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Steel 2.559 in I.D. Spherical Roller Bearing

22213EJW33

Steel 2.559 in I.D. Spherical Roller Bearing
Item #100763843
  • 2.559 in Inside Diameter
  • 4.724 in Outside Diameter
  • C0 Internal Clearance
  • Steel
  • 1.221 in Overall Width
  • Cylindrical Bore
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Steel 2.559 in I.D. Spherical Roller Bearing
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  • 2.559 in Inside Diameter
  • 4.724 in Outside Diameter
  • C0 Internal Clearance
  • Steel
  • 1.221 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)
  • 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
Bore Type Cylindrical
Outer Diameter Type Cylindrical
Housing Fillet Radius [Max] 0.06 in, 1.5 mm
I.D. 2.559 in, 65 mm
Overall Width 1.221 in, 31 mm
Shaft Fillet Radius [Max] 0.06 in, 1.5 mm
Component Assembly
Relubricatable No
Outer Ring Width 1.221 in, 31 mm
Radial Internal Clearance Specification Normal Clearance
Tolerance Iso Class 0 (Equiv. to RBEC 1)
Inner Ring Width 1.221 in, 31 mm
Limiting Speed - Grease 3380 rpm
O.D. 4.724 in, 120 mm
Enclosure Unsealed
Cage Material Steel
Rolling Element Spherical
Radial Internal Clearance Normal
Limiting Speed - Oil 4500 rpm
Origin Spherical Radial
Bearing Type Unmounted Roller Bearing
Precision Class ISO P0
Bearing Material Steel
Internal Clearance C0
Roller Material Steel
Closure Type Open
No. of Rows Double
Ring Modification W33 - Lubrication Groove & 3 Holes in Outer Ring
Inch/Metric Metric
Fillet Radius 0.06 in
Rolling Element Material Steel
Cage Type Stamped Window
Weight 3.31 LB
EAN or UPC 87796023116
NSN Number 3110-00-070-8280
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