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Steel 3.543 in I.D. Spherical Roller Bearing

21318EJW33

Steel 3.543 in I.D. Spherical Roller Bearing
Item #106532653
  • 3.543 in Inside Diameter
  • 7.48 in Outside Diameter
  • C0 Internal Clearance
  • Steel
  • 1.693 in Overall Width
  • Cylindrical 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
  • C0 Internal Clearance
  • Steel
  • 1.693 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.

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
Rolling Element Spherical
Roller Material Steel
O.D. 7.48 in, 190 mm
Bearing Material Steel
Cage Material Steel
No. of Rows Double
Outer Ring Width 1.693 in, 43 mm
Relubricatable No
Rolling Element Material Steel
Component Assembly
Closure Type Open
Overall Width 1.693 in, 43 mm
I.D. 3.543 in, 90 mm
Bearing Type Unmounted Roller Bearing
Outer Diameter Type Cylindrical
Shaft Fillet Radius [Max] 0.1 in, 2.5 mm
Housing Fillet Radius [Max] 0.1 in, 2.5 mm
Bore Type Cylindrical
Internal Clearance C0
Precision Class ISO P0
Cage Type Stamped Window
Inner Ring Width 1.693 in, 43 mm
Inch/Metric Metric
Weight 12.66 LB
EAN or UPC 87796022652
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