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TS (Single Row Tapered Roller Bearings) (Imperial) KHM212049-KHM212011

TS (Single Row Tapered Roller Bearings) (Imperial) KHM212049-KHM212011

The KHM212049-KHM212011 is a single-row tapered roller bearing with a 2.625″ bore and 4.8125″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 54900 lbf radially and 8220 lbf thrust, making it sturdy for heavy-duty use.

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

This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for industrial machinery or automotive applications where combined loads are common.

Weighing 4.1 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number KHM212049-KHM212011
  • Brand TFL
  • Interchangeable Timken
  • Size 2.625" x 4.8125" x 1.5"
  • Bore Dia 2.625"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.8125"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.51"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.17"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.5"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 3.58"
  • Cone Backface Backing Diameter 3.23"
  • Cup Frontface Backing Diameter 4.60"
  • Cup Backface Backing Diameter 4.25"
  • Cage Cone Frontface Clearance 0.15"
  • Cage Cone Backface Clearance 0.07"
  • Effective Center Location -0.43"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number KHM212049
  • Cup Part Number KHM212011
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series HM212000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 54900 lbf
  • Static Radial Load 62700 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 14200 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 8220 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 4.100 lb

Features

How Does KHM212049-KHM212011 Bearing Handle Combined Loads?

KHM212049-KHM212011 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 54,900 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.

Why Choose KHM212049-KHM212011 Bearing for Precision Tasks?

KHM212049-KHM212011 Bearing features precise cone and cup dimensions, ensuring accurate alignment for combined load applications.
The chrome steel construction provides durability and resistance to wear under heavy loads.
Its standard radial clearance options allow for flexibility in different operational conditions.
The open design simplifies lubrication, maintaining smooth performance over time.

Built for Reliability: KHM212049-KHM212011 Bearing

KHM212049-KHM212011 Bearing is designed with a single row tapered roller construction, ideal for handling combined loads.
The chrome steel components enhance strength and longevity, even in high-stress environments.
With a static radial load capacity of 62,700 lbf, it ensures dependable operation.
The steel cage design minimises roller misalignment, promoting consistent performance.

Application

Industrial Uses of KHM212049-KHM212011 Bearing
KHM212049-KHM212011 Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in tough working conditions.

Where Is KHM212049-KHM212011 Bearing Used?
You’ll find KHM212049-KHM212011 Bearing in agricultural machinery, particularly in gearboxes and wheel hubs, where its high radial load capacity is essential. The inch sizing makes it a good fit for North American equipment.

Built for Heavy-Duty Use: KHM212049-KHM212011 Bearing
KHM212049-KHM212011 Bearing works well in industrial fans and pumps, thanks to its ability to manage both radial and thrust loads. The steel cage adds extra strength, making it reliable for continuous operation.

Automotive vs Aerospace: Applications of KHM212049-KHM212011 Bearing
In automotive applications, KHM212049-KHM212011 Bearing supports axles and differentials, while in aerospace, it’s used in landing gear systems. Its temperature range suits both environments.

Q&A

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