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11165X Single Cones (Imperial)
11165X Single Cones (Imperial)

11165X Single Cones (Imperial)

The 11165X is a single-row tapered roller bearing with a 1.6535-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 10800 lbf and static loads up to 12400 lbf.

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

With standard radial clearance and ABEC-1 rating, it’s a practical choice for various industrial applications. Ideal for use in gearboxes, axles, or machinery where combined loads are common.

Compliant with RoHS and REACH standards, it’s interchangeable with Timken bearings, making it a versatile replacement option. The lightweight yet robust construction ensures long service life.

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Product Parameters

  • Part Number 11165X
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 11165X-11300 , 11165X-11315
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 11000
  • Bore Dia 1.6535"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 0.6844"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.070"
  • Cone Frontface Backing Diameter 1.85"
  • Cone Backface Backing Diameter 1.97"
  • 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

Performance Features of 11165X Bearing

11165X Bearing is crafted from chrome steel, offering strong resistance to combined loads with a dynamic radial load capacity of 10,800 lbf.
Its tapered roller design ensures smooth operation and efficient load distribution.

The steel cage maintains proper roller alignment, reducing friction and extending the bearing’s lifespan.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

11165X Bearing’s standard radial clearance allows for flexibility in different applications.
Its ABEC-1 rating ensures consistent precision and performance.

Application

Industrial Uses of 11165X Bearing
The 11165X Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in tough working conditions.

Where Is 11165X Bearing Used?
You’ll often find the 11165X Bearing in automotive applications like wheel hubs and differential systems, thanks to its reliable performance under radial and thrust loads. The inch sizing makes it a good fit for older or imperial-based machinery.

Built for Heavy-Duty Use: 11165X Bearing
In industrial settings like conveyor systems, the 11165X Bearing stands up to continuous use with minimal maintenance. Its open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 11165X Bearing
While the 11165X Bearing is popular in trucks and trailers for its load capacity, it’s also found in some aerospace ground support equipment. The steel cage adds stability during high-stress operations.

Perfect Fit for Automation: 11165X Bearing
For automated production lines, the 11165X Bearing offers smooth rotation in robotic arms and assembly units. Its standard radial clearance ensures consistent performance without frequent adjustments.

Q&A

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