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TS (Single Row Tapered Roller Bearings) (Imperial) 14137AS-14277

TS (Single Row Tapered Roller Bearings) (Imperial) 14137AS-14277

The 14137AS-14277 is a single-row tapered roller bearing with a 1.375″ 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 simplifies 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, offering a reliable replacement option. Ideal for applications like automotive axles or heavy machinery where combined loads are common.

Weighing just 0.8lb, it balances strength and portability. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 14137AS-14277
  • Brand TFL
  • Interchangeable Timken
  • Size 1.375" x 2.717" x 0.8813"
  • Bore Dia 1.375"
  • 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 0.725"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.8813"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.02"
  • Cup Backface ToClear Radius 0.090"
  • Cone Frontface Backing Diameter 1.56"
  • Cone Backface Backing Diameter 1.57"
  • 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 14137AS
  • Cup Part Number 14277
  • 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

Why Choose 14137AS-14277 Bearing for Precision Tasks?

14137AS-14277 Bearing is crafted with chrome steel rings and rollers, ensuring strength and durability under combined loads.
Its dynamic radial load capacity reaches 12,300 lbf, making it suitable for demanding industrial applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With an ABEC-1 rating, it offers reliable precision for various mechanical systems.

How Is 14137AS-14277 Bearing Engineered for Reliability?

14137AS-14277 Bearing features a single-row tapered roller design, optimised for handling both radial and thrust loads.
The chrome steel construction resists wear, ensuring consistent performance in harsh conditions.
Its standard radial clearance allows for smooth operation, while the steel cage enhances stability.
With a temperature range of -30° to 110°C, it performs reliably in diverse environments.

Built for Durability: 14137AS-14277 Bearing

14137AS-14277 Bearing’s chrome steel components provide excellent resistance to heavy loads and wear.
The tapered roller design ensures efficient load distribution, reducing stress on individual components.
Its open construction simplifies lubrication, maintaining optimal performance over time.
With a static radial load capacity of 13,900 lbf, it delivers long-lasting reliability in tough applications.

Application

Industrial Uses of 14137AS-14277 Bearing
14137AS-14277 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in demanding environments.

Where Is 14137AS-14277 Bearing Used?
In automotive applications, 14137AS-14277 Bearing supports wheel hubs and differential systems, providing reliable performance under radial and thrust loads. Its imperial sizing makes it a practical choice for North American vehicle models.

Built for Heavy-Duty Use: 14137AS-14277 Bearing
14137AS-14277 Bearing excels in industrial gearboxes, where its single-row design simplifies installation and maintenance. The steel cage enhances stability, even at high speeds.

Automotive vs Aerospace: Applications of 14137AS-14277 Bearing
While 14137AS-14277 Bearing is popular in automotive systems, it also finds use in aerospace ground support equipment. Its ABEC-1 rating ensures consistent performance in precision applications.

Essential Roles of 14137AS-14277 Bearing
14137AS-14277 Bearing is ideal for conveyor systems, where its tapered rollers manage heavy loads smoothly. The open seal type allows for easy lubrication, extending service life.

Q&A

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