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Single Row Steel Cylindrical Bearing

NUP 310 ECJ

Single Row Steel Cylindrical Bearing
Item #100743009
  • 1.97 in Inner Diameter
  • 4.33 in Outer Diameter
  • 1.06 in Width
Single Row Steel Cylindrical Bearing
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  • 1.97 in Inner Diameter
  • 4.33 in Outer Diameter
  • 1.06 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 Rows 1
O.D. 110 mm
No. of Ribs - Outer Ring 2
Series 3
Bearing Design Removable Inner Ring – Two Piece
Tolerance Normal (PN)
O.D. Type Cylindrical
Width 1.06 in, 27 mm
Bearing Part Complete Bearing
Rows of Balls Single
Dynamic Load Rating 127 kN
Capacity High Capacity
Radial Internal Clearance Group N
End Type Open End
Relubrication Feature Without
Bore Type Round Bore
I.D. 50 mm
Static Load Rating 112 kN
Origin Cylindrical Radial
Oil Hole w/o Oil Hole
No. of Ribs - Inner Ring 1
Precision Rating ABEC 1
Outer Ring Width 1.06 in, 27 mm
Cage Type Sheet Metal
Radial Internal Clearance Specification Normal Clearance
Inner Ring Width 1.06 in, 27 mm
Material Steel
Enclosure Open
Precision Ground Yes
Inch/Metric Metric
Bearing Type Radial
Cage Material Steel
Weight 2.716 LB
EAN or UPC 7316577034892
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