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Steel 4.724 in I.D. Spherical Roller Bearing

22224KEJW33

Steel 4.724 in I.D. Spherical Roller Bearing
Item #100763878
  • 4.724 in Inside Diameter
  • 8.465 in Outside Diameter
  • C0 Internal Clearance
  • Steel
  • 2.284 in Overall Width
  • Tapered Bore
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Steel 4.724 in I.D. Spherical Roller Bearing
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    Shipment Options
  • 4.724 in Inside Diameter
  • 8.465 in Outside Diameter
  • C0 Internal Clearance
  • Steel
  • 2.284 in Overall Width

description

  • With more than a century of knowledge and innovation, Timken is an industry-leader in designing, manufacturing and applying high performance engineered bearings into our customers’ most challenging applications. With one common global quality system across all manufacturing plants, we deliver consistent product performance and reliability anywhere in the world. As a Timken customer, you are connected to a team of application, sales and on-site service engineers who help solve unique equipment challenges resulting in extended uptime, productivity and efficiency. We are a recognized global leader in spherical roller bearings, with a manufacturing history going back to the early 1900s. With one of the broadest ranges of spherical roller bearings and assemblies fitting shafts of 25mm to 2500mm, our team can help provide the optimal solution for your application. Designed to meet the toughest application conditions, our Spherical Roller Bearings can increase productivity and uptime in your equipment due to optimized internal geometry and higher capacity, resulting in longer bearing life. Timken Spherical Roller Bearings can also lead to more productivity and uptime thanks to lower operating temperatures resulting in extended lubrication life and reduced lubricant usage.

applications

  • Pulp and paper mills
  • Construction and mining equipment
  • Metal mills

features

  • Longer bearing life achieved from higher capacity (vs. competitors)
  • Greater fatigue strength and increased wear resistance provide tougher protection against shock and acceleration loading from a hardened steel cage
  • Longer lubrication life achieved from lower operating temperatures due to reduced internal friction and running torque from cage guided rollers
  • Better contaminant purging from slots on cage face helps extend bearing life
Radial Internal Clearance Normal
Outer Ring Width 2.284 in, 58 mm
Component Assembly
Rolling Element Material Steel
I.D. 4.724 in, 120 mm
Limiting Speed - Oil 2500 rpm
Housing Shoulder Diameter 7.55 in
Closure Type Open
Limiting Speed - Grease 1880 rpm
Rolling Element Spherical
Cage Type Stamped Window
Bearing Material Steel
Fillet Radius 0.08 in
Cage Material Steel
Tolerance Iso Class 0 (Equiv. to RBEC 1)
Radial Internal Clearance Specification Normal Clearance
Origin Spherical Radial
Internal Clearance C0
Dynamic Load Rating 106800 lbf
Overall Width 2.284 in, 58 mm
Roller Material Steel
Shaft Fillet Radius [Max] 0.08 in, 2 mm
Inner Ring Width 2.284 in, 58 mm
Housing Fillet Radius [Max] 0.08 in, 2 mm
No. of Rows Double
Bearing Type Unmounted Roller Bearing
Enclosure Unsealed
Ring Modification W33 - Lubrication Groove & 3 Holes in Outer Ring
Static Load Rating [Max] 149800 lbf
Inch/Metric Metric
Relubricatable No
Bore Type Tapered
O.D. 8.465 in, 215 mm
Outer Diameter Type Cylindrical
Precision Class ISO P0
Weight 18.84 LB
EAN or UPC 87796025387
NSN Number 3110-00-158-6048
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