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