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Radial Cylindrical Roller Bearing

NU 252 MA

Radial Cylindrical Roller Bearing
Item #101579438
  • 10.24 in Inner Diameter
  • 18.9 in Outer Diameter
  • 3.15 in Width
Radial Cylindrical Roller Bearing
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    Shipment Options
  • 10.24 in Inner Diameter
  • 18.9 in Outer Diameter
  • 3.15 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

  • Logarithmically crowned rollers
  • High speed performance
  • Precision-honed rolling contact surfaces

compliances

  • 0
Precision Ground Yes
Bearing Type Radial
No. of Ribs - Outer Ring 2
Origin Cylindrical Radial
Inch/Metric Metric
Static Load Rating 1700 kN
Series 2
Enclosure Open
Cage Type Solid Machined
Precision Rating ABEC 1
Bore Type Round Bore
Rows of Balls Single
No. of Rows 1
Material Steel
Oil Hole w/o Oil Hole
Relubrication Feature Without
Bearing Part Complete Bearing
Dynamic Load Rating 1170 kN
Radial Internal Clearance Group N
Bearing Design Removable Inner Ring – Straight
O.D. Type Cylindrical
O.D. 480 mm
Cage Material Brass/Bronze
Inner Ring Width 3.15 in, 80 mm
Radial Internal Clearance Specification Normal Clearance
Tolerance Normal (PN)
End Type Open End
Outer Ring Width 3.15 in, 80 mm
Capacity Standard Capacity
I.D. 260 mm
Width 3.15 in, 80 mm
Weight 175.113 LB
EAN or UPC 7316577314642
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