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