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TS (Single Row Tapered Roller Bearings) (Imperial) KHM220149-KHM220110

TS (Single Row Tapered Roller Bearings) (Imperial) KHM220149-KHM220110

The KHM220149-KHM220110 is a single-row tapered roller bearing with a 3.936″ bore and 6.1801″ outer diameter, made from sturdy chrome steel. It handles combined loads up to 80000 lbf radial and 11800 lbf thrust, suitable for demanding 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, making it versatile for various environments.

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

Weighing 6.2 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number KHM220149-KHM220110
  • Brand TFL
  • Interchangeable Timken
  • Size 3.936" x 6.1801" x 1.6535"
  • Bore Dia 3.936"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 6.1801"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.6535"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.3386"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.6535"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.310"
  • Cup Backface ToClear Radius 0.140"
  • Cone Frontface Backing Diameter 4.94"
  • Cone Backface Backing Diameter 4.84"
  • Cup Frontface Backing Diameter 5.96"
  • Cup Backface Backing Diameter 5.59"
  • Cage Cone Frontface Clearance 0.12"
  • Cage Cone Backface Clearance 0.07"
  • Effective Center Location -0.34"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number KHM220149
  • Cup Part Number KHM220110
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series HM220100
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 80000 lbf
  • Static Radial Load 98500 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 20700 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 11800 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 6.2 lb

Features

How Does KHM220149-KHM220110 Bearing Handle Combined Loads?

KHM220149-KHM220110 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 80,000 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing friction.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

Application

Industrial Uses of KHM220149-KHM220110 Bearing
KHM220149-KHM220110 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

What Makes KHM220149-KHM220110 Bearing a Preferred Choice?
In automotive applications, KHM220149-KHM220110 Bearing supports wheel hubs and drivetrain components, offering reliable performance under radial and thrust loads. Its inch sizing makes it compatible with many North American vehicle models.

Built for Heavy-Duty Use: KHM220149-KHM220110 Bearing
For industrial gearboxes, KHM220149-KHM220110 Bearing provides smooth operation and long service life. The open design allows for easy lubrication, which is essential for high-load scenarios.

Automotive vs Aerospace: Applications of KHM220149-KHM220110 Bearing
In automotive systems, KHM220149-KHM220110 Bearing excels in wheel and transmission applications, while in aerospace, it’s used in auxiliary systems requiring precise load handling. The steel cage enhances stability in both fields.

Perfect Fit for Automation: KHM220149-KHM220110 Bearing
KHM220149-KHM220110 Bearing is ideal for robotic arms and automated machinery, where its tapered rollers ensure accurate movement. The standard radial clearance options allow for flexibility in various setups.

Q&A

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