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43132 Single Cones (Imperial)
43132 Single Cones (Imperial)

43132 Single Cones (Imperial)

The 43132 single cone is a tapered roller bearing with a 1.3125-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 20,700 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its single-row construction and open design allow for easy maintenance, while the steel cage ensures reliable performance. The bearing is interchangeable with Timken models, making it a practical choice for replacements.

Ideal for heavy-duty applications like truck axles or industrial gearboxes, where combined loads are common. Compliant with RoHS and REACH standards, it offers a balance of strength and durability.

With standard radial clearance and ABEC-1 rating, it provides consistent performance in demanding conditions. The effective center location of -0.08″ helps maintain alignment under load.

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Product Parameters

  • Part Number 43132
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 43132-43300 , 43132-43312 , 43132-43326
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 43000
  • Bore Dia 1.3125"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 0.9478"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.080"
  • Cone Frontface Backing Diameter 1.65"
  • Cone Backface Backing Diameter 1.89"
  • Cage Cone Frontface Clearance 0.13"
  • Cage Cone Backface Clearance 0.1"
  • Effective Center Location -0.08"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 20700 lbf
  • Static Radial Load 17100 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 5360 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 36000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 6130 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 9340 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

Why Choose 43132 Single Cones for Combined Loads?

43132 Single Cones are crafted from chrome steel, offering robust resistance to both radial and thrust loads.
Their dynamic radial load capacity reaches 20,700 lbf, making them suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing wear.
With a temperature range of -30° to 110°C, they perform reliably in various conditions.

How Is 43132 Single Cones Engineered for Reliability?

43132 Single Cones feature a tapered roller design, optimised for combined load handling.
The chrome steel construction provides excellent strength and resistance to wear.
Their effective center location of -0.08″ ensures stable operation under varying loads.
Designed to meet ABEC-1 standards, they balance precision and affordability.

Built for Durability: 43132 Single Cones

43132 Single Cones are built with high-quality chrome steel rings and a sturdy steel cage.
They offer a static radial load capacity of 17,100 lbf, ensuring long-term reliability.
The standard radial clearance can be adjusted to C3/C4/C5 for specific applications.
Their open design allows for easy inspection and maintenance.

Application

Industrial Uses of 43132 Single Cones
43132 Single Cones are commonly used in heavy machinery, such as construction equipment and mining tools, where their tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, 43132 Single Cones support wheel hubs and differential systems, providing reliable performance under varying loads. Their inch sizing makes them compatible with many North American vehicle models.

For industrial conveyor systems, 43132 Single Cones offer smooth operation and long service life, even in high-load scenarios. The open seal design allows for easy lubrication and maintenance.

Where Is 43132 Single Cones Used?
You’ll often find 43132 Single Cones in agricultural machinery, like tractors and harvesters, where their robust design handles rough terrain and heavy loads. The steel cage adds extra strength for demanding tasks.

In railway applications, 43132 Single Cones are used in axle boxes, ensuring stable and efficient performance over long distances. Their temperature range makes them suitable for diverse climates.

Built for Heavy-Duty Use: 43132 Single Cones
43132 Single Cones excel in forestry equipment, such as log splitters and sawmills, where their tapered rollers manage high radial and thrust loads. The standard radial clearance ensures consistent performance.

For material handling systems, 43132 Single Cones provide reliable support in cranes and forklifts. Their ABEC-1 rating balances precision and cost-effectiveness for industrial use.

Automotive vs Aerospace: Applications of 43132 Single Cones
In automotive systems, 43132 Single Cones are ideal for transmissions and drivetrains, offering durability and smooth operation. Their inch measurements align with many standard automotive designs.

While not typically used in aerospace, 43132 Single Cones are suited for ground support equipment, where their robust construction handles heavy loads reliably. The chrome steel rings resist wear in high-stress environments.

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