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Single Row Steel Cylindrical Bearing

NU 248 MA

Single Row Steel Cylindrical Bearing
Item #100742956
  • 9.45 in Inner Diameter
  • 17.32 in Outer Diameter
  • 2.83 in Width
Single Row Steel Cylindrical Bearing
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  • 9.45 in Inner Diameter
  • 17.32 in Outer Diameter
  • 2.83 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
Width 2.83 in, 72 mm
Bearing Part Complete Bearing
Inner Ring Width 2.83 in, 72 mm
Bearing Type Radial
Relubrication Feature Without
Radial Internal Clearance Specification Normal Clearance
Dynamic Load Rating 952 kN
Series 2
End Type Open End
No. of Rows 1
O.D. 440 mm
No. of Ribs - Outer Ring 2
Bearing Design Removable Inner Ring – Straight
Cage Material Brass/Bronze
Radial Internal Clearance Group N
Rows of Balls Single
O.D. Type Cylindrical
Bore Type Round Bore
Static Load Rating 1370 kN
I.D. 240 mm
Oil Hole w/o Oil Hole
Cage Type Solid Machined
Precision Ground Yes
Inch/Metric Metric
Capacity Standard Capacity
Enclosure Open
Origin Cylindrical Radial
Tolerance Normal (PN)
Outer Ring Width 2.83 in, 72 mm
Precision Rating ABEC 1
Material Steel
Weight 133.754 LB
EAN or UPC 7316577108883
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