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