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Single Row Steel Cylindrical Bearing

NU 1021 ML

Single Row Steel Cylindrical Bearing
Item #100743155
  • 4.13 in Inner Diameter
  • 6.3 in Outer Diameter
  • 1.02 in Width
Single Row Steel Cylindrical Bearing
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    Shipment Options
  • 4.13 in Inner Diameter
  • 6.3 in Outer Diameter
  • 1.02 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
Cage Type Solid Machined
Inner Ring Width 1.02 in, 26 mm
Capacity Standard Capacity
Outer Ring Width 1.02 in, 26 mm
Bore Type Round Bore
Inch/Metric Metric
No. of Ribs - Outer Ring 2
Static Load Rating 137 kN
Enclosure Open
Radial Internal Clearance Specification Normal Clearance
Bearing Part Complete Bearing
O.D. Type Cylindrical
Series 10
No. of Rows 1
Bearing Design Removable Inner Ring – Straight
Precision Rating ABEC 1
Material Steel
I.D. 105 mm
Precision Ground Yes
Rows of Balls Single
Oil Hole w/o Oil Hole
End Type Open End
Cage Material Brass/Bronze
O.D. 160 mm
Dynamic Load Rating 101 kN
Relubrication Feature Without
Radial Internal Clearance Group N
Width 1.02 in, 26 mm
Tolerance Normal (PN)
Bearing Type Radial
Weight 4.257 LB
EAN or UPC 7316577727831
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