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Steel Cylindrical Bore Spherical Roller Bearing

21318 E

Steel Cylindrical Bore Spherical Roller Bearing
Item #100762483
  • 3.54 in Inner Diameter
  • 7.48 in Outer Diameter
  • 1.69 in Width
  • Bearing Steel Cage Material
Steel Cylindrical Bore Spherical Roller Bearing
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  • 3.54 in Inner Diameter
  • 7.48 in Outer Diameter
  • 1.69 in Width
  • Bearing Steel Cage Material

applications

  • Fans
  • Papermaking machines
  • Gearboxes
  • Crushers
  • Vibrating screens

features

  • Self-aligning, robust design
  • Very high load carrying capacity
  • Reduced friction and minimum heat generation
  • Excellent performance at high temperatures

compliances

  • In accordance with ISO 15-1981
Width 1.69 in, 43 mm
Radial Internal Clearance Group N
Cage Material Bearing Steel
O.D. Type Cylindrical
No. of Rows 2
Origin Spherical Radial
Internal Clearance CN
Cage Type Sheet Metal
O.D. 7.48 in, 190 mm
Inch/Metric Metric
Element Material Bearing Steel
Static Load Rating 101164.024 lbf, 450 kN
Radial Internal Clearance Specification Normal Clearance
Cage Sheet Metal
ISO Tolerance Class 5 / P5
Bearing Class Normal / P0
Bearing Type Radial
Inner Ring Width 1.69 in, 43 mm
Tolerance Normal (PN)
Limiting Speed 4800 rpm
I.D. 3.54 in, 90 mm
Row Type 2
Relubrication Feature With
Material Bearing Steel
Bore Type Cylindrical
Ring Modification None
Rolling Element Spherical Roller
Enclosure Unsealed
Rows of Balls Multi
Lubrication Hole/Groove Hole and Groove
Outer Ring Width 1.69 in, 43 mm
Precision Rating ABEC 1
Reference Speed 3600 rpm
Weight 13.888 LB
EAN or UPC 7316577742315
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