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TS (Single Row Tapered Roller Bearings) (Imperial) 11163-11300

TS (Single Row Tapered Roller Bearings) (Imperial) 11163-11300

The 11163-11300 is a single-row tapered roller bearing with a 1.625″ bore and 3″ outer diameter, crafted from robust chrome steel. It handles combined loads up to 10800 lbf radially and 2340 lbf thrust, making it versatile for various applications.

Its open design requires regular lubrication but allows for easy maintenance. The steel cage ensures durability, while the tapered rollers provide smooth operation under heavy loads.

This bearing is interchangeable with Timken models, offering a reliable replacement option. Suitable for industrial machinery or automotive systems where combined loads are common.

Weighing just 0.7 lb, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards, it operates in temperatures from -30°C to 110°C. Ideal for ABEC-1 precision applications.

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Product Parameters

  • Part Number 11163-11300
  • Brand TFL
  • Interchangeable Timken
  • Size 1.625" x 3" x 0.709"
  • Bore Dia 1.625"
  • 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 0.709"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.83"
  • Cone Backface Backing Diameter 1.85"
  • 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 11163
  • 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 11163-11300 Bearing Handle Combined Loads?

11163-11300 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 10800 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environments.

Structural Advantages of 11163-11300 Bearing

11163-11300 Bearing features a single-row tapered roller design, optimised for combined load applications.
The precise cone and cup dimensions ensure smooth operation and easy installation.
Chrome steel construction enhances durability, while the standard radial clearance allows for versatile use.
Its ABEC-1 rating guarantees consistent performance in industrial settings.

Why Choose 11163-11300 Bearing for Precision Tasks?

11163-11300 Bearing’s tapered rollers provide accurate load distribution, ideal for precision machinery.
The chrome steel components resist wear, maintaining performance over extended periods.
With a dynamic thrust rating of 2340 lbf, it handles both radial and axial loads efficiently.
Its standard lubrication requirement ensures straightforward maintenance.

Application

Industrial Uses of 11163-11300 Bearing
The 11163-11300 Bearing is a reliable choice for heavy machinery, especially in construction equipment where combined loads are common. Its tapered roller design handles both radial and thrust forces efficiently, making it suitable for gearboxes and drivetrains.

In automotive applications, 11163-11300 Bearing works well in wheel hubs and differential systems, thanks to its durable chrome steel construction. The imperial sizing ensures compatibility with many North American vehicle models, simplifying replacements.

For industrial fans and pumps, 11163-11300 Bearing offers stability under high-speed rotations. The open design allows for easy lubrication, extending its service life in demanding environments.

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