+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
72218C Single Cones (Imperial)

72218C Single Cones (Imperial)

The 72218C is a single-row tapered roller bearing with a 2.1875-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 48,200 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its open design allows for easy maintenance, while the steel cage ensures reliable performance under heavy loads. The bearing is interchangeable with Timken models, making it a practical choice for replacements.

With an ABEC-1 rating and standard radial clearance, it suits various industrial applications. Ideal for machinery like gearboxes or conveyors where both radial and thrust loads are present.

Compliant with RoHS and REACH standards, it offers a balance of strength and longevity. The effective centre location of 0.08″ helps maintain alignment during operation.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 72218C
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 72218C-72487 , 72218C-72500
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 72000C
  • Bore Dia 2.1875"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 1.291"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 2.64"
  • Cone Backface Backing Diameter 3.15"
  • Cage Cone Frontface Clearance 0.2"
  • Cage Cone Backface Clearance 0.15"
  • Effective Center Location 0.08"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 48200 lbf
  • Static Radial Load 46800 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 12500 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 83900 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 15800 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 21700 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

How Is 72218C Bearing Engineered for Reliability?

72218C Bearing features chrome steel construction, providing strong resistance to combined loads.
Its dynamic radial load capacity reaches 48,200 lbf, ensuring dependable performance in tough conditions.

The tapered roller design of 72218C Bearing enhances load distribution, reducing wear over time.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

72218C Bearing’s steel cage maintains roller alignment, contributing to smooth operation.
Its standard radial clearance options offer flexibility for different application needs.

Application

Industrial Uses of 72218C Bearing
72218C Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

Where Is 72218C Bearing Used?
You’ll often find 72218C Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a reliable choice for older or custom-built vehicles.

Built for Heavy-Duty Use: 72218C Bearing
72218C Bearing excels in industrial gearboxes, providing smooth operation under high radial and thrust loads. The steel cage adds extra strength, making it suitable for prolonged use.

Automotive vs Aerospace: Applications of 72218C Bearing
In automotive systems, 72218C Bearing supports heavy loads in trucks and buses, while its precision also suits aerospace landing gear components. The ABEC-1 rating ensures consistent performance.

Essential Roles of 72218C Bearing
72218C Bearing is a go-to for agricultural machinery, where its open design allows easy maintenance. The standard radial clearance options make it adaptable to various operational needs.

Q&A

SEND INQUIRY