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Single Row Steel Cylindrical Bearing

NUP 307 ECJ

Single Row Steel Cylindrical Bearing
Item #100742980
  • 1.38 in Inner Diameter
  • 3.15 in Outer Diameter
  • 0.83 in Width
Single Row Steel Cylindrical Bearing
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  • 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
Outer Ring Width 0.83 in, 21 mm
No. of Rows 1
Bearing Design Removable Inner Ring – Two Piece
I.D. 35 mm
Series 3
Cage Material Steel
No. of Ribs - Inner Ring 1
Precision Rating ABEC 1
Bore Type Round Bore
Material Steel
Rows of Balls Single
O.D. 80 mm
Inner Ring Width 0.83 in, 21 mm
Enclosure Open
Static Load Rating 63 kN
Radial Internal Clearance Group N
Tolerance Normal (PN)
Oil Hole w/o Oil Hole
Width 0.83 in, 21 mm
Inch/Metric Metric
End Type Open End
Capacity High Capacity
Cage Type Sheet Metal
Relubrication Feature Without
Radial Internal Clearance Specification Normal Clearance
Bearing Part Complete Bearing
No. of Ribs - Outer Ring 2
O.D. Type Cylindrical
Precision Ground Yes
Bearing Type Radial
Dynamic Load Rating 75 kN
Weight 1.146 LB
EAN or UPC 7316570473476
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