
  • Cup Part Number 14274A
  • 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 0.8 lb

Features

Performance Features of 14119A-14274A Bearing

14119A-14274A Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 12,300 lbf, making it reliable for heavy-duty applications.
The steel cage maintains proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environmental conditions.

How Is 14119A-14274A Bearing Engineered for Reliability?

14119A-14274A Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction ensures durability and resistance to wear under high stress.
Its standard radial clearance allows for smooth operation in diverse industrial settings.
With ABEC-1 precision rating, it balances performance and cost-effectiveness.

Built for Durability: 14119A-14274A Bearing

14119A-14274A Bearing’s tapered roller design distributes loads evenly, enhancing longevity.
The steel cage and chrome steel components resist wear, even in demanding conditions.
It handles dynamic thrust loads up to 2,080 lbf, ensuring reliable performance.
Its open design simplifies lubrication, reducing maintenance requirements over time.

Application

Where Is 14119A-14274A Bearing Used?
14119A-14274A Bearing is commonly used in industrial machinery, especially in gearboxes and conveyor systems where combined radial and thrust loads are present. Its single-row tapered roller design ensures smooth operation even under heavy loads.
In automotive applications, 14119A-14274A Bearing fits well in wheel hubs and differential systems, thanks to its durability and precise inch sizing. The chrome steel construction also helps it withstand high-speed conditions.
For agricultural equipment, 14119A-14274A Bearing provides reliable performance in tractors and harvesters, where its open design allows for easy lubrication. The steel cage further enhances its longevity in dusty environments.

Industrial Uses of 14119A-14274A Bearing
14119A-14274A Bearing is ideal for heavy-duty applications like mining equipment, where its tapered rollers handle both radial and axial forces efficiently. The standard radial clearance makes it adaptable to varying load conditions.
In construction machinery, 14119A-14274A Bearing supports components like cranes and excavators, ensuring stability under dynamic loads. Its ABEC-1 rating balances precision and cost-effectiveness for these demanding environments.

Optimized for Performance: 14119A-14274A Bearing
14119A-14274A Bearing excels in power transmission systems, such as industrial pumps and compressors, due to its robust chrome steel rollers. The open seal type simplifies maintenance and lubrication.
For material handling equipment, 14119A-14274A Bearing offers reliable support in forklifts and pallet jacks, where its combined load capacity is crucial. The inch measurements ensure compatibility with North American machinery standards.

Q&A

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