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