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11157 Single Cones (Imperial)
11157 Single Cones (Imperial)

11157 Single Cones (Imperial)

The 11157 single cone is a tapered roller bearing with a 1.574-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 10800 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its open design and steel cage ensure easy maintenance and long service life. The bearing is part of the 11000 series and is interchangeable with Timken models, making it a versatile choice for replacements.

With standard radial clearance and ABEC-1 rating, it offers reliable performance for industrial applications. Ideal for use in gearboxes, axles, or machinery where combined loads are common.

Compliant with RoHS and REACH standards, it’s a safe and robust option for various engineering needs. The lightweight yet sturdy construction ensures durability in demanding conditions.

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Product Parameters

  • Part Number 11157
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 11157-11300 , 11157-11315
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 11000
  • Bore Dia 1.574"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 0.6844"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.79"
  • Cone Backface Backing Diameter 1.89"
  • Cage Cone Frontface Clearance 0.09"
  • Cage Cone Backface Clearance 0.04"
  • Effective Center Location -0.03"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 10800 lbf
  • Static Radial Load 12400 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 2800 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 18800 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2340 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 4880 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

What Makes 11157 Single Cones (Imperial) Suitable for Combined Loads?

11157 Single Cones (Imperial) are crafted from chrome steel, offering strong resistance to both radial and thrust loads.

Their dynamic radial load capacity reaches 10,800 lbf, making them reliable for heavy-duty applications.

The steel cage ensures proper roller alignment, reducing friction and extending service life.

With a temperature range of -30° to 110°C, they perform well in various operating conditions.

Application

Industrial Uses of 11157 Single Cones
11157 Single Cones are commonly used in heavy machinery, such as construction equipment and agricultural gear, where combined loads are frequent. Their tapered roller design ensures smooth operation even under demanding conditions.

In automotive applications, 11157 Single Cones provide reliable support for wheel hubs and differential systems. The inch sizing makes them a preferred choice for vehicles following imperial measurement standards.

For industrial conveyor systems, 11157 Single Cones offer durability and ease of maintenance. The open seal type allows for straightforward lubrication, extending service life in high-use environments.

Where Is 11157 Single Cones Used?
You’ll often find 11157 Single Cones in mining equipment, where their robust construction handles both radial and thrust loads effectively. The chrome steel rings add extra resistance to wear.

In railway applications, 11157 Single Cones are trusted for their reliability in axle boxes. Their ABEC-1 rating ensures consistent performance without unnecessary precision costs.

Built for Heavy-Duty Use: 11157 Single Cones
11157 Single Cones excel in forestry machinery, enduring rough terrain and variable loads. The steel cage provides added strength, making them a dependable choice.

For wind turbine systems, 11157 Single Cones manage combined loads efficiently. Their temperature range suits both cold and moderately hot operating conditions.

Automotive vs Aerospace: Applications of 11157 Single Cones
In automotive settings, 11157 Single Cones are ideal for drivetrain components, balancing cost and performance. Their imperial sizing fits many classic and modern vehicles.

Aerospace applications benefit from 11157 Single Cones in auxiliary systems, where their reliability meets stringent safety standards. The standard radial clearance ensures smooth operation.

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