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Steel 3.543 in I.D. Spherical Roller Bearing

22318KEJW33C3

Steel 3.543 in I.D. Spherical Roller Bearing
Item #100763953
  • 3.543 in Inside Diameter
  • 7.48 in Outside Diameter
  • C3 Internal Clearance
  • Steel
  • 2.519 in Overall Width
  • Tapered Bore
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Steel 3.543 in I.D. Spherical Roller Bearing
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    Shipment Options
  • 3.543 in Inside Diameter
  • 7.48 in Outside Diameter
  • C3 Internal Clearance
  • Steel
  • 2.519 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

  • Better contaminant purging from slots on cage face helps extend bearing life
  • 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
  • Greater fatigue strength and increased wear resistance provide tougher protection against shock and acceleration loading from a hardened steel cage
Origin Spherical Radial
Dynamic Load Rating 102900 lbf
Ring Modification W33 - Lubrication Groove & 3 Holes in Outer Ring
Radial Internal Clearance Specification Greater Than Normal Clearance
Inch/Metric Metric
I.D. 3.543 in, 90 mm
Overall Width 2.52 in, 64 mm
Bearing Material Steel
Internal Clearance C3
Radial Internal Clearance C3
No. of Rows Double
Inner Ring Width 2.52 in, 64 mm
Cage Material Steel
Cage Type Stamped Window
Bearing Type Unmounted Roller Bearing
Fillet Radius 0.1 in
Relubricatable No
Limiting Speed - Oil 2500 rpm
Component Assembly
Limiting Speed - Grease 1880 rpm
Rolling Element Spherical
Static Load Rating [Max] 125700 lbf
Bore Type Tapered
Housing Shoulder Diameter 6.56 in
Precision Class ISO P0
Outer Ring Width 2.52 in, 64 mm
Closure Type Open
Roller Material Steel
Outer Diameter Type Cylindrical
O.D. 7.48 in, 190 mm
Rolling Element Material Steel
Housing Fillet Radius [Max] 0.1 in, 2.5 mm
Shaft Fillet Radius [Max] 0.1 in, 2.5 mm
Tolerance Iso Class 0 (Equiv. to RBEC 1)
Enclosure Unsealed
Weight 18.204 LB
EAN or UPC 87796026865
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