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Single Row Steel Cylindrical Bearing

NU 2319 ECJ

Single Row Steel Cylindrical Bearing
Item #101172875
  • 3.74 in Inner Diameter
  • 7.87 in Outer Diameter
  • 2.64 in Width
Single Row Steel Cylindrical Bearing
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  • 3.74 in Inner Diameter
  • 7.87 in Outer Diameter
  • 2.64 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

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

compliances

  • 0
Cage Material Bearing Steel
Rows of Balls Single
Radial Internal Clearance Specification Normal Clearance
Tolerance Normal (PN)
Radial Internal Clearance Group N
Origin Cylindrical Radial
Enclosure Open
Oil Hole w/o Oil Hole
Cage Type Sheet Metal
Inner Ring Width 2.64 in, 67 mm
O.D. 7.87 in, 200 mm
Dynamic Load Rating 530 kN
No. of Ribs - Outer Ring 2
Width 2.64 in, 67 mm
O.D. Type Cylindrical
Inch/Metric Metric
Bearing Part Complete Bearing
No. of Rows Single
Bore Type Cylindrical
Precision Rating ABEC 1
Static Load Rating 585 kN
Outer Ring Width 2.64 in, 67 mm
Bearing Design Removable Inner Ring – Straight
Material Bearing Steel
End Type Open End
Capacity High Capacity
Bearing Type Radial
Series 23
I.D. 3.74 in, 95 mm
Precision Ground Yes
Relubrication Feature Without
Weight 20.884 LB
EAN or UPC 7316577727220
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