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TS (Single Row Tapered Roller Bearings) (Imperial) 11165X-11300

TS (Single Row Tapered Roller Bearings) (Imperial) 11165X-11300

The 11165X-11300 is a single-row tapered roller bearing with a 1.6535″ bore and 3″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 10800 lbf radially and 2340 lbf thrust, making it versatile for various applications.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -30°C to 110°C, suitable for demanding environments.

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

Weighing just 0.7 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a safe choice for most industrial uses. The standard radial clearance ensures easy installation and reliable performance.

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Product Parameters

  • Part Number 11165X-11300
  • Brand TFL
  • Interchangeable Timken
  • Size 1.6535" x 3" x 0.7091"
  • Bore Dia 1.6535"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.6844"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.5625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.7091"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.070"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.85"
  • Cone Backface Backing Diameter 1.97"
  • Cup Frontface Backing Diameter 2.83"
  • Cup Backface Backing Diameter 2.64"
  • Cage Cone Frontface Clearance 0.09"
  • Cage Cone Backface Clearance 0.04"
  • Effective Center Location -0.03"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 11165X
  • Cup Part Number 11300
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 11000
  • Ring Material Chrome Steel
  • Roller 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 Thrust Rating(90 Million Revolutions)(Ca90) 2340 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 0.7 lb

Features

How Does 11165X-11300 Bearing Handle Combined Loads?

11165X-11300 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 10,800 lbf, ensuring reliable performance in demanding conditions.
The steel cage keeps the rollers aligned, reducing wear and extending service life.
With a temperature range of -30° to 110°C, it performs well in various environments.

Application

Industrial Uses of 11165X-11300 Bearing
11165X-11300 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where combined loads are frequent. Its tapered roller design handles both radial and thrust forces efficiently, making it reliable for tough conditions.

Where Is 11165X-11300 Bearing Used?
You’ll often spot 11165X-11300 Bearing in automotive applications like truck wheel hubs, where its durability and load capacity are key. The inch sizing ensures compatibility with many North American vehicle designs.

Built for Heavy-Duty Use: 11165X-11300 Bearing
11165X-11300 Bearing excels in industrial fans and pumps, thanks to its chrome steel construction and standard radial clearance. The open design simplifies lubrication, extending service life in dusty environments.

Automotive vs Aerospace: Applications of 11165X-11300 Bearing
In automotive settings, 11165X-11300 Bearing supports drivetrain components, while in aerospace, it’s suited for auxiliary systems requiring precise load handling. The ABEC-1 rating balances performance and cost for these varied uses.

Essential Roles of 11165X-11300 Bearing
11165X-11300 Bearing is a go-to for conveyor systems, where its steel cage and tapered rollers manage heavy loads smoothly. The temperature range also makes it adaptable to both hot and cold working environments.

Q&A

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