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Steel Tapered Bore Spherical Roller Bearing

21317 EK

Steel Tapered Bore Spherical Roller Bearing
Item #100762482
  • 3.35 in Inner Diameter
  • 7.09 in Outer Diameter
  • 1.61 in Width
  • Bearing Steel Cage Material
Steel Tapered Bore Spherical Roller Bearing
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  • 3.35 in Inner Diameter
  • 7.09 in Outer Diameter
  • 1.61 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
Row Type 2
Bore Type Tapered 1:12
Limiting Speed 5300 rpm
Inner Ring Width 1.61 in, 41 mm
Cage Sheet Metal
Outer Ring Width 1.61 in, 41 mm
Cage Type Sheet Metal
O.D. Type Cylindrical
Internal Clearance CN
Radial Internal Clearance Group N
Bearing Type Radial
Rolling Element Spherical Roller
Rows of Balls Multi
Reference Speed 3800 rpm
Origin Spherical Radial
Cage Material Bearing Steel
Bearing Class Normal / P0
ISO Tolerance Class 5 / P5
O.D. 7.09 in, 180 mm
Precision Rating ABEC 1
Lubrication Hole/Groove Hole and Groove
Enclosure Unsealed
I.D. 3.35 in, 85 mm
No. of Rows 2
Radial Internal Clearance Specification Normal Clearance
Ring Modification None
Relubrication Feature With
Element Material Bearing Steel
Material Bearing Steel
Width 1.61 in, 41 mm
Tolerance Normal (PN)
Inch/Metric Metric
Static Load Rating 84303.354 lbf, 375 kN
Weight 11.801 LB
EAN or UPC 7316577730152
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