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TS (Single Row Tapered Roller Bearings) (Imperial) 16143-16282

TS (Single Row Tapered Roller Bearings) (Imperial) 16143-16282

The 16143-16282 is a single-row tapered roller bearing with a 1.4375″ bore and 2.8346″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 12700 lbf radially and 2270 lbf in thrust, making it versatile for various applications.

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

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

Weighing just 0.8 lb, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards, it’s a safe and dependable choice for demanding environments.

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Product Parameters

  • Part Number 16143-16282
  • Brand TFL
  • Interchangeable Timken
  • Size 1.4375" x 2.8346" x 0.748"
  • Bore Dia 1.4375"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.8346"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.8125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.5605"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.748"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.65"
  • Cone Backface Backing Diameter 1.91"
  • Cup Frontface Backing Diameter 2.68"
  • Cup Backface Backing Diameter 2.48"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.02"
  • Effective Center Location -0.16"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 16143
  • Cup Part Number 16282
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 16000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 12700 lbf
  • Static Radial Load 14800 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 3300 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2270 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 16143-16282 Bearing

16143-16282 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 12700 lbf, ensuring reliable performance in various applications.

The steel cage maintains roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in diverse conditions.

16143-16282 Bearing’s standard radial clearance provides flexibility for different operational needs.
Its ABEC-1 rating ensures consistent precision for industrial use.

Application

Industrial Uses of 16143-16282 Bearing
16143-16282 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 16143-16282 Bearing a Preferred Choice?
In automotive applications, 16143-16282 Bearing fits well in wheel hubs and differential systems, thanks to its precise imperial sizing. The open design allows for easy lubrication, extending its service life.

Built for Heavy-Duty Use: 16143-16282 Bearing
For industrial conveyors, 16143-16282 Bearing provides reliable performance under constant radial and thrust loads. Its steel cage offers stability, making it suitable for high-demand environments.

Automotive vs Aerospace: Applications of 16143-16282 Bearing
While 16143-16282 Bearing excels in vehicle transmissions, its precision also suits aerospace components like landing gear systems. The ABEC-1 rating ensures consistent performance across different speeds.

Essential Roles of 16143-16282 Bearing
In robotics, 16143-16282 Bearing supports joint movements with smooth rotation and minimal friction. The standard radial clearance option makes it adaptable for various automation setups.

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