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Steel Cylindrical Bore Spherical Roller Bearing

21319 E

Steel Cylindrical Bore Spherical Roller Bearing
Item #100762485
  • 3.74 in Inner Diameter
  • 7.87 in Outer Diameter
  • 1.77 in Width
  • Bearing Steel Cage Material
Steel Cylindrical Bore Spherical Roller Bearing
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  • 3.74 in Inner Diameter
  • 7.87 in Outer Diameter
  • 1.77 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
Material Bearing Steel
No. of Rows 2
Bore Type Cylindrical
Relubrication Feature With
Inner Ring Width 1.77 in, 45 mm
Element Material Bearing Steel
Cage Material Bearing Steel
Ring Modification None
Limiting Speed 4500 rpm
Cage Sheet Metal
I.D. 3.74 in, 95 mm
Radial Internal Clearance Specification Normal Clearance
Enclosure Unsealed
Bearing Type Radial
ISO Tolerance Class 5 / P5
O.D. 7.87 in, 200 mm
Precision Rating ABEC 1
Radial Internal Clearance Group N
Lubrication Hole/Groove Hole and Groove
Reference Speed 3400 rpm
Row Type 2
Rolling Element Spherical Roller
Static Load Rating 110156.382 lbf, 490 kN
Rows of Balls Multi
Internal Clearance CN
Bearing Class Normal / P0
Inch/Metric Metric
Tolerance Normal (PN)
Cage Type Sheet Metal
Width 1.77 in, 45 mm
Origin Spherical Radial
O.D. Type Cylindrical
Outer Ring Width 1.77 in, 45 mm
Weight 16.072 LB
EAN or UPC 7316577612328
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