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Steel 4.33 in I.D. Spherical Roller Bearing

22222EJW33

Steel 4.33 in I.D. Spherical Roller Bearing
Item #100763872
  • 4.33 in Inside Diameter
  • 7.874 in Outside Diameter
  • C0 Internal Clearance
  • Steel
  • 2.087 in Overall Width
  • Cylindrical Bore
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Steel 4.33 in I.D. Spherical Roller Bearing
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    Shipment Options
  • 4.33 in Inside Diameter
  • 7.874 in Outside Diameter
  • C0 Internal Clearance
  • Steel
  • 2.087 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
  • Screens
  • Pavement profilers
  • Building block machines
  • Finishing mills
  • Saw frames
  • Bin vibrators
  • Vibrating feeders
  • Vibrating compactors

features

  • Longer bearing life achieved from higher capacity (vs. competitors)
  • 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
  • Greater fatigue strength and increased wear resistance provide tougher protection against shock and acceleration loading from a hardened steel cage
Cage Type Stamped Window
Closure Type Open
Ring Modification W33 - Lubrication Groove & 3 Holes in Outer Ring
Static Load Rating [Max] 140,900.00 lbf
I.D. 4.331 in, 110 mm
Dynamic Load Rating 106,700.00 lbf
Roller Material Steel
Bore Type Cylindrical
Precision Class ISO P0
Inch/Metric Metric
Fillet Radius 2 mm
Housing Shoulder Diameter 3.600 in
Width 53 mm
Rolling Element Spherical
Inner Ring Width 2.087 in, 53 mm
No. of Rows Double
Bearing Type Unmounted Roller Bearing
Radial Internal Clearance Normal
Limiting Speed - Oil 2700 rpm
Outer Ring Width 2.087 in, 53 mm
Overall Width 2.087 in, 53 mm
Component Assembly
Bearing Material Steel
O.D. 7.874 in, 200 mm
Outer Diameter Type Cylindrical
Internal Clearance C0
Relubricatable No
Tolerance Iso Class 0 (Equiv. to RBEC 1)
RIC C0
Rolling Element Material Steel
Housing Fillet Radius [Max] 0.08 in, 2 mm
Cage Material Steel
Shaft Fillet Radius [Max] 0.08 in, 2 mm
Origin Spherical Radial
Radial Internal Clearance Specification Normal Clearance
Enclosure Unsealed
Limiting Speed - Grease 2030 rpm
Weight 15.9 LB
EAN or UPC 87796025240
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