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Steel Tapered Bore Spherical Roller Bearing

21310 EK

Steel Tapered Bore Spherical Roller Bearing
Item #100762463
  • 1.97 in Inner Diameter
  • 4.33 in Outer Diameter
  • 1.06 in Width
  • Bearing Steel Cage Material
Steel Tapered Bore Spherical Roller Bearing
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  • 1.97 in Inner Diameter
  • 4.33 in Outer Diameter
  • 1.06 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
Rolling Element Spherical Roller
Rows of Balls Multi
Bore Type Tapered 1:12
O.D. 4.33 in, 110 mm
Tolerance Normal (PN)
Inch/Metric Metric
Width 1.06 in, 27 mm
Cage Type Sheet Metal
Inner Ring Width 1.06 in, 27 mm
Internal Clearance CN
Precision Rating ABEC 1
Material Bearing Steel
O.D. Type Cylindrical
Bearing Type Radial
Enclosure Unsealed
Radial Internal Clearance Specification Normal Clearance
Origin Spherical Radial
I.D. 1.97 in, 50 mm
Lubrication Hole/Groove Hole and Groove
Outer Ring Width 1.06 in, 27 mm
Ring Modification None
Radial Internal Clearance Group N
Cage Material Bearing Steel
Row Type 2
Relubrication Feature With
Element Material Bearing Steel
Weight 2.879 LB
EAN or UPC 7316577612533
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