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Radial Cylindrical Roller Bearing

NUP 307 ECP

Radial Cylindrical Roller Bearing
Item #100742981
  • 1.38 in Inner Diameter
  • 3.15 in Outer Diameter
  • 0.83 in Width
Radial Cylindrical Roller Bearing
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    Shipment Options
  • 1.38 in Inner Diameter
  • 3.15 in Outer Diameter
  • 0.83 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

  • Logarithmically crowned rollers
  • High speed performance
  • Precision-honed rolling contact surfaces

compliances

  • In accordance with ISO 15-1981
No. of Ribs - Inner Ring 1
Bore Type Round Bore
Cage Type Non-Metallic
Inner Ring Width 0.83 in, 21 mm
I.D. 35 mm
Relubrication Feature Without
Static Load Rating 63 kN
Oil Hole w/o Oil Hole
Bearing Part Complete Bearing
No. of Ribs - Outer Ring 2
Enclosure Open
Dynamic Load Rating 75 kN
Radial Internal Clearance Group N
Bearing Design Removable Inner Ring – Two Piece
Width 0.83 in, 21 mm
Rows of Balls Single
Series 3
End Type Open End
No. of Rows 1
Radial Internal Clearance Specification Normal Clearance
Inch/Metric Metric
Precision Ground Yes
Bearing Type Radial
O.D. 80 mm
Capacity High Capacity
Precision Rating ABEC 1
Outer Ring Width 0.83 in, 21 mm
Origin Cylindrical Radial
O.D. Type Cylindrical
Cage Material Polyamide (Molded Nylon)
Material Steel
Tolerance Normal (PN)
Weight 1.14 LB
EAN or UPC 7316577025272
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